[X] Close
You are about to erase all the values you have customized, search history, page format, etc.
Click here to RESET all values       Click here to GO BACK without resetting any value
Items 1 to 100 of about 692
1. Ong K, Tan KB, Putti TC: Myelolipoma within a non-functional adrenal cortical adenoma. Singapore Med J; 2007 Jul;48(7):e200-2

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Myelolipoma within a non-functional adrenal cortical adenoma.
  • Myelolipoma within an adrenal cortical adenoma is a very rare cause of adrenal incidentaloma, and only nine cases have been reported in the English and Japanese literature.
  • Clinical history, physical examination and laboratory results did not show any evidence to suggest metabolic disorder such as Cushing's syndrome, hyperaldosteronism or catecholamine hypersecretion.
  • The patient underwent a left adrenalectomy, and a histopathological study confirmed the mass to be a non-functional adrenal cortical adenoma containing myelolipoma.
  • To the best of our knowledge, this is the first non-functional adrenal cortical adenoma reported; in the nine cases of myelolipoma within an adrenal cortical adenoma reported previously, all the patients had Cushing's syndrome.
  • The literature on synchronous myelolipoma with adrenal adenoma, and myelolipoma within functional adrenal adenoma, is reviewed.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology. Myelolipoma / pathology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17609815.001).
  • [ISSN] 0037-5675
  • [Journal-full-title] Singapore medical journal
  • [ISO-abbreviation] Singapore Med J
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Review
  • [Publication-country] Singapore
  • [Number-of-references] 11
  •  go-up   go-down


2. Lu HS, Gan MF, Chen HS, Huang SQ: Adrenal myelolipoma within myxoid cortical adenoma associated with Conn's syndrome. J Zhejiang Univ Sci B; 2008 Jun;9(6):500-5
The Weizmann Institute of Science GeneCards and MalaCards databases. gene/protein/disease-specific - MalaCards for conn's syndrome .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenal myelolipoma within myxoid cortical adenoma associated with Conn's syndrome.
  • The coexistence of myelolipoma within adrenal cortical adenoma is extremely rare, for both tumors present usually as separate entities.
  • To the best of our knowledge, the case we reported here is the first one of myxoid adrenal cortical adenoma associated with myelolipoma reported.
  • Clinical history and laboratory results suggest a metabolic disorder as Conn's syndrome.
  • The patient underwent a left adrenalectomy, and a histopathological study confirmed the mass to be a myxoid adrenal cortical adenoma containing myelolipoma.
  • In the present case report, we also discuss the etiology of simultaneous myelolipoma and adrenal adenoma associated with Conn's syndrome, and the methods of the diagnosis and differential diagnosis.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Hyperaldosteronism / complications. Myelolipoma / complications. Neoplasms, Multiple Primary / complications

  • Genetic Alliance. consumer health - Conn's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] Singapore Med J. 2007 Jul;48(7):e200-2 [17609815.001]
  • [Cites] Pediatr Nephrol. 2006 Mar;21(3):433-6 [16382320.001]
  • [Cites] Pathol Int. 2001 Nov;51(11):887-91 [11844057.001]
  • [Cites] Clin Radiol. 2002 Nov;57(11):1034-7 [12409116.001]
  • [Cites] Endocr Res. 2003 Feb;29(1):67-71 [12665319.001]
  • [Cites] Int J Surg Pathol. 2004 Jan;12(1):57-61 [14765276.001]
  • [Cites] Int J Urol. 2004 May;11(5):326-8 [15147550.001]
  • [Cites] Int J Urol. 2004 Jun;11(6):416-8 [15157212.001]
  • [Cites] Pathol Int. 2004 Sep;54(9):725-9 [15363042.001]
  • [Cites] Surgery. 1973 May;73(5):665-70 [4697085.001]
  • [Cites] Pathol Res Pract. 1979 May;164(2):207-13 [223133.001]
  • [Cites] Am J Clin Pathol. 1986 Oct;86(4):541-5 [3766467.001]
  • [Cites] Hinyokika Kiyo. 1992 Jun;38(6):681-4 [1632323.001]
  • [Cites] Panminerva Med. 1992 Oct-Dec;34(4):209-12 [1293551.001]
  • [Cites] Arch Pathol Lab Med. 1994 Nov;118(11):1151-3 [7979904.001]
  • [Cites] J Urol. 1997 Apr;157(4):1213-6 [9120904.001]
  • [Cites] Int J Clin Oncol. 2007 Oct;12(5):379-81 [17929121.001]
  • (PMID = 18543405.001).
  • [ISSN] 1673-1581
  • [Journal-full-title] Journal of Zhejiang University. Science. B
  • [ISO-abbreviation] J Zhejiang Univ Sci B
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Review
  • [Publication-country] China
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 0 / Synaptophysin; 0 / Vimentin; 0 / inhibin-alpha subunit; 57285-09-3 / Inhibins
  • [Number-of-references] 21
  • [Other-IDs] NLM/ PMC2408705
  •  go-up   go-down


3. Tan HS, Thai AC, Nga ME, Mukherjee JJ: Development of ipsilateral adrenocortical carcinoma sixteen years after resection of an adrenal tumour causing Cushing's syndrome. Ann Acad Med Singapore; 2005 Apr;34(3):271-4
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Development of ipsilateral adrenocortical carcinoma sixteen years after resection of an adrenal tumour causing Cushing's syndrome.
  • INTRODUCTION: At times, it may be difficult to differentiate early stage, low-grade adrenocortical carcinoma from benign adrenal adenoma.
  • CLINICAL PICTURE: A 53-year-old lady underwent right adrenalectomy for a 4-cm adrenocortical tumour causing Cushing's syndrome.
  • Histology revealed an adrenocortical adenoma.
  • Sixteen years later, she presented with a 14-cm adrenal tumour, again on the right side.
  • Histology confirmed adrenocortical carcinoma.
  • OUTCOME: She died of metastatic disease 17 months later.
  • CONCLUSIONS: This case highlights the importance of long-term, systematic follow-up of patients treated for benign adrenal adenomas, especially if the tumour size exceeds 4 cm.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Carcinoma / pathology. Cushing Syndrome / etiology. Neoplasm Recurrence, Local / pathology
  • [MeSH-minor] Adrenocortical Adenoma / pathology. Diagnosis, Differential. Fatal Outcome. Female. Humans. Middle Aged

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • Genetic Alliance. consumer health - Adrenocortical Carcinoma.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 15902349.001).
  • [ISSN] 0304-4602
  • [Journal-full-title] Annals of the Academy of Medicine, Singapore
  • [ISO-abbreviation] Ann. Acad. Med. Singap.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Singapore
  •  go-up   go-down


Advertisement
4. Shigematsu K, Nishida N, Sakai H, Igawa T, Toriyama K, Nakatani A, Takahara O, Kawai K: Synaptophysin immunoreactivity in adrenocortical adenomas: a correlation between synaptophysin and CYP17A1 expression. Eur J Endocrinol; 2009 Dec;161(6):939-45
MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Synaptophysin immunoreactivity in adrenocortical adenomas: a correlation between synaptophysin and CYP17A1 expression.
  • DESIGN AND METHODS: The adrenal cortex is not considered to be an intrinsic part of the diffuse neuroendocrine system, but adrenocortical neoplasms possess neuroendocrine properties.
  • In this study, we examined synaptophysin (SYP) and neural cell adhesion molecule (NCAM) expression in adrenocortical adenomas in relation to adrenal function.
  • RESULTS: Immunohistochemical analysis showed that 50.7 and 98.6% of the cortical adenomas showed SYP and NCAM immunoreactivities respectively.
  • There was no apparent difference in NCAM immunoreactivity among the adenomas.
  • However, the immunostaining for SYP was significantly stronger in cortisol-producing adenomas (CPA) than in aldosterone-producing adenomas (APA), nonfunctioning adenomas (NFA), showing no clinical or endocrinological abnormality, or adenomas associated with preclinical Cushing's syndrome (preCS).
  • CONCLUSIONS: We propose that SYP expression in adrenocortical cells may be involved in some aspect of adrenal function such as transport or secretion of glucocorticoids.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19755404.001).
  • [ISSN] 1479-683X
  • [Journal-full-title] European journal of endocrinology
  • [ISO-abbreviation] Eur. J. Endocrinol.
  • [Language] ENG
  • [Publication-type] Journal Article
  • [Publication-country] England
  • [Chemical-registry-number] 0 / Neural Cell Adhesion Molecules; 0 / RNA, Messenger; 0 / Synaptophysin; EC 1.14.99.9 / CYP17A1 protein, human; EC 1.14.99.9 / Steroid 17-alpha-Hydroxylase
  •  go-up   go-down


5. Inomoto C, Sato H, Kanai G, Hirukawa T, Shoji S, Terachi T, Kajiwara H, Osamura RY: Black adrenal adenoma causing preclinical Cushing's syndrome. Tokai J Exp Clin Med; 2010 Jul;35(2):57-61
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Black adrenal adenoma causing preclinical Cushing's syndrome.
  • Functioning black adrenal adenoma (BAA) rarely causes preclinical Cushing's syndrome (CS).
  • Abdominal computed tomography showed that she had a 15-mm in diameter, round, left adrenal adenoma.
  • The left adrenal adenoma was laparoscopically removed.
  • Examination of the surgical specimen revealed unilateral double adrenal adenomas of the left adrenal gland, one of which was a BAA.
  • The compact cell zones remained in the adrenal cortex adjacent to the BAA showed atrophic change.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Cushing Syndrome / etiology

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 21319027.001).
  • [ISSN] 2185-2243
  • [Journal-full-title] The Tokai journal of experimental and clinical medicine
  • [ISO-abbreviation] Tokai J. Exp. Clin. Med.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Japan
  •  go-up   go-down


6. Shigematsu K, Nakagaki T, Yamaguchi N, Kawai K, Sakai H, Takahara O: Analysis of mRNA expression for steroidogenic enzymes in the remaining adrenal cortices attached to adrenocortical adenomas. Eur J Endocrinol; 2008 Jun;158(6):867-78

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Analysis of mRNA expression for steroidogenic enzymes in the remaining adrenal cortices attached to adrenocortical adenomas.
  • DESIGN AND METHODS: We have recently demonstrated that the adrenal cortices attached to aldosterone-producing adenoma (APA) contained microscopic subcapsular micronodules suggestive of active aldosterone production.
  • In this study, we used in situ hybridization to investigate the mRNA expression of steroidogenic enzymes in the adrenal cortices attached to cortisol-producing adenoma (CPA) and clinically silent adenoma (non-functioning adenoma; NFA), in addition to APA.
  • Most of the cortical nodules in zona fasciculata to zona reticularis showed a suppressed steroidogenesis in the cortices attached to adenoma, but some expressed intensely all necessary steroidogenic enzyme mRNAs for cortisol synthesis.
  • CONCLUSIONS: It is thus necessary to keep in mind, on the occasion of subtotal adrenalectomy, that lesions with the potential to later develop into functional adrenocortical nodules may be present in other parts of the ipsilateral or contralateral adrenal cortices.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18505908.001).
  • [ISSN] 1479-683X
  • [Journal-full-title] European journal of endocrinology
  • [ISO-abbreviation] Eur. J. Endocrinol.
  • [Language] ENG
  • [Publication-type] Journal Article
  • [Publication-country] England
  • [Chemical-registry-number] 0 / DNA-Binding Proteins; 0 / RNA, Messenger; 0 / SPATA7 protein, human; EC 1.14.15.6 / Cholesterol Side-Chain Cleavage Enzyme; EC 1.14.99.9 / CYP17A1 protein, human; EC 1.14.99.9 / Steroid 17-alpha-Hydroxylase; EC 2.8.2.- / Sulfotransferases; EC 2.8.2.2 / alcohol sulfotransferase
  •  go-up   go-down


7. Farkas A, Horányi J, Gláz E, Kulka J: [Oncocytic tumor of the adrenal gland]. Orv Hetil; 2005 Jul 3;146(27):1453-8
MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Oncocytic tumor of the adrenal gland].
  • [Transliterated title] Oncocytás mellékvese-adenoma.
  • Oncocytic tumor of the adrenal gland.
  • The authors describe a case of a rare tumor arising in the adrenal gland.
  • The tumor 6 cm in diameter, connected to the right adrenal gland, was found incidentally in a healthy young man of 34 years of age, who suffered an accident and had a rib fracture.
  • The right adrenal gland with the tumor was removed by laparoscopic surgery.
  • Histopathological examination revealed an oncocytic adenoma of the adrenal cortex.
  • The authors describe the morphology and the differential diagnosis of this rare tumor of the adrenal gland.
  • [MeSH-major] Adenoma, Oxyphilic / diagnosis. Adrenal Gland Neoplasms / diagnosis
  • [MeSH-minor] Adult. Diagnosis, Differential. Humans. Incidental Findings. Male

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16089107.001).
  • [ISSN] 0030-6002
  • [Journal-full-title] Orvosi hetilap
  • [ISO-abbreviation] Orv Hetil
  • [Language] hun
  • [Publication-type] Case Reports; English Abstract; Journal Article; Review
  • [Publication-country] Hungary
  • [Number-of-references] 12
  •  go-up   go-down


8. Denzinger S, Burger M, Hartmann A, Hofstaedter F, Wieland WF, Ganzer R: Spontaneous rupture of a benign giant adrenal adenoma. APMIS; 2007 Apr;115(4):381-4
MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Spontaneous rupture of a benign giant adrenal adenoma.
  • We report on a 50-year-old patient with a giant benign adenoma of the adrenal cortex, which ruptured spontaneously, leading to life-threatening retroperitoneal hemorrhage.
  • Following emergency adrenalectomy with sparing of the ipsilateral kidney, an adenoma of the adrenal cortex with a diameter of 18 cm and a weight of 1400 g was found.
  • A detailed literature search showed this to be the largest benign tumor of the adrenal cortex described so far.
  • We discuss the diagnosis and treatment of this unusual tumor.
  • [MeSH-major] Adrenal Gland Neoplasms / diagnosis. Adrenocortical Adenoma / diagnosis
  • [MeSH-minor] Humans. Middle Aged. Rupture, Spontaneous / diagnosis. Rupture, Spontaneous / pathology. Rupture, Spontaneous / surgery. Treatment Outcome

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17504308.001).
  • [ISSN] 0903-4641
  • [Journal-full-title] APMIS : acta pathologica, microbiologica, et immunologica Scandinavica
  • [ISO-abbreviation] APMIS
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Denmark
  •  go-up   go-down


9. Ziaja J, Cholewa K, Mazurek U, Cierpka L: [Molecular basics of aldosterone and cortisol synthesis in normal adrenals and adrenocortical adenomas]. Endokrynol Pol; 2008 Jul-Aug;59(4):330-9
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Molecular basics of aldosterone and cortisol synthesis in normal adrenals and adrenocortical adenomas].
  • [Transliterated title] Molekularne podstawy syntezy aldosteronu i kortyzolu w prawidlowych nadnerczach i w gruczolakach kory nadnerczy.
  • The aim of the study is to present genes encoding enzymatic proteins of aldosterone and cortisol synthesis pathway, methods of their transcriptional activity measurement, mRNA expression of the genes in normal adrenal cortex, in adrenocortical adenomas excised from patients with Conn and Cushing syndromes, as well as in adrenocortical adenomas excised from patients, in which hormonal activity of the tumour was not confirmed.
  • According to presented papers mRNA expression of analyzed genes is best known in tissue obtained from tumours excised from patients with Conn syndrome.
  • On the other hand transcriptional activity of the genes within the other adrenocortical adenomas is documented in lesser degree.
  • It concerns particularly analyses of tissue material obtained from patients, in which hormonal activity of adrenal tumours was not confirmed with biochemical tests.
  • It should be also considered, that the frame of reference for the majority of molecular analyses of adrenocortical tumour tissues was material obtained from little number of normal adrenals, what decreases in some degree credibility of obtained results.
  • Mentioned above remarks may be the basis for conduction of further investigations based on larger material, obtained both from normal adrenals and adrenocortical adenomas.
  • [MeSH-major] Adrenal Cortex Neoplasms / enzymology. Adrenal Glands / metabolism. Adrenocortical Adenoma / enzymology. Aldosterone / biosynthesis. Gene Expression Regulation, Enzymologic. Hydrocortisone / biosynthesis. Mixed Function Oxygenases / genetics
  • [MeSH-minor] Adrenal Cortex / metabolism. Cushing Syndrome / genetics. Cushing Syndrome / metabolism. Cytochrome P-450 CYP11B2 / genetics. Humans. Hyperaldosteronism / genetics. Hyperaldosteronism / metabolism. RNA, Messenger / analysis. Reference Values. Transcription, Genetic

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18777504.001).
  • [ISSN] 0423-104X
  • [Journal-full-title] Endokrynologia Polska
  • [ISO-abbreviation] Endokrynol Pol
  • [Language] pol
  • [Publication-type] English Abstract; Journal Article; Review
  • [Publication-country] Poland
  • [Chemical-registry-number] 0 / RNA, Messenger; 4964P6T9RB / Aldosterone; EC 1.- / Mixed Function Oxygenases; EC 1.14.15.4 / Cytochrome P-450 CYP11B2; WI4X0X7BPJ / Hydrocortisone
  • [Number-of-references] 76
  •  go-up   go-down


10. Mete O, Asa SL: Aldosterone-producing adrenal cortical adenoma with oncocytic change and cytoplasmic eosinophilic globular inclusions. Endocr Pathol; 2009;20(3):182-5
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Aldosterone-producing adrenal cortical adenoma with oncocytic change and cytoplasmic eosinophilic globular inclusions.
  • We report an interesting morphological alteration in the adrenal of a 72-year-old woman suffering from severe hypertension due to primary hyperaldosteronism.
  • The laparoscopic left adrenalectomy specimen revealed an adrenal cortical adenoma composed of varying proportions of oncocytic and clear cells, predominantly showing central oncocytic change.
  • Oncocytes also exhibited numerous eosinophilic intracytoplasmic globular inclusions, which are not commonly observed in aldosterone-producing adrenal cortical adenomas.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology. Aldosterone / secretion. Inclusion Bodies / pathology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19462261.001).
  • [ISSN] 1559-0097
  • [Journal-full-title] Endocrine pathology
  • [ISO-abbreviation] Endocr. Pathol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / Antihypertensive Agents; 4964P6T9RB / Aldosterone
  •  go-up   go-down


11. Ouzounian S, Tissier F, Gouya H, Kujas M, Louvel A, Legmann P, Bertagna X: [Cushing's syndrome and adrenal adenoma. Two surprising associations]. Presse Med; 2005 Apr 09;34(7):511-5
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Cushing's syndrome and adrenal adenoma. Two surprising associations].
  • [Transliterated title] Maladie de Cushing et adénome cortico-surrénalien. Deux associations étonnantes.
  • CASES: In the first case, we describe the case of a patient with an adrenal adenoma 20 years before the occurrence of Cushing's disease related to the pineal gland.
  • In the second case, two members of the same family were diagnosed almost simultaneously with adrenal cortical adenoma (mother) and Cushing's disease (daughter).
  • [MeSH-major] Adenoma / complications. Adrenal Gland Neoplasms / complications. Cushing Syndrome / etiology

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 15903005.001).
  • [ISSN] 0755-4982
  • [Journal-full-title] Presse medicale (Paris, France : 1983)
  • [ISO-abbreviation] Presse Med
  • [Language] fre
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] France
  •  go-up   go-down


12. Wu Z, Ni D, Yan Y, Li J, Wang B, Ouyang J, Zhang G, Ma X, Li H, Zhang X: Expression of angiotensin II receptors in aldosterone-producing adenoma of the adrenal gland and their clinical significance. J Huazhong Univ Sci Technolog Med Sci; 2010 Aug;30(4):486-9
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Expression of angiotensin II receptors in aldosterone-producing adenoma of the adrenal gland and their clinical significance.
  • The expression of angiotensin II type 1 receptor (AT1R) and angiotensin II type 2 receptor (AT2R) in aldosterone-producing adenoma (APA) of the adrenal gland was detected, and their relationship with clinical indexes of APA was analyzed.
  • The mRNA expression of AT1R and AT2R in 50 cases of APA and tissues adjacent to tumors and 12 cases of normal adrenal tissues was detected by using reverse transcriptase polymerase chain reaction (RT-PCR).
  • The expression of AT1R in adenoma, tissues adjacent to tumor, and normal tissues of the adrenal gland showed no significant differences.
  • The expression of AT2R in APA tissue was lower than that in normal adrenal gland tissues (P<0.05).
  • [MeSH-major] Adenoma / metabolism. Adrenal Gland Neoplasms / metabolism. Aldosterone / blood. Receptor, Angiotensin, Type 1 / metabolism. Receptor, Angiotensin, Type 2 / metabolism

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20714875.001).
  • [ISSN] 1672-0733
  • [Journal-full-title] Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban
  • [ISO-abbreviation] J. Huazhong Univ. Sci. Technol. Med. Sci.
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] China
  • [Chemical-registry-number] 0 / AGTR1 protein, human; 0 / RNA, Messenger; 0 / Receptor, Angiotensin, Type 1; 0 / Receptor, Angiotensin, Type 2; 4964P6T9RB / Aldosterone
  •  go-up   go-down


13. Hennings J, Sundin A, Hägg A, Hellman P: 11C-metomidate positron emission tomography after dexamethasone suppression for detection of small adrenocortical adenomas in primary aldosteronism. Langenbecks Arch Surg; 2010 Sep;395(7):963-7
Hazardous Substances Data Bank. DEXAMETHASONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] 11C-metomidate positron emission tomography after dexamethasone suppression for detection of small adrenocortical adenomas in primary aldosteronism.
  • PURPOSE: To evaluate whether dexamethasone suppression treatment can improve (11) C-metomidate positron emission tomography (MTO-PET) detection of small adrenocortical adenomas in primary aldosteronism (PA).
  • MATERIALS AND METHODS: Eleven patients with proven PA and two patients with non-hyperfunctioning adrenocortical incidentalomas and small adrenocortical tumours observed on CT underwent MTO-PET before and 3 days after administration of oral dexamethasone suppression treatment.
  • RESULTS: All tumours were detected and categorised as adrenocortical by MTO-PET.
  • SUVhs as well as SUVmax were higher in PA compared to nonfunctional adenomas.
  • Normal adrenal cortex was suppressed after dexamethasone (p < 0.05), but tumour SUV was not significantly decreased after suppression in either PA or nonfunctional tumours (p > 0.05).
  • However, these changes caused no significant increase in the tumour-to-normal adrenal ratio (p > 0.05).
  • CONCLUSION: MTO-PET is a highly sensitive method for detecting and categorising even small adrenocortical tumours in PA.
  • In this series, dexamethasone-suppressed MTO-PET was unable to increase the tumour-to-normal adrenal ratio to further facilitate detection of small adenomas in PA as an alternative to adrenal venous sampling.

  • Genetic Alliance. consumer health - Primary aldosteronism.
  • COS Scholar Universe. author profiles.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20644954.001).
  • [ISSN] 1435-2451
  • [Journal-full-title] Langenbeck's archives of surgery
  • [ISO-abbreviation] Langenbecks Arch Surg
  • [Language] ENG
  • [Publication-type] Comparative Study; Journal Article
  • [Publication-country] Germany
  • [Chemical-registry-number] 5377-20-8 / metomidate; 7S5I7G3JQL / Dexamethasone; Z22628B598 / Etomidate
  •  go-up   go-down


14. Babinska A, Sworczak K, Wisniewski P, Nałecz A, Jaskiewicz K: The role of immunohistochemistry in histopathological diagnostics of clinically "silent" incidentally detected adrenal masses. Exp Clin Endocrinol Diabetes; 2008 Apr;116(4):246-51
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] The role of immunohistochemistry in histopathological diagnostics of clinically "silent" incidentally detected adrenal masses.
  • BACKGROUND: The detectability of adrenal incidentalomas (incidentally found adrenal tumours) in the whole population is estimated at 0.1%; 0.42% in non-endocrine patients and at 4.3% in oncologically diagnosed ones.
  • Even up to 16% of incidentalomas of adrenal glands can be malignant lesions.
  • The issue of crucial importance is the histopathological differentiation between benign lesions and malignant tumours of the adrenal cortex and medulla.
  • OBJECTIVES: To evaluate whether the immunohistochemical analysis of the expression of p53, p21, PCNA and Ki67 in the tumour's tissue can be useful in the histopathological diagnostics of adrenal incidentalomas and whether it is important for prognosis.
  • There were 43 cortical adenomas, 11 cortical adrenocarcinomas and 20 PHEOs (including 5 malignant lesions).
  • RESULTS: We found a statistically significant correlation between the expression of p53, p21, Ki67 and the differential diagnosis of adrenal cortical adenoma and adrenocortical carcinoma (for proteins: p53 p=0.010, for p21 p=0.010, for Ki67 p<0.001).
  • The statistical significant correlation between PCNA protein and diagnosis of adrenal cortical adenoma and adrenocortical carcinoma was not found.
  • The statistically significant correlation between p21, PCNA proteins and the diagnosis of benign and malignant PHEOs was not estimated.
  • There was no expression of Ki67 or p53 protein above the assumed level in benign and malignant pheochromocytomas.
  • [MeSH-major] Adenoma / pathology. Adrenal Gland Neoplasms / pathology. Pheochromocytoma / pathology
  • [MeSH-minor] Gene Expression Regulation, Neoplastic. Humans. Immunohistochemistry. Ki-67 Antigen / genetics. Proliferating Cell Nuclear Antigen / genetics. Proto-Oncogene Proteins c-bcl-2 / genetics. Tumor Suppressor Protein p53 / genetics. p21-Activated Kinases / genetics

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • MedlinePlus Health Information. consumer health - Pheochromocytoma.
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18393131.001).
  • [ISSN] 0947-7349
  • [Journal-full-title] Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association
  • [ISO-abbreviation] Exp. Clin. Endocrinol. Diabetes
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Germany
  • [Chemical-registry-number] 0 / Ki-67 Antigen; 0 / Proliferating Cell Nuclear Antigen; 0 / Proto-Oncogene Proteins c-bcl-2; 0 / Tumor Suppressor Protein p53; EC 2.7.11.1 / p21-Activated Kinases
  •  go-up   go-down


15. Mac Gregor Gooch AL, Guillermina Velasco Diaz G, Carranza Lira S: [Virilizing adrenal adenoma: a report of a case]. Ginecol Obstet Mex; 2005 May;73(5):261-4
NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Virilizing adrenal adenoma: a report of a case].
  • [Transliterated title] Adenoma suprarrenal virilizante: comunicación de un caso.
  • Androgen excess can be due to different entities such as polycystic ovarian syndrome, ovarian tumors or adrenal tumors.
  • The CAT scan and nuclear magnetic imaging of adrenal glands showed an oval retroperitoneal image of 7.2 x 6.5 x 8.4 cm at the right adrenal gland.
  • Surgery was performed and the right adrenal gland excised.
  • The histopathologic report indicated a benign cortical adenoma.
  • [MeSH-major] Adenoma / complications. Adrenal Cortex Neoplasms / complications. Virilism / etiology

  • Hazardous Substances Data Bank. ANDROSTENEDIONE .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 21966765.001).
  • [ISSN] 0300-9041
  • [Journal-full-title] Ginecología y obstetricia de México
  • [ISO-abbreviation] Ginecol Obstet Mex
  • [Language] spa
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] Mexico
  • [Chemical-registry-number] 409J2J96VR / Androstenedione; 57B09Q7FJR / Dehydroepiandrosterone Sulfate
  •  go-up   go-down


16. De Padua M, Rajagopal V: Myxoid adrenal adenoma with focal pseudoglandular pattern. Indian J Med Sci; 2008 May;62(5):199-203

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Myxoid adrenal adenoma with focal pseudoglandular pattern.
  • Adrenal cortical tumors with myxoid change are rare tumors.
  • To our knowledge, only 22 cases have been described so far in literature, which include 13 carcinomas and 9 adenomas.
  • We report a case of a myxoid adenoma of the left adrenal gland in a 67-year-old woman, with a focal pseudoglandular pattern involving about 20% of the studied tumor.
  • Immunophenotype was consistent with an adrenal tumor, i.e., positive for vimentin, inhibin, and melan A.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18579979.001).
  • [ISSN] 0019-5359
  • [Journal-full-title] Indian journal of medical sciences
  • [ISO-abbreviation] Indian J Med Sci
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] India
  •  go-up   go-down


17. Hirose A, Okada Y, Fukushima A, Tanaka Y: [A rare case of primary aldosteronism caused by bilateral functioning adrenocortical adenomas with renal cell carcinoma]. J UOEH; 2005 Dec 1;27(4):315-23
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [A rare case of primary aldosteronism caused by bilateral functioning adrenocortical adenomas with renal cell carcinoma].
  • We report a rare case of bilateral primary aldosteronism with renal cell carcinoma.
  • Abdominal CT and MRI revealed tumor masses in both adrenal glands, and a large left renal mass.
  • The preoperative diagnosis was primary aldosteronism due to bilateral functioning adrenocortical adenomas and left renal cell carcinoma.
  • The Pathological diagnosis was left renal cell carcinoma and bilateral functioning adrenocortical adenomas.
  • Primary aldosteronism due to bilateral functioning adrenocortical adenomas is relatively rare and its complication with renal cell carcinoma is an extremely rare case.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Carcinoma, Renal Cell / complications. Hyperaldosteronism / etiology. Kidney Neoplasms / complications


18. Guthoff M, Schnauder G, Kirchhoff K, Kurth R, Horger M, Müssig K: [Normokalaemic primary aldosteronism due to an aldosterone-producing adrenal adenoma--Case 06/2009]. Dtsch Med Wochenschr; 2009 Jul;134(31-32):1582
Genetic Alliance. consumer health - Primary aldosteronism.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Normokalaemic primary aldosteronism due to an aldosterone-producing adrenal adenoma--Case 06/2009].
  • INVESTIGATIONS: Ultrasound displayed no evidence of renal artery stenosis.
  • Renal function was normal.
  • MRI revealed an adenoma of the right adrenal gland.
  • DIAGNOSIS, TREATMENT AND COURSE: The results were consistent with primary aldosteronism due to an aldosterone-producing adenoma of the adrenal gland.
  • The histological findings confirmed an adenoma of the adrenal gland.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenocortical Adenoma / diagnosis. Hyperaldosteronism / etiology
  • [MeSH-minor] Adrenalectomy / methods. Adult. Aldosterone / blood. Aldosterone / secretion. Diagnosis, Differential. Humans. Hypertension / etiology. Laparoscopy. Magnetic Resonance Imaging. Male. Renin / blood

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19629922.001).
  • [ISSN] 1439-4413
  • [Journal-full-title] Deutsche medizinische Wochenschrift (1946)
  • [ISO-abbreviation] Dtsch. Med. Wochenschr.
  • [Language] ger
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] Germany
  • [Chemical-registry-number] 4964P6T9RB / Aldosterone; EC 3.4.23.15 / Renin
  •  go-up   go-down


19. Wolf A, Willenberg HS, Cupisti K, Schott M, Geddert H, Raffel A, Bornstein SR, Scherbaum WA, Knoefel WT: Adrenal pheochromocytoma with contralateral cortisol-producing adrenal adenoma: diagnostic and therapeutic management. Horm Metab Res; 2005 Jun;37(6):391-5
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenal pheochromocytoma with contralateral cortisol-producing adrenal adenoma: diagnostic and therapeutic management.
  • There is evidence for a close interrelation between the adrenomedullary and adrenocortical tissues, and there are well-characterized models of their paracrine interaction.
  • To contribute to the studies of systemic interactions between these tissues, we studied a 52-year-old female patient with a pheochromocytoma and a contralateral cortisol-producing adenoma.
  • Due to a misunderstanding, she presented to her family doctor to have an inherited kidney disease ruled out.
  • An adrenal mass was discovered incidentally by ultrasound.
  • A computerized tomography of the abdomen revealed bilateral adrenal masses.
  • Laboratory work-up, selective adrenal venous sampling and magnetic resonance imaging studies established the diagnosis of a pheochromocytoma in the right-hand adrenal gland and a cortisol-producing adenoma on the left.
  • Immunohistochemistry showed positive staining against chromogranin A in a histological specimen obtained from the right-hand adrenal gland, while the left was negative; the left-hand adrenal gland stained positive against the ACTH receptor (MC2R) while the right was negative.
  • Genetically, the patient was negative for MEN2, von Hippel-Lindau disease, and mutations in subunits B, C, and D of the succinate dehydrogenase gene.
  • Although presence of bilateral adrenal adenomas or bilateral adrenal pheochromocytomas in certain inherited disorders are possible, this rare case of an adrenal pheochromocytoma combined with a contralateral cortisol-producing adrenal adenoma may further underline the wide range of complex interactions between the two endocrine systems.
  • [MeSH-major] Adrenal Cortex Neoplasms / radiography. Adrenocortical Adenoma / radiography. Pheochromocytoma / radiography

  • Genetic Alliance. consumer health - Pheochromocytoma.
  • MedlinePlus Health Information. consumer health - Pheochromocytoma.
  • Hazardous Substances Data Bank. HYDROCORTISONE .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16001333.001).
  • [ISSN] 0018-5043
  • [Journal-full-title] Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et métabolisme
  • [ISO-abbreviation] Horm. Metab. Res.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Germany
  • [Chemical-registry-number] WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


20. Yan QZ, Li HZ, Pan DL: [Causes of delaying diagnosis of primary hyperaldosteronism with adrenal adenoma and strategy therefore]. Zhonghua Yi Xue Za Zhi; 2006 Nov 14;86(42):3002-4
Genetic Alliance. consumer health - Hyperaldosteronism.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Causes of delaying diagnosis of primary hyperaldosteronism with adrenal adenoma and strategy therefore].
  • OBJECTIVE: To analyze the causes of delaying diagnosis of primary hyperaldosteronism with adrenal adenoma and discuss corrective strategies.
  • METHODS: The clinical data of 267 patients of primary hyperaldosteronism with adrenal adenoma confirmed by operation 1995 - 2005 were analyzed.
  • RESULTS: Confirmed diagnosis was made after a duration of (92 +/- 64) months (3 - 40 years) after the first visit.
  • 95.9% of the patients were diagnosed as with primary hypertension at the first visit without receiving relevant imaging examination of adrenal and endocrine examination.
  • Adrenal adenoma was discovered by computed tomography with thin coat screening in 267 patients and by ultrasonography in 151 patients.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenocortical Adenoma / diagnosis. Hyperaldosteronism / diagnosis
  • [MeSH-minor] Adult. Aged. Aldosterone / blood. Biomarkers, Tumor / blood. Chymosin / blood. Early Diagnosis. Female. Humans. Hypertension / diagnosis. Hypokalemia / diagnosis. Male. Mass Screening / methods. Middle Aged. Reproducibility of Results. Retrospective Studies. Sensitivity and Specificity. Time Factors. Tomography, X-Ray Computed. Ultrasonography

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17288816.001).
  • [ISSN] 0376-2491
  • [Journal-full-title] Zhonghua yi xue za zhi
  • [ISO-abbreviation] Zhonghua Yi Xue Za Zhi
  • [Language] chi
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] China
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 4964P6T9RB / Aldosterone; EC 3.4.23.4 / Chymosin
  •  go-up   go-down


21. Makino K, Kojima R, Nakamura H, Morioka M, Iyama K, Shigematsu K, Kuratsu J: Ectopic adrenal cortical adenoma in the spinal region: case report and review of the literature. Brain Tumor Pathol; 2010 Oct;27(2):121-5
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Ectopic adrenal cortical adenoma in the spinal region: case report and review of the literature.
  • Ectopic adrenal cortical neoplasms are extremely rare; few involve the central nervous system (CNS).
  • We report a 17-month-old girl with spinal adrenal cortical neoplasms.
  • In addition, the nuclei stained positive for steroidogenic factor 1 (Ad4BP/SF-1), which is involved in adrenal steroidogenesis.
  • This case confirms the occurrence of adrenocortical adenoma in the CNS.
  • We suggest that this tumor should be considered in the differential diagnosis of CNS tumors.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology. Spinal Cord Neoplasms / pathology
  • [MeSH-minor] Adrenal Cortex Diseases. Choristoma. Dura Mater / pathology. Female. Humans. Immunohistochemistry. Infant. Inhibins / metabolism. Magnetic Resonance Imaging. Spinal Cord. Steroidogenic Factor 1 / metabolism. Tissue Fixation

  • NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 21046315.001).
  • [ISSN] 1861-387X
  • [Journal-full-title] Brain tumor pathology
  • [ISO-abbreviation] Brain Tumor Pathol
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Japan
  • [Chemical-registry-number] 0 / Steroidogenic Factor 1; 0 / inhibin-alpha subunit; 57285-09-3 / Inhibins
  •  go-up   go-down


22. Sherer DM, Dalloul M, Wagreich A, Sokolovski M, Duan H, Zinn H, Abulafia O: Prenatal sonographic findings of congenital adrenal cortical adenoma. J Ultrasound Med; 2008 Jul;27(7):1091-3
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Prenatal sonographic findings of congenital adrenal cortical adenoma.
  • The differential diagnosis of prenatally diagnosed adrenal masses includes neuroblastoma, adrenal hemorrhage, adrenal and cortical renal cysts, adrenal adenoma and carcinoma, subdiaphragmatic pulmonary sequestration, Beckwith-Wiedemann syndrome, duplication of the renal system, Wilms tumors, congenital mesoblastic nephroma, and mesenteric and enteric duplication cysts.
  • The worldwide annual incidence of childhood adrenal cortical neoplasms ranges between 0.3 and 0.38 per 1 million children younger than 15 years.
  • [MeSH-major] Adrenal Cortex Neoplasms / congenital. Adrenal Cortex Neoplasms / diagnosis. Adrenocortical Adenoma / congenital. Adrenocortical Adenoma / diagnosis. Ultrasonography, Prenatal / methods
  • [MeSH-minor] Adrenal Cortex / surgery. Adrenal Cortex / ultrasonography. Adult. Diagnosis, Differential. Female. Humans. Imaging, Three-Dimensional / methods. Infant, Newborn. Male. Pregnancy. Radiography, Abdominal / methods. Tomography, X-Ray Computed

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18577675.001).
  • [ISSN] 0278-4297
  • [Journal-full-title] Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine
  • [ISO-abbreviation] J Ultrasound Med
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


23. Chen KT: Extraneous cells of hepatic origin in adrenal fine needle aspiration as a diagnostic pitfall: a case report. Acta Cytol; 2005 Jul-Aug;49(4):449-51
MedlinePlus Health Information. consumer health - Tumors and Pregnancy.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Extraneous cells of hepatic origin in adrenal fine needle aspiration as a diagnostic pitfall: a case report.
  • BACKGROUND: The fine needle aspiration (FNA) cytologic evaluations of most adrenal lesions are straightforward.
  • After delivery, computed tomography-guided FNA showed bland epithelial cells, and a diagnosis of adrenal cortical adenoma was made.
  • However, subsequent resection showed a myelolipoma of the adrenal gland.
  • CONCLUSION: This case illustrated 2 cytodiagnostic pitfalls in adrenal fine needle aspirates.
  • Second, extraneous, benign cells of hepatic origin were misinterpreted as adrenal cortical adenoma cells.
  • [MeSH-major] Adrenal Gland Neoplasms / diagnosis. Hepatocytes / pathology. Myelolipoma / diagnosis. Pregnancy Complications, Neoplastic / diagnosis
  • [MeSH-minor] Adrenal Cortex Neoplasms / diagnosis. Adrenal Glands / pathology. Adrenocortical Adenoma / diagnosis. Adult. Biopsy, Fine-Needle. Diagnosis, Differential. Diagnostic Errors. Female. Humans. Pregnancy. Tomography, X-Ray Computed

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16124179.001).
  • [ISSN] 0001-5547
  • [Journal-full-title] Acta cytologica
  • [ISO-abbreviation] Acta Cytol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


24. Yoon JH, Kim SH, Kim MA, Han JK, Choi BI: MDCT and Gd-EOB-DTPA enhanced MRI findings of adrenal adenoma arising from an ectopic adrenal gland within the liver: radiologic-pathologic correlation. Korean J Radiol; 2010 Jan-Feb;11(1):126-30
Hazardous Substances Data Bank. GADOPENTETATE DIMEGLUMINE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] MDCT and Gd-EOB-DTPA enhanced MRI findings of adrenal adenoma arising from an ectopic adrenal gland within the liver: radiologic-pathologic correlation.
  • We report a case of an adenoma arising from an ectopic adrenal gland mimicking a hepatocellular carcinoma in a heavy alcohol abuser.
  • A tumorectomy was performed and adrenal adenoma from an ectopic adrenal gland within the liver was confirmed.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenocortical Adenoma / diagnosis. Choristoma / diagnosis. Contrast Media. Gadolinium DTPA. Liver Neoplasms / diagnosis. Magnetic Resonance Imaging. Tomography, X-Ray Computed
  • [MeSH-minor] Adrenal Glands. Carcinoma, Hepatocellular / diagnosis. Diagnosis, Differential. Humans. Male. Middle Aged

  • MedlinePlus Health Information. consumer health - CT Scans.
  • MedlinePlus Health Information. consumer health - Liver Cancer.
  • MedlinePlus Health Information. consumer health - MRI Scans.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] J Clin Endocrinol Metab. 1998 Nov;83(11):3786-9 [9814447.001]
  • [Cites] Hepatology. 2005 Nov;42(5):1208-36 [16250051.001]
  • [Cites] AJR Am J Roentgenol. 2007 Mar;188(3):W246-8 [17312030.001]
  • [Cites] Eur Urol. 2009 Dec;56(6):1082-5 [19447543.001]
  • [Cites] J Clin Endocrinol Metab. 1992 Dec;75(6):1522-5 [1464658.001]
  • [Cites] Radiology. 2002 Mar;222(3):629-33 [11867777.001]
  • [Cites] Zentralbl Pathol. 1991;137(2):117-22 [1911725.001]
  • [Cites] J Urol. 1976 Mar;115(3):323-5 [1255896.001]
  • [Cites] J Urol. 1979 Mar;121(3):353-4 [430634.001]
  • [Cites] Clin Endocrinol (Oxf). 1979 May;10(5):493-7 [476979.001]
  • [Cites] Histopathology. 1980 Nov;4(6):669-72 [7439895.001]
  • [Cites] Am J Gastroenterol. 1986 Oct;81(10):999-1001 [3766504.001]
  • [Cites] J Pathol. 1974 Aug;113(4):231-3 [4427201.001]
  • (PMID = 20046505.001).
  • [ISSN] 2005-8330
  • [Journal-full-title] Korean journal of radiology
  • [ISO-abbreviation] Korean J Radiol
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Korea (South)
  • [Chemical-registry-number] 0 / Contrast Media; 0 / gadolinium ethoxybenzyl DTPA; K2I13DR72L / Gadolinium DTPA
  • [Other-IDs] NLM/ PMC2799643
  • [Keywords] NOTNLM ; Adrenal adenoma / Ectopic adrenal gland / Liver / Magnetic resonance (MR) / Multi-detector computed tomography (MDCT)
  •  go-up   go-down


25. Karikari IO, Uschold TD, Selznick LA, Carter JH, Cummings TJ, Friedman AH: Primary spinal intramedullary adrenal cortical adenoma associated with spinal dysraphism: case report. Neurosurgery; 2006 Nov;59(5):E1144; discussion E1144
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Primary spinal intramedullary adrenal cortical adenoma associated with spinal dysraphism: case report.
  • OBJECTIVE: The authors report a primary spinal intramedullary adrenal cortical adenoma in a patient with spinal dysraphism presenting with bilateral leg pain and urinary frequency.
  • METHODS: Magnetic resonance imaging, L2 laminectomy with resection of mass, and pathological and immunohistochemical analysis of resected mass revealed the diagnosis.
  • RESULTS: Microscopic and immunohistochemical findings confirmed the diagnosis as a primary intramedullary tumor of adrenal cortical origin.
  • CONCLUSION: The occurrence of a primary adrenal tumor in the spinal cord is rare and difficult to explain based on our understanding of embryology.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / diagnosis. Adrenocortical Adenoma / surgery. Spinal Cord Neoplasms / diagnosis. Spinal Cord Neoplasms / surgery. Spinal Dysraphism / complications

  • MedlinePlus Health Information. consumer health - Spina Bifida.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17143207.001).
  • [ISSN] 1524-4040
  • [Journal-full-title] Neurosurgery
  • [ISO-abbreviation] Neurosurgery
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


26. Tian L, Guo Y, Wu YP, Liu LZ: [CT features of adrenal cortical adenoma: a report of 109 cases]. Ai Zheng; 2008 Jan;27(1):66-70

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [CT features of adrenal cortical adenoma: a report of 109 cases].
  • BACKGROUND & OBJECTIVE: Adrenal cortical adenoma (ACA) is a common disease, and can be diagnosed easily with CT examination.
  • However, some atypical adenomas are likely to be misdiagnosed.
  • RESULTS: Of the 109 cases of ACA, 104 showed unilateral single adenoma, 1 showed unilateral 2 adenomas, and 4 showed bilateral adenomas.
  • The maximal diameter of non-functional adenomas was larger than that of Cushing's adenomas, and the latter was larger than that of Conn's adenomas.
  • The probability of degeneration was higher in large adenomas than in small adenomas.
  • [MeSH-major] Adrenal Cortex Neoplasms / radiography. Adrenocortical Adenoma / radiography. Radiographic Image Enhancement / methods. Tomography, Spiral Computed / methods
  • [MeSH-minor] Adolescent. Adult. Aged. Child. Child, Preschool. Diagnosis, Differential. Female. Humans. Infant. Male. Middle Aged. Neoplasm Recurrence, Local. Tumor Burden. Young Adult

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18184467.001).
  • [Journal-full-title] Ai zheng = Aizheng = Chinese journal of cancer
  • [ISO-abbreviation] Ai Zheng
  • [Language] chi
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] China
  •  go-up   go-down


27. Louiset E, Gobet F, Libé R, Horvath A, Renouf S, Cariou J, Rothenbuhler A, Bertherat J, Clauser E, Grise P, Stratakis CA, Kuhn JM, Lefebvre H: ACTH-independent Cushing's syndrome with bilateral micronodular adrenal hyperplasia and ectopic adrenocortical adenoma. J Clin Endocrinol Metab; 2010 Jan;95(1):18-24
Hazardous Substances Data Bank. Corticotropin .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] ACTH-independent Cushing's syndrome with bilateral micronodular adrenal hyperplasia and ectopic adrenocortical adenoma.
  • CONTEXT: Bilateral micronodular adrenal hyperplasia and ectopic adrenocortical adenoma are two rare causes of ACTH-independent Cushing's syndrome.
  • OBJECTIVE: The aim of the study was to evaluate a 35-yr-old woman with ACTH-independent hypercortisolism associated with both micronodular adrenal hyperplasia and ectopic pararenal adrenocortical adenoma.
  • INTERVENTION: Mutations of the PRKAR1A, PDE8B, and PDE11A genes were searched for in leukocytes and adrenocortical tissues.
  • The ability of adrenal and adenoma tissues to synthesize cortisol was investigated by immunohistochemistry, quantitative PCR, and/or cell culture studies.
  • MAIN OUTCOME MEASURE: Detection of 17alpha-hydroxylase and 21-hydroxylase immunoreactivities, quantification of CYP11B1 mRNA in adrenal and adenoma tissues, and measurement of cortisol levels in supernatants by radioimmunological assays were the main outcomes.
  • RESULTS: Histological examination of the adrenals revealed nonpigmented micronodular cortical hyperplasia associated with relative atrophy of internodular cortex.
  • No genomic and/or somatic adrenal mutations of the PRKAR1A, PDE8B, and PDE11A genes were detected.
  • 17alpha-Hydroxylase and 21-hydroxylase immunoreactivities as well as CYP11B1 mRNA were detected in adrenal and adenoma tissues.
  • ACTH and dexamethasone activated cortisol secretion from adenoma cells.
  • CONCLUSION: This case suggests that unknown molecular defects can favor both micronodular adrenal hyperplasia and ectopic adrenocortical adenoma associated with Cushing's syndrome.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenal Glands / pathology. Adrenocortical Adenoma / complications. Choristoma / complications. Cushing Syndrome / complications
  • [MeSH-minor] Adrenocorticotropic Hormone / metabolism. Adrenocorticotropic Hormone / pharmacology. Adult. Drug Resistance / genetics. Drug Resistance / physiology. Female. Humans. Hyperplasia / complications. Hyperplasia / genetics. Hyperplasia / radiography. Kidney Diseases / complications. Kidney Diseases / genetics. Kidney Diseases / radiography

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] Neuroscience. 1992;47(4):999-1007 [1374544.001]
  • [Cites] Eur J Pediatr. 1986 Aug;145(3):236-8 [3769985.001]
  • [Cites] Ann Intern Med. 1999 Oct 19;131(8):585-91 [10523219.001]
  • [Cites] Horm Res. 2005;64(3):119-31 [16215323.001]
  • [Cites] Mol Cell Endocrinol. 2006 Feb 26;246(1-2):142-6 [16388891.001]
  • [Cites] Nat Genet. 2006 Jul;38(7):794-800 [16767104.001]
  • [Cites] J Clin Endocrinol Metab. 2006 Nov;91(11):4205-14 [16912124.001]
  • [Cites] J Clin Endocrinol Metab. 2006 Nov;91(11):4578-86 [16954157.001]
  • [Cites] Nat Clin Pract Endocrinol Metab. 2007 Nov;3(11):748-57 [17955016.001]
  • [Cites] Arq Bras Endocrinol Metabol. 2007 Nov;51(8):1245-52 [18209862.001]
  • [Cites] N Engl J Med. 2008 Feb 14;358(7):750-2 [18272904.001]
  • [Cites] Clin Cancer Res. 2008 Jun 15;14(12):4016-24 [18559625.001]
  • [Cites] Eur J Hum Genet. 2008 Oct;16(10):1245-53 [18431404.001]
  • [Cites] Nat Clin Pract Endocrinol Metab. 2008 Dec;4(12):695-700 [18941436.001]
  • [Cites] J Clin Endocrinol Metab. 2009 Jul;94(7):2406-13 [19383776.001]
  • [Cites] Proc Natl Acad Sci U S A. 1989 Jul;86(13):4978-81 [2544885.001]
  • [Cites] J Clin Endocrinol Metab. 2000 Aug;85(8):2903-6 [10946901.001]
  • [Cites] J Clin Endocrinol Metab. 2001 Sep;86(9):4041-6 [11549623.001]
  • [Cites] Am J Hum Genet. 2002 Dec;71(6):1433-42 [12424709.001]
  • [Cites] J Clin Endocrinol Metab. 2003 May;88(5):1994-8 [12727943.001]
  • [Cites] Cancer Res. 2003 Sep 1;63(17):5308-19 [14500362.001]
  • [Cites] Endocr Relat Cancer. 2004 Jun;11(2):265-80 [15163302.001]
  • [Cites] J Clin Endocrinol Metab. 1966 Mar;26(3):299-304 [4286018.001]
  • [Cites] Horm Metab Res. 1969 May;1(3):149-50 [4258876.001]
  • [Cites] Am J Med. 1981 May;70(5):1122-5 [7234878.001]
  • [Cites] J Clin Endocrinol Metab. 1985 Jan;60(1):21-8 [3964792.001]
  • [Cites] J Clin Endocrinol Metab. 1998 Nov;83(11):3786-9 [9814447.001]
  • (PMID = 19915020.001).
  • [ISSN] 1945-7197
  • [Journal-full-title] The Journal of clinical endocrinology and metabolism
  • [ISO-abbreviation] J. Clin. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] United States
  • [Chemical-registry-number] 9002-60-2 / Adrenocorticotropic Hormone
  • [Other-IDs] NLM/ PMC2805485
  •  go-up   go-down


28. Nunes ML, Rault A, Teynie J, Valli N, Guyot M, Gaye D, Belleannee G, Tabarin A: 18F-FDG PET for the identification of adrenocortical carcinomas among indeterminate adrenal tumors at computed tomography scanning. World J Surg; 2010 Jul;34(7):1506-10
MedlinePlus Health Information. consumer health - CT Scans.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] 18F-FDG PET for the identification of adrenocortical carcinomas among indeterminate adrenal tumors at computed tomography scanning.
  • BACKGROUND: 18F-fluorodeoxyglucose positron emission tomography (18F-FDG PET) has been proposed for the evaluation of adrenal tumors.
  • However, only scarce data are available to evaluate its usefulness for the identification of primary adrenal carcinomas in patients with no previous history of cancer and equivocal tumors on computed tomography (CT) scan.
  • Twenty-three consecutive patients without previous history of cancer investigated for adrenal tumors without features of benign adrenocortical adenoma on CT scan but no obvious ACC underwent 18F-FDG PET.
  • The ratio of maxSUV adrenal tumor on maxSUV liver (adrenal/liver maxSUV ratio) during 18F-FDG PET was compared to Weiss pathological criteria.
  • RESULTS: Seventeen patients had an adrenal adenoma, 2 had small size adrenal carcinomas (<5 cm), 1 had an angiosarcoma, and 3 had noncortical benign lesions.
  • An adrenal/liver maxSUV ratio above 1.6 provided 100% sensitivity, 90% specificity, and 100% negative predictive value for the diagnosis of malignant tumor.
  • [MeSH-major] Adrenal Cortex Neoplasms / radionuclide imaging. Adrenal Gland Neoplasms / radiography. Fluorodeoxyglucose F18. Positron-Emission Tomography. Radiopharmaceuticals. Tomography, X-Ray Computed
  • [MeSH-minor] Adrenocortical Adenoma / radionuclide imaging. Adult. Aged. Female. Humans. Male. Middle Aged. Retrospective Studies. Sensitivity and Specificity

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20396886.001).
  • [ISSN] 1432-2323
  • [Journal-full-title] World journal of surgery
  • [ISO-abbreviation] World J Surg
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / Radiopharmaceuticals; 0Z5B2CJX4D / Fluorodeoxyglucose F18
  •  go-up   go-down


29. Mahadevia S, Rozenblit A, Milikow D, Marinovich A: Renal-adrenal fusion: instance of an adrenal adenoma mimicking a solid renal mass at CT--case report. Radiology; 2009 Jun;251(3):808-12
MedlinePlus Health Information. consumer health - CT Scans.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Renal-adrenal fusion: instance of an adrenal adenoma mimicking a solid renal mass at CT--case report.
  • The authors report an unusual case of unilateral renal-adrenal fusion with a concurrent adrenal adenoma.
  • At computed tomography, this abnormality appeared as a solid enhancing lesion in the upper pole of the kidney, mimicking a renal mass.
  • [MeSH-major] Adrenal Cortex Neoplasms / radiography. Adrenocortical Adenoma / radiography. Kidney / abnormalities. Tomography, X-Ray Computed
  • [MeSH-minor] Aged. Contrast Media. Diagnosis, Differential. Female. Humans. Iohexol / analogs & derivatives. Kidney Diseases / radiography. Nephrectomy

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19261923.001).
  • [ISSN] 1527-1315
  • [Journal-full-title] Radiology
  • [ISO-abbreviation] Radiology
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / Contrast Media; 4419T9MX03 / Iohexol; 712BAC33MZ / iopromide
  •  go-up   go-down


30. Hwang WR, Ma WY, Tso AL, Pan CC, Chang YH, Lin HD: Pheochromocytoma and adrenocortical adenoma in the same gland. J Chin Med Assoc; 2007 Jul;70(7):289-93
Hazardous Substances Data Bank. Corticotropin .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Pheochromocytoma and adrenocortical adenoma in the same gland.
  • A right adrenal tumor was found incidentally during abdominal computed tomography exam in a 51-year-old female patient, who had had diabetes and hypertension for more than 10 years.
  • Therefore, adrenal cortical adenoma with subclinical Cushing's syndrome was highly suspected; however, further imaging studies, including magnetic resonance image and 131I-6beta-iodomethylnorcholesterol adrenal scintigraphy failed to discriminate an additional tumor.
  • After right adrenalectomy, a small adrenal cortical adenoma and a large pheochromocytoma were noted.
  • This is an extremely rare case of an adrenal incidentaloma consisting of both medullary and cortical tumors in the same gland.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenal Gland Neoplasms / diagnosis. Adrenocortical Adenoma / diagnosis. Neoplasms, Multiple Primary / diagnosis. Pheochromocytoma / diagnosis

  • Genetic Alliance. consumer health - Pheochromocytoma.
  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • MedlinePlus Health Information. consumer health - Pheochromocytoma.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17631466.001).
  • [ISSN] 1726-4901
  • [Journal-full-title] Journal of the Chinese Medical Association : JCMA
  • [ISO-abbreviation] J Chin Med Assoc
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] China (Republic : 1949- )
  • [Chemical-registry-number] 9002-60-2 / Adrenocorticotropic Hormone
  •  go-up   go-down


31. Vesin C, Chabre O, Mallion JM, Chaffanjon P, Sturm N, Baguet JP: [Diagnosis and post-operative evolution of patients operated for adrenal adenoma (Conn syndrome). A 12-years retrospective study]. Arch Mal Coeur Vaiss; 2007 Feb;100(2):121-5

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Diagnosis and post-operative evolution of patients operated for adrenal adenoma (Conn syndrome). A 12-years retrospective study].
  • [Transliterated title] Diagnostic et évolution postopératoire des patients opérés d'un adénome de Conn. Etude rétrospective sur 12 ans.
  • The prevalence and characteristics of patients operated for adrenal adenoma (Conn syndrome) as well as their post-operative arterial pressure evolution are varying through literature.
  • From 1993 to 2005, 24 patients (mean age = 46 +/-11 years) presented the biological criteria of primary hyperaldosteronism and benefited from adrenalectomy with confirmation of adrenal adenoma.
  • All adenomas measured more than 10 mm in scanner imaging.
  • Post-operative spontaneous normotensive patients had, at the diagnosis of adrenal adenoma, a more recent and non-refractory hypertension, with a lower number of antihypertensive drugs, a better response to spirinolactone and higher aldosterone plasmatic levels.
  • 1) Whether 70% of patients operated for adrenal adenoma are normotensive (with or without treatement) post-operatively, only 25% are definitely cured after 4 years.
  • Factors associated to a post-operative cure highlight the interest of an ealy diagnosis.
  • 2) There is probably an underdiagnosis of adrenal adenoma (Conn syndrome) because neither adenomas with normokaliemia, nor adenomas <10 mm in scanner imaging have ever been diagnosed or at least, sent to surgery.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / diagnosis. Adrenocortical Adenoma / surgery

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17474497.001).
  • [ISSN] 0003-9683
  • [Journal-full-title] Archives des maladies du coeur et des vaisseaux
  • [ISO-abbreviation] Arch Mal Coeur Vaiss
  • [Language] fre
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] France
  •  go-up   go-down


32. Nomikos IN, Zizi-Serbetzoglou A, Matsakis G, Elemenoglou J, Vamvakopoulos NC: Association of an oversized adrenal cortical adenoma with expression of pheochromocytoma-like neurosecretory features. J BUON; 2008 Jul-Sep;13(3):425-8
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Association of an oversized adrenal cortical adenoma with expression of pheochromocytoma-like neurosecretory features.
  • Abnormal stimulation of adrenal function may be either direct, affecting similarly cortical and medullary secretion, or indirect affecting primarily the medulla.
  • Indirect activation of clinically detectable adrenomedullary function may develop as a physical consequence of a non-functional adrenal tumor exerting pressure on the medulla by its size, location and direction of growth.
  • Our case of an oversized and overweight adrenal tumor associated with expression of late-onset pheochromocytoma-like clinical symptoms may be explained by the physical indirect rather than the biological direct activation of adrenomedullary function like hyperplasia or cancer.
  • [MeSH-major] Adenoma / pathology. Adrenal Cortex Neoplasms / pathology. Adrenal Medulla / pathology. Pheochromocytoma / pathology

  • Genetic Alliance. consumer health - Pheochromocytoma.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18979561.001).
  • [ISSN] 1107-0625
  • [Journal-full-title] Journal of B.U.ON. : official journal of the Balkan Union of Oncology
  • [ISO-abbreviation] J BUON
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Greece
  • [Chemical-registry-number] 57285-09-3 / Inhibins
  •  go-up   go-down


33. Szolar DH, Korobkin M, Reittner P, Berghold A, Bauernhofer T, Trummer H, Schoellnast H, Preidler KW, Samonigg H: Adrenocortical carcinomas and adrenal pheochromocytomas: mass and enhancement loss evaluation at delayed contrast-enhanced CT. Radiology; 2005 Feb;234(2):479-85
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenocortical carcinomas and adrenal pheochromocytomas: mass and enhancement loss evaluation at delayed contrast-enhanced CT.
  • PURPOSE: To retrospectively measure the adrenal gland attenuation and the percentage loss of adrenal gland enhancement at delayed contrast medium-enhanced computed tomography (CT) in patients with adrenocortical carcinomas and pheochromocytomas and to compare these data with those in patients with adenomas and metastases.
  • Eleven patients with proved adrenocortical carcinoma, 17 with proved pheochromocytoma, 23 with adrenal adenoma, and 16 with metastasis to the adrenal gland underwent helical CT.
  • RESULTS: The mean attenuation of adenomas (8 HU +/- 18 [standard deviation]) was significantly lower than those of adrenocortical carcinomas (39 HU +/- 14), pheochromocytomas (44 HU +/- 11), and metastases (34 HU +/- 11) on nonenhanced CT scans (P < .001).
  • Although the mean attenuation values for nonadenomas (ie, adrenocortical carcinomas, pheochromocytomas, and metastases) were significantly higher than the value for adenomas on the 1-minute contrast-enhanced CT scans (P < .001), there was more overlap in attenuation between adenomas and nonadenomas on contrast-enhanced scans than on nonenhanced scans.
  • On the 10-minute delayed contrast-enhanced scans, the mean attenuation of adenomas (32 HU +/- 17) was significantly lower than the mean attenuations of carcinomas (72 HU +/- 15), pheochromocytomas (83 HU +/- 14), and metastases (66 HU +/- 13) (P < .001).
  • At optimal threshold values of 50% for absolute percentage of enhancement loss and 40% for relative percentage of enhancement loss at 10 minutes, both the sensitivity and the specificity for the diagnosis of adenoma were 100% when adenomas were compared with carcinomas, pheochromocytomas, and metastases.
  • CONCLUSION: The enhancement loss in adrenocortical carcinomas and pheochromocytomas is similar to that in adrenal metastases but significantly less than that in adrenal adenomas.
  • The percentage change in contrast material washout is a useful adjunct to absolute CT attenuation values in differentiating adrenal adenomas from adrenocortical carcinomas and pheochromocytomas.
  • [MeSH-major] Adrenal Cortex Neoplasms / radiography. Adrenal Gland Neoplasms / radiography. Adrenocortical Carcinoma / radiography. Pheochromocytoma / radiography. Tomography, X-Ray Computed / methods
  • [MeSH-minor] Adenoma / radiography. Adolescent. Adult. Aged. Female. Humans. Male. Middle Aged. Sensitivity and Specificity

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • MedlinePlus Health Information. consumer health - CT Scans.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Copyright] (c) RSNA, 2005.
  • [CommentIn] Radiology. 2005 Sep;236(3):1112-3 [16118181.001]
  • [CommentIn] Radiology. 2006 Jan;238(1):373; author reply 373-4 [16373781.001]
  • (PMID = 15671003.001).
  • [ISSN] 0033-8419
  • [Journal-full-title] Radiology
  • [ISO-abbreviation] Radiology
  • [Language] eng
  • [Publication-type] Comparative Study; Evaluation Studies; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


34. Arai H, Kobayashi N, Nakatsuru Y, Masuzaki H, Nambu T, Takaya K, Yamanaka Y, Kondo E, Yamada G, Fujii T, Miura M, Komatsu Y, Kanamoto N, Ariyasu H, Moriyama K, Yasoda A, Nakao K: A case of cortisol producing adrenal adenoma without phenotype of Cushing's syndrome due to impaired 11beta-hydroxysteroid dehydrogenase 1 activity. Endocr J; 2008 Aug;55(4):709-15
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] A case of cortisol producing adrenal adenoma without phenotype of Cushing's syndrome due to impaired 11beta-hydroxysteroid dehydrogenase 1 activity.
  • This report concerns a case of cortisol-producing adrenocortical adenoma without the phenotype of Cushing's syndrome.
  • A left adrenal tumor was incidentally detected in this patient.
  • A diagnosis of adrenal Cushing's syndrome was based on the results of endocrinological and radiological examinations, although she showed none of the physical signs of Cushing's syndrome, glucose intolerance, hypertension or dyslipidermia.
  • After a successful laparoscopic left adrenalectomy, the pathological diagnosis was adrenocortical adenoma.
  • Slow tapering of glucocorticoids was needed to prevent adrenal insufficiency after surgery, and the plasma ACTH level remained high even though the serum cortisol level had reached the upper limit of the normal range.
  • [MeSH-major] 11-beta-Hydroxysteroid Dehydrogenase Type 1 / metabolism. Adrenal Cortex Neoplasms / physiopathology. Adrenocortical Adenoma / physiopathology

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18493111.001).
  • [ISSN] 1348-4540
  • [Journal-full-title] Endocrine journal
  • [ISO-abbreviation] Endocr. J.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Japan
  • [Chemical-registry-number] EC 1.1.1.146 / 11-beta-Hydroxysteroid Dehydrogenase Type 1; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


35. Onoda N, Ishikawa T, Nishio K, Tahara H, Inaba M, Wakasa K, Sumi T, Yamazaki T, Shigematsu K, Hirakawa K: Cushing's syndrome by left adrenocortical adenoma synchronously associated with primary aldosteronism by right adrenocortical adenoma: report of a case. Endocr J; 2009;56(3):495-502
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Cushing's syndrome by left adrenocortical adenoma synchronously associated with primary aldosteronism by right adrenocortical adenoma: report of a case.
  • Synchronous associations of Cushing's syndrome (CS) and primary aldosteronism (PA) with multiple adrenocortical adenomas secreting each hormone independently have rarely been reported.
  • Bilateral adrenal masses with clinical symptoms of CS and PA were found in a 43-year-old woman.
  • The right adrenal tumor (3 cm) was yellow in color with abundant lipofuscin granules, and was composed of both eosinophilic compact cells and clear cells.
  • Left adrenal tumor (2.4 cm) was golden-yellow in color, and composed of clear cells only.
  • Furthermore, minute nodules were found at the surface of normal-appearing cortex on both sides of the adrenal glands, and the expression of HSD3B2 and CYP11B mRNAs was clearly demonstrated within the nodules, indicating aldosterone synthesis.
  • We diagnosed that the present case had 1) cortisol-producing right adrenocortical adenoma, 2) aldosterone producing left adrenocortical adenoma, and 3) cortical minute nodules with aldosterone production in both adrenal glands compatible with idiopathic adrenal hyperplasia.
  • We reviewed the cases reported, and discussed the significance of the minute nodules in the adrenal cortex, often found in association with the adrenocortical adenoma.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Cushing Syndrome / etiology. Hyperaldosteronism / etiology

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • Genetic Alliance. consumer health - Primary aldosteronism.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19270420.001).
  • [ISSN] 1348-4540
  • [Journal-full-title] Endocrine journal
  • [ISO-abbreviation] Endocr. J.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Japan
  • [Chemical-registry-number] EC 1.1.1.145 / 3 beta-hydroxysteroid dehydrogenase type II; EC 1.1.1.145 / Progesterone Reductase; EC 1.14.15.4 / Steroid 11-beta-Hydroxylase
  •  go-up   go-down


36. Mizota M, Tamada I, Hizukuri K, Otsubo K, Arima S, Kawano Y, Ono S, Hayashida Y, Kaji T, Takamatsu H, Sasano H: Bilateral asynchronous adrenocortical adenoma in a girl with beckwith-wiedemann syndrome. Clin Pediatr Endocrinol; 2005;14(1):23-6

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Bilateral asynchronous adrenocortical adenoma in a girl with beckwith-wiedemann syndrome.
  • We report a case of asynchronous occurrence of bilateral adrenocortical adenoma in a 13-yr-old girl with Beckwith-Wiedemann syndrome.
  • A right virilizing adrenal adenoma was surgically removed at age 6, following clinical manifestation of virilization such as acne, voice change, clitoris hypertrophy and overgrowth.
  • Histopathological examination of the resected specimen revealed an adrenocortical adenoma predominantly composed of eosinophilic tumor cells expressing all the steroidogenic enzymes.
  • Abdominal ultrasonography demonstrated the presence of a left adrenocortical adenoma.
  • Pathological examination of the resected specimen revealed a circumscribed and well encapsulated tumor with essentially the same histological features as the tumor previously removed, except that the tumor cells showed a more prominent morphological similarity to the fetal adrenal cortex and did not express 3β HSD.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 24790306.001).
  • [ISSN] 0918-5739
  • [Journal-full-title] Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology
  • [ISO-abbreviation] Clin Pediatr Endocrinol
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Japan
  • [Other-IDs] NLM/ PMC4004928
  • [Keywords] NOTNLM ; Beckwith-Wiedemann syndrome / adrenal tumor / virilizing
  •  go-up   go-down


37. Garduno-García Jde J, Reza-Albarrán A, Márquez MA, Pérez FJ: [Adrenal adenoma as a cause of Cushing's syndrome: twenty years' experience in a referral center in Mexico]. Endocrinol Nutr; 2010 Nov;57(9):421-5
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Adrenal adenoma as a cause of Cushing's syndrome: twenty years' experience in a referral center in Mexico].
  • [Transliterated title] Adenoma adrenal como etiología de síndrome de Cushing: veinte años de experiencia en un centro mexicano de tercer nivel.
  • Adrenal adenomas are an uncommon cause of adult CS.
  • OBJECTIVE: To describe the characteristics and outcome of patients with CS caused by adrenal adenomas in a referral center.
  • METHODS: We performed a retrospective cross-sectional observational study of patients with a diagnosis of CS caused by adrenal adenomas managed in our center over a 20-year period.
  • Our clinical experience in the diagnosis and treatment of this entity was analyzed.
  • The results of dynamic testing with dexamethasone suggested adrenal adenoma in 100% of the patients.
  • Seventy percent of adenomas were found in the left gland.
  • ACTH measurement in our center was not reliable in identifying adrenal adenoma as a cause of CS.
  • [MeSH-major] Adenoma / complications. Adrenal Gland Neoplasms / complications. Cushing Syndrome / etiology

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Copyright] Copyright © 2010 SEEN. Published by Elsevier Espana. All rights reserved.
  • (PMID = 20863774.001).
  • [ISSN] 1579-2021
  • [Journal-full-title] Endocrinología y nutrición : órgano de la Sociedad Española de Endocrinología y Nutrición
  • [ISO-abbreviation] Endocrinol Nutr
  • [Language] spa
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] Spain
  •  go-up   go-down


38. Szajerka A, Dziegiel P, Szajerka T, Zabel M, Winowski J, Grzebieniak Z: Immunohistochemical evaluation of metallothionein, Mcm-2 and Ki-67 antigen expression in tumors of the adrenal cortex. Anticancer Res; 2008 Sep-Oct;28(5B):2959-65

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Immunohistochemical evaluation of metallothionein, Mcm-2 and Ki-67 antigen expression in tumors of the adrenal cortex.
  • BACKGROUND: The aim of this study was to assess the metallothionein (MT), maintenance protein 2 (Mcm-2) and Ki-67 expressions in adrenocortical adenomas and carcinomas in comparison to normal tissue and evaluate the correlations between these markers of proliferation and between these markers and tumor diameter.
  • MATERIALS AND METHODS: The expression of MT, Mcm-2 and Ki-67 was assessed by immunochemistry in forty-eight adrenocortical adenomas, six adrenocortical carcinomas and eleven normal adrenal cortex tissue samples.
  • RESULTS: The expressions of MT, Mcm-2 and Ki-67 in the adrenocortical carcinomas were significantly higher than in the adenomas and normal tissue (p<0.05).
  • The levels of Mcm-2 were also higher in the adrenocortical adenomas compared to the normal tissue (p<0.05).
  • The Mcm-2 expression showed a positive correlation to the expression of MT in the adrenocortical carcinomas (r=0.773; p<0.05) and to the expression of Ki-67 in the adrenocortical adenomas (r=0.432; p<0.05).
  • CONCLUSION: The assessment of Mcm-2 expression seems to be of special importance as a marker of adrenocortical dysplasia and a reliable indicator of malignancy in suspicious masses of the adrenal cortex.
  • [MeSH-major] Adrenal Cortex Neoplasms / metabolism. Adrenocortical Adenoma / metabolism. Adrenocortical Carcinoma / metabolism. Biomarkers, Tumor / biosynthesis. Cell Cycle Proteins / biosynthesis. Ki-67 Antigen / biosynthesis. Metallothionein / biosynthesis. Nuclear Proteins / biosynthesis

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19031940.001).
  • [ISSN] 0250-7005
  • [Journal-full-title] Anticancer research
  • [ISO-abbreviation] Anticancer Res.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Greece
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 0 / Cell Cycle Proteins; 0 / Ki-67 Antigen; 0 / Nuclear Proteins; 9038-94-2 / Metallothionein; EC 3.6.4.12 / MCM2 protein, human; EC 3.6.4.12 / Minichromosome Maintenance Complex Component 2
  •  go-up   go-down


39. Welsh SJ, Khan S: Radiological localizing techniques in adrenal tumors. Minerva Endocrinol; 2009 Jun;34(2):161-9
MedlinePlus Health Information. consumer health - CT Scans.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Radiological localizing techniques in adrenal tumors.
  • The characterisation of adrenal lesions is a common radiological dilemma.
  • Incidental adrenal lesions are commonly detected with computed tomography (CT), and lesion characterisation is critical.
  • The prevalence of incidental adrenal lesions has been reported to be 2.3% at autopsy and 0.5-2% with abdominal CT.
  • Although the majority of adrenal lesions are benign, in patients with an extra-adrenal primary cancer the probability of an adrenal mass being a metastasis is 52%.
  • Unfortunately, there may be significant overlap between the imaging appearances of benign lesions such as lipid-poor adenomas and malignant lesions, particularly metastases and small adrenal carcinomas.
  • This review highlights recent advances in radiological imaging of adrenal lesions and we discuss the relative merits of CT and magnetic resonance imaging to aid the identification of benign and malignant adrenal lesions and their roles, in combination with biochemical and clinical data, in recognizing common pathologies such as adrenal adenoma, phaeochromocytoma, carcinoma and metastases.
  • We also discuss the radiological characteristics of rarer adrenal lesions including lymphoma, neuroblastic tumours (neuroblastoma, ganglioneuroblastoma, and ganglioneuroma), lipomatous tumours (myelolipoma, angiolipoma, teratoma, lipoma and liposarcoma), in addition to hemangioma, hemangiosarcoma and leiomyosarcoma.
  • [MeSH-major] Adrenal Gland Neoplasms / radiography. Incidental Findings. Tomography, X-Ray Computed
  • [MeSH-minor] Adrenal Cortex Neoplasms / radiography. Adrenocortical Adenoma / radiography. Adrenocortical Carcinoma / radiography. Diagnosis, Differential. Ganglioneuroblastoma / radiography. Ganglioneuroma / radiography. Humans. Lymphoma / radiography. Magnetic Resonance Imaging. Neoplasm Metastasis. Neoplasms, Adipose Tissue / radiography. Neoplasms, Vascular Tissue / radiography. Neuroblastoma / radiography. Pheochromocytoma / radiography. Predictive Value of Tests. Sensitivity and Specificity. Teratoma / radiography

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19471240.001).
  • [ISSN] 0391-1977
  • [Journal-full-title] Minerva endocrinologica
  • [ISO-abbreviation] Minerva Endocrinol.
  • [Language] eng
  • [Publication-type] Journal Article; Review
  • [Publication-country] Italy
  • [Number-of-references] 42
  •  go-up   go-down


40. Adissu HA, Hayes G, Wood GA, Caswell JL: Cardiac myxosarcoma with adrenal adenoma and pituitary hyperplasia resembling Carney complex in a dog. Vet Pathol; 2010 Mar;47(2):354-7
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Cardiac myxosarcoma with adrenal adenoma and pituitary hyperplasia resembling Carney complex in a dog.
  • The pathological evaluation revealed a left atrial ossifying myxosarcoma, bilateral adrenocortical adenomas, multifocal pituitary hyperplasia with expression of adrenocorticotrophic hormone, and multiple pituitary Rathke's cleft cysts.
  • [MeSH-major] Adrenal Cortex Neoplasms / veterinary. Dog Diseases / pathology. Heart Neoplasms / veterinary. Myxosarcoma / veterinary. Pituitary Neoplasms / veterinary
  • [MeSH-minor] Animals. Diagnosis, Differential. Dogs. Fatal Outcome. Female

  • MedlinePlus Health Information. consumer health - Pituitary Tumors.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20110224.001).
  • [ISSN] 1544-2217
  • [Journal-full-title] Veterinary pathology
  • [ISO-abbreviation] Vet. Pathol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


41. Kamenicky P, Houdoin L, Ferlicot S, Salenave S, Brailly S, Droupy S, Meduri G, Sasano H, Suzuki T, Young J, Chanson P: Benign cortisol-secreting adrenocortical adenomas produce small amounts of androgens. Clin Endocrinol (Oxf); 2007 Jun;66(6):778-88
Hazardous Substances Data Bank. Corticotropin .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Benign cortisol-secreting adrenocortical adenomas produce small amounts of androgens.
  • BACKGROUND: Serum androgen levels are below normal in patients with benign cortisol-secreting adrenocortical adenomas, owing to ACTH suppression.
  • The objective of the study was to analyse the androgen-producing ability of cortisol-secreting adrenocortical adenomas.
  • METHODS: Dehydroepiandrosterone sulfate (DHEAS), Delta4androstenedione and testosterone concentrations were measured before and after adrenalectomy and then at 6-month intervals in 20 women (eight cortisol-secreting adrenocortical adenomas, six subclinical cortisol-secreting adrenocortical adenomas, and six nonfunctional adenomas).
  • RESULTS: Before adrenalectomy, serum androgen concentrations were measurable in all women with clinically apparent and subclinical cortisol-secreting adrenocortical adenomas.
  • Postoperatively, during adrenocortical insufficiency, DHEAS, Delta4androstenedione and testosterone concentrations fell to near the detection limit in all patients with cortisol-secreting adrenocortical adenomas (P = 0.008 for each marker) and showed a similar tendency to fall in all patients with subclinical cortisol-secreting adrenocortical adenomas.
  • Pre- and post-treatment androgen concentrations did not differ in patients with nonfunctional adenomas.
  • The intensity of CYP17 and SULT2A1 expression was stronger in cortisol-secreting adenomas than in their adjacent normal adrenal tissue.
  • CONCLUSION: Both clinically apparent and subclinical cortisol-secreting adrenocortical adenomas appear to show moderate autonomous androgen production.
  • Thus, weak androgen secretion in patients with adrenocortical tumours should not necessarily be considered as a sign of malignancy.
  • [MeSH-major] Adenoma / secretion. Adrenal Cortex Neoplasms / secretion. Androgens / secretion. Hydrocortisone / secretion

  • Hazardous Substances Data Bank. HYDROCORTISONE .
  • Hazardous Substances Data Bank. TESTOSTERONE .
  • Hazardous Substances Data Bank. ANDROSTENEDIONE .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17408424.001).
  • [ISSN] 0300-0664
  • [Journal-full-title] Clinical endocrinology
  • [ISO-abbreviation] Clin. Endocrinol. (Oxf)
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] England
  • [Chemical-registry-number] 0 / Androgens; 0 / Estrogens; 0 / Gonadotropins, Pituitary; 3XMK78S47O / Testosterone; 409J2J96VR / Androstenedione; 57B09Q7FJR / Dehydroepiandrosterone Sulfate; 9002-60-2 / Adrenocorticotropic Hormone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


42. Lubikowski J, Umiński M, Andrysiak-Mamos E, Pynka S, Fuchs H, Wójcicki M, Szajko M, Moleda P, Post M, Zochowska E, Kiedrowicz B, Safranow K, Syrenicz A: From open to laparoscopic adrenalectomy: thirty years' experience of one medical centre. Endokrynol Pol; 2010 Jan-Feb;61(1):94-101
MedlinePlus Health Information. consumer health - Adrenal Gland Disorders.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • INTRODUCTION: Laparoscopic adrenalectomy (LA) has become the standardized treatment of benign adrenal lesions over the last two decades, making the indications to open adrenalectomy (OA) limited.
  • The purpose of this study was to show the thirty years of experience in open (OA) and laparoscopic adrenalectomy (LA) gained in one medical centre as well as to compare the results of OA and LA performed for benign adrenal lesions.
  • Analyzed factors included patients demographic data, ASA score, indication for surgery, tumour size and side, characteristics of the removed tumours, intraoperative and postoperative outcome of LA and OA, postoperative pain sensation, intraoperative and postoperative complications, and conversion rate from LA to OA.
  • The mean operative time was longer in the LA group (137 v. 82 min., p < 0.0001) and the blood loss was lower in LA group (110 v. 254 mL, p < 0.0001).
  • The mean time until resumption of normal diet was shorter after LA (22 v. 44 h), as was the mean time until ambulation (17 v. 36 h), mean length of the hospital stay (4.6 v. 6.8 days), and mean time until return to normal activities (14 v. 23 days, p < 0.0001 for each difference).
  • The analgesic requirement on the first and the second day postoperatively was lower in the LA group (p < 0.0001).
  • The rate of the conversion from LA to OA was 16%.
  • The histopathological diagnosis was adenoma of the adrenal gland in the majority of cases.
  • CONCLUSIONS: This study shows that LA is a safe, effective, and well-tolerated procedure.
  • It may be recommended as a "gold standard" surgery in a case of benign functioning or non-functioning adrenal tumours with diameter less than 8 cm. (Pol J Endocrinol 2010; 61 (1): 94-101).
  • [MeSH-major] Adrenal Gland Diseases / surgery. Adrenalectomy / methods. Laparoscopy / methods
  • [MeSH-minor] Adolescent. Adrenal Gland Neoplasms / surgery. Adult. Aged. Aged, 80 and over. Female. Humans. Length of Stay / statistics & numerical data. Male. Middle Aged. Poland. Treatment Outcome. Young Adult

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20205111.001).
  • [ISSN] 0423-104X
  • [Journal-full-title] Endokrynologia Polska
  • [ISO-abbreviation] Endokrynol Pol
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Poland
  •  go-up   go-down


43. Szabó PM, Wiener Z, Tömböl Z, Kovács A, Pócza P, Horányi J, Kulka J, Riesz P, Tóth M, Patócs A, Gaillard RC, Falus A, Rácz K, Igaz P: Differences in the expression of histamine-related genes and proteins in normal human adrenal cortex and adrenocortical tumors. Virchows Arch; 2009 Aug;455(2):133-42
Hazardous Substances Data Bank. HISTAMINE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Differences in the expression of histamine-related genes and proteins in normal human adrenal cortex and adrenocortical tumors.
  • Histamine is involved in the pathogenesis of several tumors; however, there are no data on its possible involvement in human adrenocortical tumorigenesis.
  • The expression of genes and proteins involved in the biosynthesis (histidine decarboxylase, HDC), action (histamine receptors: HRH1-HRH4), and metabolism of histamine is largely unknown both in the normal human adrenal cortex and in adrenocortical tumors.
  • In this study, we examined the expression of histamine-related genes and proteins and histamine content in normal adrenal cortex, benign adrenocortical adenomas, and malignant adrenocortical cancer (ACC).
  • We found that all proteins involved in histamine biosynthesis and action are present both in the normal adrenal cortex and in the tumors studied.
  • HDC expression and histamine content was highest in the normal tissues and lower in benign tumors, whereas it was significantly less in ACCs.
  • Adrenocortical tumorigenesis might, thus, be characterized by reduced histamine biosynthesis; furthermore, different adrenocortical tumor subtypes may show unique histamine receptor expression profiles.
  • [MeSH-major] Adrenal Cortex / metabolism. Adrenal Cortex Neoplasms / metabolism. Adrenocortical Adenoma / metabolism. Histamine / metabolism. Histidine Decarboxylase / metabolism. Receptors, Histamine / metabolism

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19568768.001).
  • [ISSN] 1432-2307
  • [Journal-full-title] Virchows Archiv : an international journal of pathology
  • [ISO-abbreviation] Virchows Arch.
  • [Language] eng
  • [Publication-type] Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Germany
  • [Chemical-registry-number] 0 / HRH4 protein, human; 0 / Receptors, G-Protein-Coupled; 0 / Receptors, Histamine; 0 / Receptors, Histamine H1; 0 / Receptors, Histamine H2; 0 / Receptors, Histamine H3; 820484N8I3 / Histamine; EC 4.1.1.22 / Histidine Decarboxylase
  •  go-up   go-down


44. Bovio S, Reimondo G, Daffara F, Allasino B, Angeli A, Terzolo M: [Subclinical Cushing's syndrome in adrenal incidentalomas]. Recenti Prog Med; 2006 Jan;97(1):6-15
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Subclinical Cushing's syndrome in adrenal incidentalomas].
  • [Transliterated title] La sindrome di Cushing subclinica nei pazienti con incidentaloma surrenalico.
  • In the heyday of high-tech medicine, the incidental discovery of an adrenal mass is a frequent event owing to the routine use of sophisticated radiological techniques.
  • The potential harm to health associated with incidentally discovered cortical adenoma, the most frequent tumor among adrenal incidentalomas, is unclear at present.
  • Incidentally discovered adrenal adenoma may secrete cortisol autonomously, in a way that is no longer under close control by pituitary feedback, in 5 to 20% of cases.
  • At present, data are insufficient to indicate the superiority of a surgical or nonsurgical approach to manage patients with subclinical hyperfunctioning adrenal cortical adenoma.
  • It is of the utmost importance to establish collaborative prospective studies with clearly defined entry criteria and standardized evaluation protocols and treatment modalities to appraise the natural history and long-term morbidity of clinically inapparent adrenal adenoma and subclinical Cushing's syndrome.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Cushing Syndrome
  • [MeSH-minor] Adrenalectomy. Cardiovascular Diseases / etiology. Clinical Trials as Topic. Cross-Sectional Studies. Follow-Up Studies. Humans. Hydrocortisone / secretion. Hydrocortisone / urine. Incidental Findings. Insulin Resistance / genetics. Multicenter Studies as Topic. Phenotype. Prognosis. Risk Factors. Time Factors

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16535924.001).
  • [ISSN] 0034-1193
  • [Journal-full-title] Recenti progressi in medicina
  • [ISO-abbreviation] Recenti Prog Med
  • [Language] ita
  • [Publication-type] Comparative Study; English Abstract; Journal Article; Review
  • [Publication-country] Italy
  • [Chemical-registry-number] WI4X0X7BPJ / Hydrocortisone
  • [Number-of-references] 87
  •  go-up   go-down


45. Nakamura A, Shimizu C, Nagai S, Taniguchi S, Umetsu M, Atsumi T, Wada N, Yoshioka N, Ono Y, Sasano H, Koike T: Unilateral adrenalectomy improves insulin resistance and polycystic ovaries in a middle-aged woman with virilizing adrenocortical adenoma complicated with Cushing's syndrome. J Endocrinol Invest; 2007 Jan;30(1):65-9
MedlinePlus Health Information. consumer health - Polycystic Ovary Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Unilateral adrenalectomy improves insulin resistance and polycystic ovaries in a middle-aged woman with virilizing adrenocortical adenoma complicated with Cushing's syndrome.
  • A benign virilizing adrenal adenoma is rare among adrenal neoplasms in middle-aged women.
  • Abdominal computed tomography showed a left adrenal tumor, and an adrenocortical scintigraphy revealed uptake of the tracer on the left side.
  • Histopathological features of resected adrenal tumor were consistent with those of adrenocortical adenoma.
  • Cortical atrophy and reduced expression of DHEA-ST were detected in the cortex of the adjacent non-neoplastic adrenal gland.
  • This is a very rare case of virilizing adrenocortical adenoma complicated with Cushing's syndrome (CS).
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenalectomy. Adrenocortical Adenoma / complications. Cushing Syndrome / complications. Insulin Resistance. Polycystic Ovary Syndrome / therapy. Virilism / therapy

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [CommentIn] J Endocrinol Invest. 2008 Apr;31(4):380-1 [18475059.001]
  • (PMID = 17318025.001).
  • [ISSN] 1720-8386
  • [Journal-full-title] Journal of endocrinological investigation
  • [ISO-abbreviation] J. Endocrinol. Invest.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Italy
  •  go-up   go-down


46. Ng SS, Lee JF, Yiu RY, Li JC, Leung KL: Synchronous laparoscopic resection of colorectal and renal/adrenal neoplasms. Surg Laparosc Endosc Percutan Tech; 2007 Aug;17(4):283-6
MedlinePlus Health Information. consumer health - Kidney Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Synchronous laparoscopic resection of colorectal and renal/adrenal neoplasms.
  • Synchronous laparoscopic resections of coexisting abdominal diseases are shown to be feasible without additional postoperative morbidity.
  • We report our experience with synchronous laparoscopic resection of colorectal carcinoma and renal/adrenal neoplasms with an emphasis on surgical and oncologic outcomes.
  • Five patients diagnosed to have synchronous colorectal carcinoma and renal/adrenal neoplasms (renal cell carcinoma in 2 patients, adrenal cortical adenoma in 2 patients, and adrenal metastasis in 1 patient) underwent synchronous laparoscopic resection.
  • At a median follow-up of 17.6 months, no patient developed recurrence of disease.
  • Synchronous laparoscopic resection of colorectal and renal/adrenal neoplasms is technically feasible and safe.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / surgery. Carcinoma, Renal Cell / surgery. Colorectal Neoplasms / surgery. Kidney Neoplasms / surgery. Laparoscopy. Neoplasms, Multiple Primary / surgery

  • MedlinePlus Health Information. consumer health - Colorectal Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17710049.001).
  • [ISSN] 1530-4515
  • [Journal-full-title] Surgical laparoscopy, endoscopy & percutaneous techniques
  • [ISO-abbreviation] Surg Laparosc Endosc Percutan Tech
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  •  go-up   go-down


47. Kawamata A, Iihara M, Okamoto T, Obara T: Bone mineral density before and after surgical cure of Cushing's syndrome due to adrenocortical adenoma: prospective study. World J Surg; 2008 May;32(5):890-6
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Bone mineral density before and after surgical cure of Cushing's syndrome due to adrenocortical adenoma: prospective study.
  • The aim of the present study was to assess the chronologic effect of surgical cure on bone mineral density (BMD) in patients with Cushing's syndrome due to adrenal adenoma.
  • Surgical cure of hypercortisolism provides significant improvement in BMD in patients with Cushing's syndrome due to adrenal adenoma.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / surgery. Bone Density / physiology. Cushing Syndrome / surgery

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - Bone Density.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18210182.001).
  • [ISSN] 0364-2313
  • [Journal-full-title] World journal of surgery
  • [ISO-abbreviation] World J Surg
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  •  go-up   go-down


48. Dundr P, Povýsil C, Zelinka T, Tvrdík D, Ciprová V, Novák K: Adrenocortical adenoma with rhabdoid features. Pathol Res Pract; 2006;202(3):177-81
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenocortical adenoma with rhabdoid features.
  • We report a case of an aldosterone producing adrenocortical adenoma with rhabdoid features in a 16-year-old girl.
  • Rhabdoid features have been described in many tumors of variable histogenesis; however, to the best of our knowledge, the presence of rhabdoid phenotype has never been described in either adrenocortical adenoma or carcinoma.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology. Rhabdoid Tumor / metabolism

  • NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16448785.001).
  • [ISSN] 0344-0338
  • [Journal-full-title] Pathology, research and practice
  • [ISO-abbreviation] Pathol. Res. Pract.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Germany
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 4964P6T9RB / Aldosterone
  •  go-up   go-down


49. Desmarchelier M, Lair S, Dunn M, Langlois I: Primary hyperaldosteronism in a domestic ferret with an adrenocortical adenoma. J Am Vet Med Assoc; 2008 Oct 15;233(8):1297-301
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Primary hyperaldosteronism in a domestic ferret with an adrenocortical adenoma.
  • CLINICAL FINDINGS: On initial examination, nonregenerative anemia, mild azotemia, and a large left adrenal gland mass were identified.
  • Plasma aldosterone concentration was >3329 pmol/L, confirming a provisional diagnosis of hyperaldosteronism.
  • Histologic examination revealed a large left adrenal gland adenoma, progressive chronic nephropathy, severe pulmonary edema, and focal fibrosis in the left ventricle.
  • Immunohistochemical staining of the adrenal gland mass revealed aldosterone within neoplastic adrenocortical cells.
  • CLINICAL RELEVANCE: Findings suggested that primary hyperaldosteronism should be considered as a possible cause in ferrets with hypokalemia, hypertension, and an adrenal gland mass.
  • [MeSH-major] Adrenal Cortex Neoplasms / veterinary. Adrenocortical Adenoma / veterinary. Aldosterone / blood. Hyperaldosteronism / veterinary
  • [MeSH-minor] Animals. Fatal Outcome. Female. Ferrets. Gonadal Steroid Hormones / blood. Hydrocortisone / blood. Hypertension / blood. Hypertension / diagnosis. Hypertension / etiology. Hypertension / veterinary. Hypokalemia / blood. Hypokalemia / diagnosis. Hypokalemia / etiology. Hypokalemia / veterinary

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19180717.001).
  • [ISSN] 0003-1488
  • [Journal-full-title] Journal of the American Veterinary Medical Association
  • [ISO-abbreviation] J. Am. Vet. Med. Assoc.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / Gonadal Steroid Hormones; 4964P6T9RB / Aldosterone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


50. Iihara M, Obara T: [Diagnosis and surgical treatment of adrenal tumors]. Nihon Geka Gakkai Zasshi; 2005 Aug;106(8):479-83
NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Diagnosis and surgical treatment of adrenal tumors].
  • Adrenal surgery is necessary for the management of functioning adrenal tumors, such as aldosterone-producing adenoma, cortisol-producing adenoma, and pheochromocytoma.
  • The role of adrenal imaging in primary hyperaldosteronism is to separate the surgically resectable unilateral aldosteronoma from bilateral hyperplasia.
  • Once the clinical diagnosis of primary hyperaldosteronism is confirmed, adrenal computed tomography (CT) with 3-mm sections should be the first imaging study.
  • If the results of CT and NP-59 scintigraphy are equivocal, adrenal venous sampling is necessary.
  • Cortisol-producing adrenocortical adenomas are seen as adrenal masses 2.5 cm or larger in diameter in CT scanning.
  • When an adrenal mass measures more than 5 cm in diameter, a functioning adrenal carcinoma should be considered.
  • In the past decade, laparoscopic adrenalectomy has replaced open adrenalectomy as a standard operative procedure for benign adrenal tumors.
  • Adrenal-sparing laparoscopic surgery has recently become a feasible option in patients with hereditary bilateral pheochromocytomas.
  • [MeSH-major] Adrenal Gland Neoplasms / diagnosis. Adrenal Gland Neoplasms / surgery
  • [MeSH-minor] Adrenal Cortex Neoplasms / diagnosis. Adrenal Cortex Neoplasms / surgery. Adrenal Medulla. Humans

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16119111.001).
  • [ISSN] 0301-4894
  • [Journal-full-title] Nihon Geka Gakkai zasshi
  • [ISO-abbreviation] Nihon Geka Gakkai Zasshi
  • [Language] jpn
  • [Publication-type] English Abstract; Journal Article; Review
  • [Publication-country] Japan
  • [Number-of-references] 17
  •  go-up   go-down


51. Schittenhelm J, Jacob SN, Rutczynska J, Tsiflikas I, Meyermann R, Beschorner R: Extra-adrenal paravertebral myelolipoma mimicking a thoracic schwannoma. BMJ Case Rep; 2009;2009

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Extra-adrenal paravertebral myelolipoma mimicking a thoracic schwannoma.
  • Myelolipoma of the adrenal gland is composed of both adipose tissue and normal haematopoietic elements.
  • Extra-adrenal myelolipomas are rare.
  • We present the case of a 63-year-old female patient with adenoma of the adrenal gland and an additional paravertebral lesion in the thoracic spine.
  • Post-mortem histopathology showed the incidental finding of a paravertebral myelolipoma.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] Radiographics. 2005 Jan-Feb;25(1):69-85 [15653588.001]
  • [Cites] Am J Surg Pathol. 1982 Jun;6(4):363-74 [7051876.001]
  • [Cites] Arch Pathol Lab Med. 1994 Sep;118(9):895-6 [8080359.001]
  • [Cites] Radiographics. 1997 Nov-Dec;17(6):1373-85 [9397452.001]
  • (PMID = 21686745.001).
  • [ISSN] 1757-790X
  • [Journal-full-title] BMJ case reports
  • [ISO-abbreviation] BMJ Case Rep
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] England
  • [Other-IDs] NLM/ PMC3027965
  •  go-up   go-down


52. Spinazzi R, Rucinski M, Neri G, Malendowicz LK, Nussdorfer GG: Preproorexin and orexin receptors are expressed in cortisol-secreting adrenocortical adenomas, and orexins stimulate in vitro cortisol secretion and growth of tumor cells. J Clin Endocrinol Metab; 2005 Jun;90(6):3544-9
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Preproorexin and orexin receptors are expressed in cortisol-secreting adrenocortical adenomas, and orexins stimulate in vitro cortisol secretion and growth of tumor cells.
  • We previously found that orexin-A, via the OX1-R, stimulates cortisol secretion from dispersed human adrenocortical cells.
  • In this study, we demonstrate that six of eight cortisol-secreting adenomas expressed preproorexin mRNA, and seven of 10 adenomas contained measurable amounts of orexin-A but not orexin-B.
  • Normal adrenal cortexes neither expressed preproorexin nor contained orexins.
  • All adenomas expressed OX1-R and OX2-R mRNAs, and real-time PCR showed that the expression of both receptors was up-regulated in adenomas, compared with normal adrenal cortex.
  • Orexin-A concentration-dependently raised basal cortisol secretion from freshly dispersed normal and adenomatous cells, minimal and maximal effective concentrations being 10(-10) and 10(-8) m, and the peptide efficacy (percent increase elicited by 10(-8) m orexin-A) was significantly higher in adenomas than in the normal adrenal cortex.
  • Collectively, our findings allow us to conclude that the orexin system is overexpressed in cortisol-secreting adenomas and suggest that orexin-A may act as an autocrine-paracrine regulator of the secretory activity and growth of some of these adrenal tumors.
  • [MeSH-major] Adrenal Cortex Neoplasms / genetics. Adrenocortical Adenoma / genetics. Hydrocortisone / secretion. Receptors, Neuropeptide / genetics

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 15797953.001).
  • [ISSN] 0021-972X
  • [Journal-full-title] The Journal of clinical endocrinology and metabolism
  • [ISO-abbreviation] J. Clin. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / DNA Primers; 0 / DNA, Complementary; 0 / HCRT protein, human; 0 / Intracellular Signaling Peptides and Proteins; 0 / Neuropeptides; 0 / Orexin Receptors; 0 / Orexins; 0 / RNA, Messenger; 0 / Receptors, G-Protein-Coupled; 0 / Receptors, Neuropeptide; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


53. Iwase K, Nagasaka A, Kato K, Itoh A, Jimbo S, Hibi Y, Kobayashi N, Yamamoto H, Seko T, Miura K: Cu/Zn- and Mn-superoxide dismutase distribution and concentration in adrenal tumors. J Surg Res; 2006 Sep;135(1):150-5
The Lens. Cited by Patents in .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Cu/Zn- and Mn-superoxide dismutase distribution and concentration in adrenal tumors.
  • The tissue distribution of Cu/Zn- and Mn-superoxide dismutases (SOD) in adrenal tumors was studied by an immunohistochemical technique, and the concentrations of both SODs were measured by a sensitive sandwich enzyme immunoassay technique.
  • In the normal adrenal gland, both Cu/Zn- and Mn-SODs were localized predominantly in the reticular zone of the cortex.
  • Cu/Zn-SOD was stained clearly in the inner fascicular zone of the cortex, but not in the medulla, whereas Mn-SOD was stained weakly in the medulla.
  • In different adrenal tumors, the localization of both stained SODs reflected the origin of the tumor cell.
  • The concentrations of both SODs in the tissues of medullary tumors were lower than those in the normal adrenal gland and adrenocortical adenomas.
  • The concentration of Cu/Zn-SOD in the tumor tissue of Cushing's syndrome adenoma was higher, and that of Mn-SOD was lower than the concentrations in the normal adrenal gland.
  • The ratio of the tissue concentrations of Mn-SOD to Cu/Zn-SOD was lower in adrenal medullary tumors and Cushing's syndrome adenomas than in the normal adrenal gland and primary aldosteronism adenomas, indicating the predominance of Cu/Zn-SOD in the former, and Mn-SOD in the latter.
  • These data suggest that the localization of Cu/Zn- and Mn-SODs in adrenal tissues reflects the specificity of the adrenal cells that produce the tissue-specific hormones.
  • An investigation of changes in these enzymes in adrenal tumors may also provide useful information on adrenal tumor cell differentiation.
  • [MeSH-major] Adrenal Cortex / enzymology. Adrenal Cortex Neoplasms / metabolism. Adrenocortical Adenoma / metabolism. Superoxide Dismutase / metabolism
  • [MeSH-minor] Cell Differentiation. Ganglioneuroma / metabolism. Ganglioneuroma / pathology. Humans. Immunoenzyme Techniques. Immunohistochemistry. Neuroblastoma / metabolism. Neuroblastoma / pathology. Pheochromocytoma / metabolism. Pheochromocytoma / pathology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16780879.001).
  • [ISSN] 0022-4804
  • [Journal-full-title] The Journal of surgical research
  • [ISO-abbreviation] J. Surg. Res.
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] United States
  • [Chemical-registry-number] EC 1.15.1.1 / Superoxide Dismutase
  •  go-up   go-down


54. Chiou TT, Chiang PH, Fuh M, Liu RT, Lee WC, Lee WC, Ng HY, Tsai YC, Chuang FR, Huang CC, Lee CT: Factors determining cardiovascular and renal outcomes after adrenalectomy in patients with aldosterone-producing adrenal adenoma. Tohoku J Exp Med; 2009 May;218(1):17-24
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Factors determining cardiovascular and renal outcomes after adrenalectomy in patients with aldosterone-producing adrenal adenoma.
  • Primary aldosteronism is an important cause of secondary hypertension, because it is potentially curable, especially in case of unilateral aldosterone-producing adrenal adenoma (APA).
  • However, the information is limited concerning the cardiovascular and renal outcomes in this patient population.
  • We studied 52 patients with APA in order to determine the pre-operative and post-operative factors predicting cardiovascular and renal outcomes.
  • Patients whose renal function worsened after adrenalectomy had significantly higher pre-operative plasma active renin levels.
  • Thus, in patients with APA, the presence of LVH is correlated with impaired renal function (lower eGFR).
  • In conclusion, pre-operative BP and post-operative plasma aldosterone are important in predicting post-adrenalectomy hypertension, and a lower pre-operative plasma renin predicts the improvement in renal function after adrenalectomy.
  • [MeSH-major] Adrenal Cortex Neoplasms. Adrenalectomy. Adrenocortical Adenoma. Aldosterone / blood. Cardiovascular System / metabolism. Hypertension. Kidney

  • MedlinePlus Health Information. consumer health - High Blood Pressure.
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19398869.001).
  • [ISSN] 1349-3329
  • [Journal-full-title] The Tohoku journal of experimental medicine
  • [ISO-abbreviation] Tohoku J. Exp. Med.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Japan
  • [Chemical-registry-number] 4964P6T9RB / Aldosterone
  •  go-up   go-down


55. Al-Brahim N, Asa S: Myelolipoma with adrenocortical adenoma: an unusual combination that can resemble carcinoma. Endocr Pathol; 2007;18(2):103-5
Genetic Alliance. consumer health - Adrenocortical Carcinoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Myelolipoma with adrenocortical adenoma: an unusual combination that can resemble carcinoma.
  • Myelolipoma is a benign tumor that occurs in the adrenal gland and rarely in extra-adrenal sites.
  • Commonly, it is diagnosed as an incidental finding.
  • However, some reports indicate synchronous occurrence with other lesions including adrenocortical carcinoma.
  • It has very rarely been reported to occur in association with adrenocortical adenoma.
  • In this paper, we report three cases of adrenal myelolipoma associated with adrenocortical adenoma; in all three patients, the radiological appearance resembled adrenocortical carcinoma.
  • These cases emphasize the importance of this combination as a pitfall in the correct diagnosis and management of patients with adrenal masses.
  • [MeSH-major] Adenoma / pathology. Adrenal Cortex Neoplasms / pathology. Carcinoma / pathology. Myelolipoma / pathology
  • [MeSH-minor] Adrenal Glands / pathology. Adrenalectomy. Aged. Aged, 80 and over. Diagnosis, Differential. Female. Humans. Magnetic Resonance Imaging. Male. Middle Aged. Organ Size. Tomography, X-Ray Computed

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17917001.001).
  • [ISSN] 1046-3976
  • [Journal-full-title] Endocrine pathology
  • [ISO-abbreviation] Endocr. Pathol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


56. Solís-López DR, Rodríguez-Hernández Z, Solís-López DH: Incidental adreno-cortical adenoma, why surgery? a case report. P R Health Sci J; 2010 Jun;29(2):130-2

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Incidental adreno-cortical adenoma, why surgery? a case report.
  • INTRODUCTION: Incidental adrenal tumors are commonly benign, but reports demonstrate that if the characteristics of the tumor are not clear, on images surgery is the procedure of choice.
  • Our objective through this case is to show that laparoscopic adrenalectomy is a safe approach for adrenal incidental tumor regardless of radiological findings.
  • She went for check up and a left adrenal mass on MRI described as myelolipoma was found incidentally.
  • The pathological report was adrenal cortical adenoma with central hemorrhage and not a myelolipoma as described in images on magnetic resonance imaging (MRI).
  • CONCLUSION: The use of imaging for diagnosis, clinical management and decision making is very controversial.
  • Laparoscopic surgery for adrenal masses is a safe procedure for tumors of 6 cm regardless of the radiological description.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / surgery

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20496530.001).
  • [ISSN] 0738-0658
  • [Journal-full-title] Puerto Rico health sciences journal
  • [ISO-abbreviation] P R Health Sci J
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Puerto Rico
  •  go-up   go-down


57. Pawlikowski M, Winczyk K, Sledź B: Immunohistochemical detection of angiotensin receptors AT1 and AT2 in adrenal tumors. Folia Histochem Cytobiol; 2008;46(1):51-5
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Immunohistochemical detection of angiotensin receptors AT1 and AT2 in adrenal tumors.
  • Angiotensin II is well known to affect the adrenal cell growth and function.
  • Angiotensin receptors AT1 and AT2 were found to be present in the normal adrenal gland.
  • However, the data on the expression of the angiotensin receptors in the adrenal tumors are very scarce.
  • To overcome this gap, the paraffin sections of the adrenal cortical tumors and of pheochromocytomas from the archival material were immunostained with antibodies raised against AT1 (sc-1173) and AT2 (sc-9040) receptor proteins.
  • In hyperplasia of the adrenal cortex and in benign adrenocortical adenomas, both functioning and non-functioning, the AT1 immunostaining was present mainly in the cell membranes.
  • A positive immunoreaction was also found in the subpopulation of cell nuclei and within the cytoplasm.
  • In the adrenal cancer, as well as in pheochromocytomas, neither cell membranes nor cell nuclei were immunostained with anti-AT1 antibody.
  • Our data indicates that the expression of AT1 receptors is altered in adrenal cancer and in pheochromocytomas.

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18296263.001).
  • [ISSN] 1897-5631
  • [Journal-full-title] Folia histochemica et cytobiologica
  • [ISO-abbreviation] Folia Histochem. Cytobiol.
  • [Language] ENG
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Poland
  • [Chemical-registry-number] 0 / Receptor, Angiotensin, Type 1; 0 / Receptor, Angiotensin, Type 2; 4964P6T9RB / Aldosterone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


58. Park BK, Kim CK, Jung BC, Suh YL: Cortical adenoma in adrenohepatic fusion tissue: clue to making a correct diagnosis at preoperative computed tomography examination. Eur Urol; 2009 Dec;56(6):1082-5
MedlinePlus Health Information. consumer health - Liver Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Cortical adenoma in adrenohepatic fusion tissue: clue to making a correct diagnosis at preoperative computed tomography examination.
  • Preoperative differential diagnoses included primary or secondary malignant hepatic tumors or adrenal cortical carcinoma due to aggressive imaging features.
  • The tumor proved to be an adrenal cortical adenoma arising from the adrenohepatic fusion tissue and consisted of adenoma cells with lipid-rich cytoplasm.
  • Retrospective review of preoperative computed tomography (CT) images demonstrated that the tumor measured 6 Hounsfield units in mean CT number and was continuous with a medial limb of the right adrenal gland.
  • [MeSH-major] Adrenal Cortex Neoplasms / radiography. Adrenocortical Adenoma / radiography. Liver Neoplasms / radiography. Tomography, X-Ray Computed
  • [MeSH-minor] Diagnosis, Differential. Female. Humans. Middle Aged. Preoperative Care. Ultrasonography

  • MedlinePlus Health Information. consumer health - CT Scans.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19447543.001).
  • [ISSN] 1873-7560
  • [Journal-full-title] European urology
  • [ISO-abbreviation] Eur. Urol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Switzerland
  •  go-up   go-down


59. Qin ZK, Zhou FJ, Dai YP, Chen W, Hou JH, Han H, Liu ZW, Yu SL, Zhang DZ, Yang JA: [Expression and clinical significance of survivin and PTEN in adrenal tumors]. Ai Zheng; 2007 Oct;26(10):1143-7
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Expression and clinical significance of survivin and PTEN in adrenal tumors].
  • BACKGROUND & OBJECTIVE: Since the histomorphology of adrenal tumor is very special, it is difficult to assess the malignancy of the tumors.
  • This study was to explore the expression and clinical significance of Survivin and PTEN proteins in adrenal tumors.
  • METHODS: The expression of Survivin and PTEN in 116 specimens of adrenal tumors, including 39 cases of cortex adenoma, 22 cases of cortex adenocarcinoma, 35 cases of pheochromocytoma, and 20 cases of malignant pheochromocytoma, were detected by LSAB immunohistochemistry.
  • The expression intensity of Survivin was correlated to that of PTEN in adrenal tumors (r=-0.486, P<0.05).
  • The expression intensity of Survivin and PTEN in adrenal tumors were not related to patient's age, sex, tumor position, and so on (P>0.05).
  • The expression intensity of Survivin was significantly lower in adrenal cortex adenoma than in adrenal cortex adenocarcinoma (P<0.05), and was significantly lower in pheochromocytoma than in malignant pheochromocytoma (P<0.05).
  • The expression intensity of PTEN was related to the differentiation of adrenal tumor.
  • The expression intensity of PTEN was significantly higher in adrenal cortex adenoma than in adrenal cortex adenocarcinoma (P<0.05), and was significantly higher in pheochromocytoma than in malignant pheochromocytoma (P<0.05).
  • The expression of Survivin protein and PTEN protein was correlated to the prognosis of adrenal cortex adenocarcinoma and malignant pheochromocytoma: the higher the expression intensity of Survivin protein and the lower the expression intensity of PTEN protein, the worse the patient's prognosis (P<0.05).
  • CONCLUSION: The expression of Survivin and PTEN proteins are closely related to the prognosis of adrenal tumors.
  • [MeSH-major] Adrenal Gland Neoplasms / metabolism. Adrenocortical Adenoma / metabolism. Adrenocortical Carcinoma / metabolism. Microtubule-Associated Proteins / metabolism. PTEN Phosphohydrolase / metabolism. Pheochromocytoma / metabolism

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • MedlinePlus Health Information. consumer health - Pheochromocytoma.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17927889.001).
  • [Journal-full-title] Ai zheng = Aizheng = Chinese journal of cancer
  • [ISO-abbreviation] Ai Zheng
  • [Language] chi
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] China
  • [Chemical-registry-number] 0 / BIRC5 protein, human; 0 / Inhibitor of Apoptosis Proteins; 0 / Microtubule-Associated Proteins; EC 3.1.3.48 / PTEN protein, human; EC 3.1.3.67 / PTEN Phosphohydrolase
  •  go-up   go-down


60. Lee R, Storr M, Hershfield NB: A case of Conn's syndrome revealed after oral sodium phosphate (Fleet) preparation for colonoscopy. J Dig Dis; 2010 Apr;11(2):111-4
NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] A case of Conn's syndrome revealed after oral sodium phosphate (Fleet) preparation for colonoscopy.
  • The patient was subsequently diagnosed with primary aldosteronism secondary to an adenoma of the adrenal gland.
  • Bilateral adrenal venous sampling revealed excessive levels of aldosterone in the left adrenal vein prior to definitive surgery.
  • This case indicates that an oral sodium phosphate bowel preparation, though safe for most patients, can be complicated by a previously not diagnosed endocrine disease like the primary aldosteronism (Conn's syndrome) reported here.
  • This is the first report of a Conn's syndrome diagnosed after bowel cleansing with a sodium phosphate solution.
  • [MeSH-major] Colonoscopy / methods. Hyperaldosteronism / chemically induced. Hyperaldosteronism / diagnosis. Phosphates / adverse effects
  • [MeSH-minor] Adenoma / complications. Adenoma / diagnosis. Administration, Oral. Adrenal Gland Neoplasms / complications. Adrenal Gland Neoplasms / diagnosis. Aldosterone / blood. Female. Humans. Middle Aged. Renin / blood

  • Genetic Alliance. consumer health - Conn's Syndrome.
  • MedlinePlus Health Information. consumer health - Colonoscopy.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20402838.001).
  • [ISSN] 1751-2980
  • [Journal-full-title] Journal of digestive diseases
  • [ISO-abbreviation] J Dig Dis
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Australia
  • [Chemical-registry-number] 0 / Phosphates; 4964P6T9RB / Aldosterone; EC 3.4.23.15 / Renin; SE337SVY37 / sodium phosphate
  •  go-up   go-down


61. Bagwan IN, Cook G, Mudan S, Wotherspoon A: Unusual presentation of metastatic adenocarcinoma. World J Surg Oncol; 2007;5:116
MedlinePlus Health Information. consumer health - Esophageal Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • BACKGROUND: The most common tumours of the adrenal gland are adenoma, pheochromocytoma, adrenocortical carcinoma, and metastases.
  • Although the imaging features of these tumours are established, the imaging characteristics of uncommon adrenal masses are less well known.
  • In patients with extradrenal tumour, incidental discovery of an adrenal mass necessitates excluding the possibility of metastatic malignancy.
  • Sixteen months later on staging CT scan a 2 x 2 cm adrenal mass was detected, which increased in size over a period of time to 3 x 3 cm in size.
  • Adrenalectomy was performed and histological examination revealed metastatic adenocarcinoma within an adrenal adenoma.
  • CONCLUSION: The present case highlights the unusual behaviour of an oesophageal adenocarcinoma causing metastasis to an adrenocortical adenoma.
  • [MeSH-major] Adenocarcinoma / secondary. Adrenal Gland Neoplasms / secondary. Esophageal Neoplasms / pathology

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] Endocr J. 2005 Dec;52(6):785-8 [16410674.001]
  • [Cites] Cancer. 2006 Apr 1;106(7):1624-33 [16518827.001]
  • [Cites] J Nucl Med. 2001 Dec;42(12):1795-9 [11752075.001]
  • [Cites] Ann Intern Med. 2003 Mar 4;138(5):424-9 [12614096.001]
  • [Cites] AJR Am J Roentgenol. 1996 Oct;167(4):891-2 [8819376.001]
  • [Cites] Surgery. 2004 Dec;136(6):1289-96 [15657589.001]
  • [Cites] J Clin Endocrinol Metab. 2005 Aug;90(8):4924-9 [15914530.001]
  • (PMID = 17949483.001).
  • [ISSN] 1477-7819
  • [Journal-full-title] World journal of surgical oncology
  • [ISO-abbreviation] World J Surg Oncol
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] England
  • [Other-IDs] NLM/ PMC2100056
  •  go-up   go-down


62. Sakamoto N, Tojo K, Saito T, Fujimoto K, Isaka T, Tajima N, Ikeda K, Yamada H, Furuta N, Sasano H: Coexistence of aldosterone-producing adrenocortical adenoma and pheochromocytoma in an ipsilateral adrenal gland. Endocr J; 2009;56(2):213-9
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Coexistence of aldosterone-producing adrenocortical adenoma and pheochromocytoma in an ipsilateral adrenal gland.
  • A 40-year-old female, diagnosed as essential hypertension, demonstrated a 2 cm mass in left adrenal gland by computed tomography without abnormal endocrinological findings. (131)I-adosterol and (123)I-metaiodobenzylguanidine (MIBG) scintigraphy at 39 years of age showed no abnormal accumulation.
  • Follow up (131)I-adosterol scintigraphy performed one year later showed apparently abnormal uptake and slightly elevated uptake in left adrenal gland.
  • Furthermore, selective adrenal venous sampling with intravenous ACTH infusion indicated aldosterone-producing adrenocortical adenoma (APA) in left adrenal gland.
  • During operation of adrenal tumor, blood pressure elevated markedly and complication of pheochromocytoma (PC) was suspected.
  • Immunohistochemical findings after left adrenolectomy revealed that the adrenal mass was compatible with APA and PC.
  • Herein, we present an extremely rare case of the simultaneous occurrence of both APA and PC in an ipsilateral adrenal gland.
  • [MeSH-major] Adrenal Gland Neoplasms / pathology. Adrenocortical Adenoma / pathology. Pheochromocytoma / pathology
  • [MeSH-minor] Adrenal Cortex Neoplasms / pathology. Adrenal Glands / pathology. Adult. Aldosterone / blood. Female. Humans. Hypokalemia / complications. Incidental Findings. Neoplasms, Multiple Primary. Tomography, X-Ray Computed

  • Genetic Alliance. consumer health - Pheochromocytoma.
  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19023159.001).
  • [ISSN] 1348-4540
  • [Journal-full-title] Endocrine journal
  • [ISO-abbreviation] Endocr. J.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Japan
  • [Chemical-registry-number] 4964P6T9RB / Aldosterone
  •  go-up   go-down


63. Inoue T, Ishiguro K, Suda T, Ito N, Suzuki Y, Taniguchi Y, Ohgi S: Laparoscopic bilateral partial adrenalectomy for adrenocortical adenomas causing Cushing's syndrome: report of a case. Surg Today; 2006;36(1):94-7
MedlinePlus Health Information. consumer health - Cushing's Syndrome.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Laparoscopic bilateral partial adrenalectomy for adrenocortical adenomas causing Cushing's syndrome: report of a case.
  • Laparoscopic total adrenalectomy has become a standard technique for small adrenal tumors; however, bilateral adrenalectomy results in postoperative adrenal insufficiency, necessitating lifelong steroid replacement.
  • To preserve adrenocortical function in a 41-year-old woman with bilateral adrenocortical adenoma (BAA) causing Cushing's syndrome, we performed laparoscopic bilateral partial adrenalectomy.
  • We based our preoperative diagnosis of bilateral adrenocortical tumors causing Cushing's syndrome on the results of endocrinological investigations and imaging findings.
  • Thus, we performed lateral transperitoneal laparoscopic bilateral partial adrenalectomy, preserving the adrenal glands, which were normal.
  • Pathological examination of both tumors confirmed the diagnosis of adrenocortical adenoma.
  • The patient had no postoperative complications, and her adrenocortical function was normal without steroid replacement at her 10-month follow-up.
  • This report shows that Cushing's syndrome resulting from bilateral adenomas can be effectively treated by laparoscopic bilateral partial adrenalectomy as a minimally invasive, adrenocortical-preserving operation.
  • [MeSH-major] Adrenalectomy / methods. Adrenocortical Adenoma / surgery. Cushing Syndrome / etiology. Laparoscopy

  • Genetic Alliance. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16378204.001).
  • [ISSN] 0941-1291
  • [Journal-full-title] Surgery today
  • [ISO-abbreviation] Surg. Today
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] Japan
  •  go-up   go-down


64. Jeong BC, Park YH, Han DH, Kim HH: Laparoendoscopic single-site and conventional laparoscopic adrenalectomy: a matched case-control study. J Endourol; 2009 Dec;23(12):1957-60

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • PURPOSE: The purpose of this study was to describe our initial clinical experience and assess the feasibility of laparoendoscopic single-site surgery (LESS) in the treatment of benign adrenal adenoma.
  • PATIENTS AND METHODS: Nine patients undergoing LESS adrenalectomy for benign adrenal adenoma were compared with 17 patients undergoing conventional laparoscopic adrenalectomy.
  • CONCLUSIONS: LESS adrenalectomy for benign adrenal adenoma is comparable to the conventional laparoscopic approach with regard to the operative time, blood loss, length of hospital stay, and degree of complication, and has demonstrated more desirable cosmetic outcomes.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19909074.001).
  • [ISSN] 1557-900X
  • [Journal-full-title] Journal of endourology
  • [ISO-abbreviation] J. Endourol.
  • [Language] ENG
  • [Publication-type] Clinical Trial; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


65. Calò LA, Pagnin E, Davis PA, Armanini D, Mormino P, Rossi GP, Pessina AC: Oxidative stress-related proteins in a Conn's adenoma tissue. Relevance for aldosterone's prooxidative and proinflammatory activity. J Endocrinol Invest; 2010 Jan;33(1):48-53

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Oxidative stress-related proteins in a Conn's adenoma tissue. Relevance for aldosterone's prooxidative and proinflammatory activity.
  • MATERIALS AND METHODS: We assessed gene and protein expression of p22phox (RT-PCR and Western blot), NAD(P)H oxidase subunit essential for superoxide production and gene expression of transforming growth fator (TGF) beta, plasminogen activator inhibitor (PAI)-1, and heme oxygenase (HO)-1, effectors of OxSt (RT-PCR), in a Conn's adenoma, removed from a patient with primary hyperaldosteronism.
  • The normal adrenal tissue adjacent to the adenoma was used as control.
  • RESULTS: p22phox gene and protein expression were higher (31% and 53%, respectively) in the adrenal adenoma.
  • TGFbeta, PAI-1, and HO-1 gene expression were also higher (25%, 129%, and 25%, respectively) in the adrenal adenoma while AT1R gene expression was similar (8%).
  • The expression of MR in the adenoma was documented.
  • The presence of MR expression in the adenoma may link the hormone with the adenoma growth.
  • [MeSH-major] Adrenal Cortex Neoplasms / physiopathology. Adrenocortical Adenoma / physiopathology. Aldosterone / physiology. Oxidative Stress / drug effects
  • [MeSH-minor] Adrenal Glands / metabolism. Adult. Female. Gene Expression. Heme Oxygenase-1 / genetics. Humans. Hyperaldosteronism / surgery. NADPH Oxidase / genetics. Plasminogen Activator Inhibitor 1 / genetics. Receptor, Angiotensin, Type 1 / genetics. Receptors, Mineralocorticoid / genetics. Transforming Growth Factor beta / genetics

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19625761.001).
  • [ISSN] 1720-8386
  • [Journal-full-title] Journal of endocrinological investigation
  • [ISO-abbreviation] J. Endocrinol. Invest.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Italy
  • [Chemical-registry-number] 0 / Plasminogen Activator Inhibitor 1; 0 / Receptor, Angiotensin, Type 1; 0 / Receptors, Mineralocorticoid; 0 / Transforming Growth Factor beta; 4964P6T9RB / Aldosterone; EC 1.14.99.3 / Heme Oxygenase-1; EC 1.6.3.1 / CYBA protein, human; EC 1.6.3.1 / NADPH Oxidase
  •  go-up   go-down


66. Contesse V, Reznik Y, Louiset E, Duparc C, Cartier D, Sicard F, Laquerriere A, Parmentier F, Kuhn JM, Vaudry H, Lefebvre H: Abnormal sensitivity of cortisol-producing adrenocortical adenomas to serotonin: in vivo and in vitro studies. J Clin Endocrinol Metab; 2005 May;90(5):2843-50
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Abnormal sensitivity of cortisol-producing adrenocortical adenomas to serotonin: in vivo and in vitro studies.
  • Two patients with incidentally discovered adrenocortical adenomas underwent a series of pharmacological and physiological tests after pretreatment with dexamethasone.
  • In the two cases, 5-HT stimulated cortisol secretion from tumor cells with increased efficacy and/or potency to activate steroidogenesis by comparison with normal adrenocortical cells.
  • In the two adenoma tissues, immunohistochemical studies revealed the presence of 5-HT-like immunoreactivity within clusters of steroidogenic cells, suggesting that 5-HT acted through an autocrine/paracrine mechanism to stimulate steroidogenesis.
  • In conclusion, this study provides the first observation of adrenocortical cortisol-producing adenomas hypersensitive in vivo and in vitro to serotonergic agonists.
  • Our results also show that cortisol-producing adenomas can express simultaneously several illegitimate receptors.
  • [MeSH-major] Adenoma / metabolism. Adrenocortical Adenoma / metabolism. Hydrocortisone / secretion. Serotonin / pharmacology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [CommentIn] Horm Metab Res. 2005 Aug;37(8):528-9 [16138268.001]
  • (PMID = 15705918.001).
  • [ISSN] 0021-972X
  • [Journal-full-title] The Journal of clinical endocrinology and metabolism
  • [ISO-abbreviation] J. Clin. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] United States
  • [Chemical-registry-number] 158165-40-3 / Receptors, Serotonin, 5-HT4; 333DO1RDJY / Serotonin; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


67. Comlekci A, Yener S, Ertilav S, Secil M, Akinci B, Demir T, Kebapcilar L, Bayraktar F, Yesil S, Eraslan S: Adrenal incidentaloma, clinical, metabolic, follow-up aspects: single centre experience. Endocrine; 2010 Feb;37(1):40-6
Hazardous Substances Data Bank. Corticotropin .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenal incidentaloma, clinical, metabolic, follow-up aspects: single centre experience.
  • To investigate clinical characteristics, metabolic parameters and follow-up findings of subjects with incidentally discovered adrenal tumors.
  • CT was the most frequent radiological intervention that discovered adrenal masses (57%).
  • The vast majority of the participants (85.6%) had benign adrenal adenomas.
  • Primary adrenocortical malignancy was detected in 4 subjects (1.1%).
  • Subjects with adrenal adenomas had significantly smaller tumor diameters (P ≤ 0.001 vs. other tumors).
  • Sensitivity and specificity of 40 mm as a cut-off value in the differentiation of adrenal gland malignancies from benign tumors was 73.3 and 54.8%, respectively.
  • Most of the adrenal adenomas were non-functioning (73.5%).
  • During 24 months follow-up 10.2% of adenomas featured increase in tumor diameter and 2.06% developed sCS.
  • Most of the incidentally discovered adrenal tumors were non-functioning adrenal adenomas.
  • Clinically overt hormone hypersecretion syndromes were mainly shown in young subjects, while adrenal gland malignancies and sCS were more common in older ages.
  • Metabolic derangements were common; however, a possible independent association between adrenal adenoma and metabolic problems need to be elucidated with prospective studies.
  • [MeSH-major] Metabolic Diseases / epidemiology
  • [MeSH-minor] Adenoma / blood. Adenoma / physiopathology. Adenoma / therapy. Adenoma / urine. Adolescent. Adrenal Cortex Hormones / blood. Adrenal Cortex Hormones / urine. Adrenal Gland Neoplasms / blood. Adrenal Gland Neoplasms / physiopathology. Adrenal Gland Neoplasms / therapy. Adrenal Gland Neoplasms / urine. Adrenocorticotropic Hormone / blood. Adult. Aged. Aging. Cushing Syndrome / epidemiology. Female. Follow-Up Studies. Humans. Hypertension / epidemiology. Male. Metanephrine / urine. Middle Aged. Normetanephrine / urine. Prevalence. Retrospective Studies. Turkey / epidemiology. Young Adult

  • MedlinePlus Health Information. consumer health - Metabolic Disorders.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19882253.001).
  • [ISSN] 1559-0100
  • [Journal-full-title] Endocrine
  • [ISO-abbreviation] Endocrine
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / Adrenal Cortex Hormones; 0J45DE6B88 / Normetanephrine; 5001-33-2 / Metanephrine; 9002-60-2 / Adrenocorticotropic Hormone; Adrenal incidentaloma
  •  go-up   go-down


68. Nigawara T, Sakihara S, Kageyama K, Terui K, Takayasu S, Hatakeyama S, Ohyama C, Sasano H, Suda T: Endothelial cyst of the adrenal gland associated with adrenocortical adenoma: preoperative images simulate carcinoma. Intern Med; 2009;48(4):235-40
Genetic Alliance. consumer health - Adrenocortical Carcinoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Endothelial cyst of the adrenal gland associated with adrenocortical adenoma: preoperative images simulate carcinoma.
  • A 68-year-old woman was referred for characterization of a left adrenal incidentaloma.
  • Endocrinological examinations indicated subclinical Cushing's syndrome, whereas the large volume (10 cm in diameter) and heterogeneous configuration of the tumor raised a strong suspicion of adrenal carcinoma.
  • Histopathologically, this lesion was a thick hyaline-walled endothelial cyst, flanked with a compressed adrenocortical adenoma.
  • The puzzling image resemblance of a variation of adrenal cyst to carcinoma necessitated histological examination for confirmative diagnosis.
  • This is the first reported case of adrenal endothelial cyst associated with adrenocortical adenoma, the former of which alone is a rarity.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenal Glands / pathology. Adrenocortical Adenoma / diagnosis. Cysts / pathology. Cysts / radionuclide imaging

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19218775.001).
  • [ISSN] 1349-7235
  • [Journal-full-title] Internal medicine (Tokyo, Japan)
  • [ISO-abbreviation] Intern. Med.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] Japan
  • [Chemical-registry-number] 0 / Iodine Radioisotopes
  •  go-up   go-down


69. Chevalier N, Carrier P, Piche M, Chevallier A, Wagner K, Tardy V, Benchimol D, Fénichel P: Adrenocortical incidentaloma with uncertain prognosis associated with an inadequately treated congenital adrenal hyperplasia. Ann Endocrinol (Paris); 2010 Feb;71(1):56-9
Genetic Alliance. consumer health - Congenital Adrenal Hyperplasia.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adrenocortical incidentaloma with uncertain prognosis associated with an inadequately treated congenital adrenal hyperplasia.
  • Large adrenal tumors are rarely associated with adrenal enzymatic deficiency, except in 11-ss-hydroxylase insufficiency.
  • His evaluation at 36 years of age showed a four-centimeter mass in the left adrenal gland, with most characteristics suggestive of malignancy (CT and positron emission tomography [PET] scan).
  • We performed a surgical resection that established the diagnosis of adrenocortical tumor of uncertain prognosis (Weiss's score: 3).
  • Even though malignant tumors are unusual in adrenal deficiency, our observation shows the need for a replacement therapy during adulthood, with a regular CT scan follow up in order to diagnose early isolated adrenal adenoma and remove it in case of malignancy suspicion.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenal Hyperplasia, Congenital / complications
  • [MeSH-minor] Adrenal Cortex Hormones / therapeutic use. Adrenal Glands / pathology. Adrenal Glands / radionuclide imaging. Adrenalectomy. Adult. Cushing Syndrome / etiology. Heterozygote. Humans. Male. Positron-Emission Tomography. Prognosis. Steroid 21-Hydroxylase / genetics. Tomography, X-Ray Computed

  • Genetic Alliance. consumer health - BabyFirstTest - Congenital Adrenal Hyperplasia.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Copyright] Copyright (c) 2009 Elsevier Masson SAS. All rights reserved.
  • (PMID = 19942208.001).
  • [ISSN] 0003-4266
  • [Journal-full-title] Annales d'endocrinologie
  • [ISO-abbreviation] Ann. Endocrinol. (Paris)
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] France
  • [Chemical-registry-number] 0 / Adrenal Cortex Hormones; EC 1.14.99.10 / CYP21A2 protein, human; EC 1.14.99.10 / Steroid 21-Hydroxylase
  •  go-up   go-down


70. Fukuda T, Takahashi K, Suzuki T, Saruta M, Watanabe M, Nakata T, Sasano H: Urocortin 1, urocortin 3/stresscopin, and corticotropin-releasing factor receptors in human adrenal and its disorders. J Clin Endocrinol Metab; 2005 Aug;90(8):4671-8
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Urocortin 1, urocortin 3/stresscopin, and corticotropin-releasing factor receptors in human adrenal and its disorders.
  • Recently, direct involvement of the locally synthesized CRF family in adrenocortical function has been proposed.
  • OBJECTIVE, DESIGN, AND SETTING: We examined in situ expression of Ucn and CRF receptors in nonpathological human adrenal gland and its disorders using immunohistochemistry and mRNA in situ hybridization.
  • RESULTS: Ucn immunoreactivity was localized in the cortex and medulla of nonpathological adrenal glands.
  • Ucn1 immunoreactivity was marked in the medulla, whereas Ucn3 was immunostained mostly in the cortex.
  • Both CRF type 1 and CRF2 were expressed in the cortex, particularly in the zonae fasciculata and reticularis but very weakly or undetectably in the medulla.
  • Immunohistochemistry in serial tissue sections with mirror images revealed that both Ucn3 and CRF2 were colocalized in more than 85% of the adrenocortical cells. mRNA in situ hybridization confirmed these findings above.
  • In fetal adrenals, Ucn and CRF receptors were expressed in both fetal and definitive zones of the cortex.
  • Ucn and CRF receptors were all expressed in the tumor cells of pheochromocytomas, adrenocortical adenomas, and carcinomas, but its positivity was less than that in nonpathological adrenal glands, suggesting that Ucn1, Ucn3, and CRF receptors were down-regulated in these adrenal neoplasms.
  • CONCLUSIONS: Ucn1, Ucn3, and CRF receptors are all expressed in human adrenal cortex and medulla and may play important roles in physiological adrenal functions.
  • [MeSH-major] Adrenal Cortex / physiology. Adrenal Cortex Neoplasms / physiopathology. Corticotropin-Releasing Hormone / genetics. Pheochromocytoma / physiopathology. Receptors, Corticotropin-Releasing Hormone / genetics
  • [MeSH-minor] Adenoma / metabolism. Adenoma / physiopathology. Adolescent. Adult. Aged. Child. Child, Preschool. Humans. Immunohistochemistry. In Situ Hybridization. Infant. Infant, Newborn. Middle Aged. RNA, Messenger / analysis. Urocortins

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 15914529.001).
  • [ISSN] 0021-972X
  • [Journal-full-title] The Journal of clinical endocrinology and metabolism
  • [ISO-abbreviation] J. Clin. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / CRF receptor type 1; 0 / CRF receptor type 2; 0 / RNA, Messenger; 0 / Receptors, Corticotropin-Releasing Hormone; 0 / UCN3 protein, human; 0 / Urocortins; 9015-71-8 / Corticotropin-Releasing Hormone
  •  go-up   go-down


71. Ilias I, Sahdev A, Reznek RH, Grossman AB, Pacak K: The optimal imaging of adrenal tumours: a comparison of different methods. Endocr Relat Cancer; 2007 Sep;14(3):587-99
MedlinePlus Health Information. consumer health - Diagnostic Imaging.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] The optimal imaging of adrenal tumours: a comparison of different methods.
  • Computed tomography (CT; unenhanced, followed by contrast-enhanced examinations) is the cornerstone of imaging of adrenal tumours.
  • Attenuation values of <10 Hounsfield units on an unenhanced CT are practically diagnostic for adenomas.
  • Functional nuclear medicine imaging is useful for adrenal lesions that are not adequately characterised with CT and MRI.
  • Scintigraphy with [(131)I]-6-iodomethyl norcholesterol (a labelled cholesterol analogue) can differentiate adrenal cortical adenomas from carcinomas.
  • The specific and useful roles of adrenal imaging include the characterisation of tumours, assessment of true tumour size, differentiation of adenomas from carcinomas and metastases, and differentiation of hyperfunctioning from non-functioning lesions.
  • Adrenal imaging complements and assists the clinical and hormonal evaluation of adrenal tumours.
  • [MeSH-major] Adenoma / diagnosis. Adrenal Gland Neoplasms / diagnosis. Diagnostic Imaging / methods
  • [MeSH-minor] Adrenal Cortex Neoplasms / diagnosis. Adrenal Cortex Neoplasms / pathology. Adrenal Medulla / pathology. Adrenocortical Hyperfunction / diagnosis. Diagnosis, Differential. Ganglioneuroma / diagnosis. Ganglioneuroma / pathology. Hemangioma / diagnosis. Hemangioma / pathology. Hemangiosarcoma / diagnosis. Hemangiosarcoma / pathology. Humans. Leiomyosarcoma / diagnosis. Leiomyosarcoma / pathology. Lymphoma / diagnosis. Lymphoma / pathology. Magnetic Resonance Imaging. Myelolipoma / diagnosis. Myelolipoma / pathology. Neoplasm Metastasis. Neuroblastoma / diagnosis. Neuroblastoma / pathology. Pheochromocytoma / diagnosis. Pheochromocytoma / pathology. Tomography, X-Ray Computed. Whole Body Imaging

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17914090.001).
  • [ISSN] 1351-0088
  • [Journal-full-title] Endocrine-related cancer
  • [ISO-abbreviation] Endocr. Relat. Cancer
  • [Language] eng
  • [Publication-type] Comparative Study; Evaluation Studies; Journal Article; Review
  • [Publication-country] England
  • [Number-of-references] 61
  •  go-up   go-down


72. Takehara K, Sakai H, Shono T, Irie J, Kanetake H: Proliferative activity and genetic changes in adrenal cortical tumors examined by flow cytometry, fluorescence in situ hybridization and immunohistochemistry. Int J Urol; 2005 Feb;12(2):121-7
NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Proliferative activity and genetic changes in adrenal cortical tumors examined by flow cytometry, fluorescence in situ hybridization and immunohistochemistry.
  • BACKGROUND: To determine differences in biological features among different adrenal tumors, we investigated the DNA ploidy, numerical chromosomal aberration and proliferative activity in human adrenal cortical neoplasms.
  • METHODS: Our study included six adrenal cortical adenomas with Cushing syndrome, 12 adenomas with hyperaldosteronism, three non-functioning adenomas and three adrenal cortical carcinomas.
  • RESULTS: The mean Ki-67 labeling index (LI) of adrenal cortical carcinomas was markedly higher than that of adrenal cortical adenomas (209.4 vs 8.7).
  • In functional adrenal cortical adenomas, the LI was significantly lower in adenomas with hyperaldosteronism than in those with Cushing syndrome (P = 0.004), although FCM results indicated that tetraploid patterns were more frequently observed in the former type.
  • Tumor size was significantly smaller in adenomas with hyperaldosteronism than in those with Cushing syndrome (P = 0.004).
  • Chromosome 17 showed disomy in all adrenal cortical adenomas, whereas chromosome 17 abnormalities were found in two of three adrenal cortical carcinomas.
  • CONCLUSIONS: Our study characterized various biological features of benign and malignant adrenal cortical tumors.
  • The use of a combination of markers might provide additional information to assist our understanding of the clinical behavior of an individual adrenal cortical tumor.
  • [MeSH-major] Adrenal Cortex Neoplasms / genetics. Adrenal Cortex Neoplasms / metabolism. Flow Cytometry. Immunohistochemistry. In Situ Hybridization, Fluorescence
  • [MeSH-minor] Adenoma / genetics. Adenoma / metabolism. Adenoma / pathology. Adult. Aged. Biomarkers, Tumor / genetics. Biomarkers, Tumor / metabolism. Carcinoma / genetics. Carcinoma / metabolism. Carcinoma / pathology. Cell Proliferation. Chromosomes, Human, Pair 17. Cushing Syndrome / genetics. Cushing Syndrome / metabolism. Cushing Syndrome / pathology. DNA, Neoplasm / genetics. Female. Humans. Hyperaldosteronism / genetics. Hyperaldosteronism / metabolism. Hyperaldosteronism / pathology. Ki-67 Antigen / metabolism. Male. Middle Aged. Ploidies. Tumor Suppressor Protein p53 / metabolism

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 15733104.001).
  • [ISSN] 0919-8172
  • [Journal-full-title] International journal of urology : official journal of the Japanese Urological Association
  • [ISO-abbreviation] Int. J. Urol.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Australia
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 0 / DNA, Neoplasm; 0 / Ki-67 Antigen; 0 / Tumor Suppressor Protein p53
  •  go-up   go-down


73. Walz MK, Gwosdz R, Levin SL, Alesina PF, Suttorp AC, Metz KA, Wenger FA, Petersenn S, Mann K, Schmid KW: Retroperitoneoscopic adrenalectomy in Conn's syndrome caused by adrenal adenomas or nodular hyperplasia. World J Surg; 2008 May;32(5):847-53
MedlinePlus Health Information. consumer health - Endoscopy.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Retroperitoneoscopic adrenalectomy in Conn's syndrome caused by adrenal adenomas or nodular hyperplasia.
  • BACKGROUND: In patients with primary hyperaldosteronism, solitary adrenal adenomas are an indication for surgical intervention.
  • In contrast, adrenal hyperplasia is almost exclusively treated by drugs.
  • PATIENTS AND METHODS: In a prospective clinical study 183 patients (81 men, 102 women; age 49.6+/-12.8 years) with Conn's syndrome were operated on using the posterior retroperitoneoscopic approach.
  • Final histology described a solitary adenoma in 127 patients and adrenal hyperplasia in 56 patients.
  • CONCLUSIONS: Retroperitoneoscopic removal of adrenal glands in patients with Conn's syndrome is a safe, rapidly performed surgical procedure and can thus be considered as first choice option for treatment of both solitary adrenal adenomas and hyperplasia presenting with a clinically predominating nodule.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenal Glands / pathology. Adrenalectomy / methods. Adrenocortical Adenoma / surgery. Endoscopy. Hyperaldosteronism / surgery

  • Genetic Alliance. consumer health - Conn's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [CommentIn] World J Surg. 2008 May;32(5):854-5 [18246389.001]
  • (PMID = 18343972.001).
  • [ISSN] 0364-2313
  • [Journal-full-title] World journal of surgery
  • [ISO-abbreviation] World J Surg
  • [Language] eng
  • [Publication-type] Clinical Trial; Journal Article
  • [Publication-country] United States
  •  go-up   go-down


74. Monjero-Ares I, Gegundez-Gómez C, Couselo-Villanueva JM, Moreda-Pérez M, Jorge-Iglesias M, Torres-García I, Alvarez-Gutiérrez AE, Arija-Val JF: [Association of pheochromocytoma with contralateral nonfunctioning adrenal adenoma]. Cir Esp; 2006 Feb;79(2):126-8
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Association of pheochromocytoma with contralateral nonfunctioning adrenal adenoma].
  • [Transliterated title] Asociación de feocromocitoma con adenoma suprarrenal contralateral no funcionante.
  • A 52-year-old woman complaining of abdominal pain, headaches and palpitations was admitted to our hospital for investigation of a bilateral adrenal tumor.
  • The definitive diagnosis was right pheochromocytoma and left adrenocortical adenoma.
  • Only four cases of pheochromocytoma associated with nonfunctioning adrenal adenoma have previously been reported.
  • [MeSH-major] Adenoma. Adrenal Gland Neoplasms. Neoplasms, Multiple Primary. Pheochromocytoma

  • Genetic Alliance. consumer health - Pheochromocytoma.
  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16539953.001).
  • [ISSN] 0009-739X
  • [Journal-full-title] Cirugía española
  • [ISO-abbreviation] Cir Esp
  • [Language] spa
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] Spain
  •  go-up   go-down


75. Maurea S, Imbriaco M, D'Angelillo M, Mollica C, Camera L, Salvatore M: Diagnostic accuracy of chemical-shift MR imaging to differentiate between adrenal adenomas and non adenoma adrenal lesions. Radiol Med; 2006 Aug;111(5):674-86
MedlinePlus Health Information. consumer health - MRI Scans.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Diagnostic accuracy of chemical-shift MR imaging to differentiate between adrenal adenomas and non adenoma adrenal lesions.
  • PURPOSE: The objective of this study was to evaluate the diagnostic accuracy of chemical-shift (CS) magnetic resonance (MR) imaging in the differential diagnosis of adenoma and nonadenoma adrenal masses.
  • MATERIALS AND METHODS: We enrolled 36 patients (9 men, 27 women, mean age 51.3+14.4 years) with unilateral (n=31) or bilateral (n=5) adrenal masses incidentally discovered during imaging examinations [ultrasound (US), computed tomography (CT)] performed for other indications.
  • A total of 41 adrenal lesions were evaluated (mean diameter 3.0+2.2 cm).
  • Histology (n=19), biopsy (n=3) or clinical-imaging follow-up (n=19) demonstrated 29 adenomas, five pheochromocytomas, three cysts and four carcinomas.
  • MR images were qualitatively assessed for signal intensity of the adrenal mass relative to the liver on T1, T2, CS and T1-Gd scans; diagnostic criteria for adenomas were isointensity or hypointensity on both T1 and T2 scans, out-of-phase CS signal loss and mild transient enhancement after Gd.
  • CONCLUSIONS: CS MR imaging significantly improves characterization of adrenal masses compared with conventional T1-T2-weighted images, providing accuracy similar to that of the T1 sequence after Gd.
  • Therefore, the CS sequence is strongly recommended for MR study of adrenal masses, and its use might obviate the need for Gd administration.
  • [MeSH-major] Adrenal Cortex Neoplasms / diagnosis. Adrenal Gland Diseases / diagnosis. Adrenocortical Adenoma / diagnosis. Magnetic Resonance Imaging
  • [MeSH-minor] Adrenal Gland Neoplasms / diagnosis. Adult. Aged. Contrast Media. Cysts / diagnosis. Diagnosis, Differential. Female. Humans. Male. Middle Aged. Pheochromocytoma / diagnosis. Predictive Value of Tests. Sensitivity and Specificity

  • MedlinePlus Health Information. consumer health - Adrenal Gland Disorders.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16791464.001).
  • [ISSN] 0033-8362
  • [Journal-full-title] La Radiologia medica
  • [ISO-abbreviation] Radiol Med
  • [Language] eng; ita
  • [Publication-type] Evaluation Studies; Journal Article
  • [Publication-country] Italy
  • [Chemical-registry-number] 0 / Contrast Media
  •  go-up   go-down


76. Toniato A, Bernante P, Rossi GP, Pelizzo MR: The role of adrenal venous sampling in the surgical management of primary aldosteronism. World J Surg; 2006 Apr;30(4):624-7
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] The role of adrenal venous sampling in the surgical management of primary aldosteronism.
  • Identification of a unilateral overproduction of aldosterone due to Conn's adenoma or unilateral hyperplasia is of utmost importance to the surgeon.
  • Adrenal venous sampling was performed in those patients with negative or equivocal findings on imaging studies.
  • RESULTS: Computed tomography was non-contributory in 12 patients and frankly misleading in 2 patients, demonstrating a probable mass lesion in the contralateral but not in the ipsilateral adrenal.
  • Eleven patients who biochemically had an adrenal adenoma, had normal/equivocal CT, while the remaining 3 had bilateral or contralateral adrenal masses.
  • Venous sampling localized aldosterone secretion and an adenoma, less than 1 cm in diameter, was removed, curing their hypertension.
  • Histological examination revealed 45 Conn's adenomas, of which 13 had a diameter of less than 1 cm (range 0.3-0.8), and 1 case of nodular hyperplasia.
  • Adrenal venous sampling is essential in patients with equivocal CT scans to avoid unnecessary and inappropriate adrenalectomy.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenal Glands / blood supply. Adrenalectomy. Adrenocortical Adenoma / surgery. Adrenocortical Hyperfunction / surgery. Aldosterone / blood. Hyperaldosteronism / surgery. Monitoring, Intraoperative

  • Genetic Alliance. consumer health - Primary aldosteronism.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16568223.001).
  • [ISSN] 0364-2313
  • [Journal-full-title] World journal of surgery
  • [ISO-abbreviation] World J Surg
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 4964P6T9RB / Aldosterone
  •  go-up   go-down


77. Karagüzel G, Bahat E, Imamoğlu M, Ahmetoğlu A, Yildiz K, Okten A: An unusual case of an aldosterone-producing adrenocortical adenoma presenting with rhabdomyolysis. J Pediatr Endocrinol Metab; 2009 Nov;22(11):1087-90
Hazardous Substances Data Bank. SPIRONOLACTONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] An unusual case of an aldosterone-producing adrenocortical adenoma presenting with rhabdomyolysis.
  • Here, we report a case of primary hyperaldosteronism due to unilateral aldosterone-producing adenoma in a 14 year-old girl who developed rhabdomyolysis following hypokalemia.
  • To our knowledge, this is the first case of adrenocortical adenoma presenting with rhabdomyolysis in a child.
  • [MeSH-major] Adrenal Cortex Neoplasms / metabolism. Adrenocortical Adenoma / metabolism. Aldosterone / metabolism. Rhabdomyolysis / metabolism
  • [MeSH-minor] Adolescent. Adrenal Glands / radiography. Adrenalectomy. Combined Modality Therapy. Female. Humans. Hypokalemia / complications. Hypokalemia / metabolism. Hypokalemia / pathology. Mineralocorticoid Receptor Antagonists / therapeutic use. Spironolactone / therapeutic use. Tomography, X-Ray Computed. Treatment Outcome

  • Genetic Alliance. consumer health - Rhabdomyolysis.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 20101896.001).
  • [ISSN] 0334-018X
  • [Journal-full-title] Journal of pediatric endocrinology & metabolism : JPEM
  • [ISO-abbreviation] J. Pediatr. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] England
  • [Chemical-registry-number] 0 / Mineralocorticoid Receptor Antagonists; 27O7W4T232 / Spironolactone; 4964P6T9RB / Aldosterone
  •  go-up   go-down


78. Ermetici F, Malavazos AE, Corbetta S, Morricone L, Dall'Asta C, Corsi MM, Ambrosi B: Adipokine levels and cardiovascular risk in patients with adrenal incidentaloma. Metabolism; 2007 May;56(5):686-92
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Adipokine levels and cardiovascular risk in patients with adrenal incidentaloma.
  • Adrenal incidentalomas (AIs) have been associated with an increased incidence of several cardiovascular risk factors, similar to overt Cushing syndrome.
  • Plasma IL-6, adiponectin, resistin, TNF-alpha, and MCP-1 levels were measured in 20 healthy subjects (6 males; 14 females; age, 58.5 +/- 2.2 years; body mass index, 28.1 +/- 0.9 kg/m(2)) and in 20 patients (5 males; 15 females; age, 57.9 +/- 2.0 years; body mass index, 28.0 +/- 0.8 kg/m(2)) with AI and typical computed tomographic features of cortical adenoma, who were not affected by diabetes mellitus, hypertension, or other relevant diseases.
  • In conclusion, patients with AI may show increased levels of adipokines (apparently not related to the presence of diabetes, hypertension, or obesity), which may be affected by the presence of the adrenal adenoma.
  • For some adipokines, a direct production from the adrenal gland may be hypothesized even if other studies are needed to better investigate the role of adipokines in states of altered cortisol secretion.
  • [MeSH-major] Adrenal Cortex Neoplasms / blood. Adrenocortical Adenoma / blood. Atherosclerosis / blood

  • MedlinePlus Health Information. consumer health - Atherosclerosis.
  • COS Scholar Universe. author profiles.
  • ClinicalTrials.gov. clinical trials - ClinicalTrials.gov .
  • Hazardous Substances Data Bank. DEXAMETHASONE .
  • Hazardous Substances Data Bank. HYDROCORTISONE .
  • Hazardous Substances Data Bank. Corticotropin .
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .
  • NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17445545.001).
  • [ISSN] 0026-0495
  • [Journal-full-title] Metabolism: clinical and experimental
  • [ISO-abbreviation] Metab. Clin. Exp.
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / ADIPOQ protein, human; 0 / Adiponectin; 0 / Chemokine CCL2; 0 / Glucocorticoids; 0 / Interleukin-6; 0 / RETN protein, human; 0 / Resistin; 0 / Tumor Necrosis Factor-alpha; 7S5I7G3JQL / Dexamethasone; 9002-60-2 / Adrenocorticotropic Hormone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


79. Blanco C, Maqueda E, Rubio JA, Rodriguez A: Cushing's syndrome during pregnancy secondary to adrenal adenoma: metyrapone treatment and laparoscopic adrenalectomy. J Endocrinol Invest; 2006 Feb;29(2):164-7
Hazardous Substances Data Bank. METYRAPONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Cushing's syndrome during pregnancy secondary to adrenal adenoma: metyrapone treatment and laparoscopic adrenalectomy.
  • Cushing's syndrome during pregnancy is a rare and difficult to diagnose disorder.
  • An abdominal computed tomography scan confirmed a left adrenal mass.
  • While diagnosis work-up was still in progress, the patient became pregnant and wanted to carry her pregnancy to full-term.
  • Pathologic examination of the gland showed a benign adrenocortical adenoma.
  • The patient developed secondary adrenal insufficiency and was discharged on 20 mg hydrocortisone daily dose.
  • No apparent metyrapone-induced teratogenic effects were observed and there was no clinical or biochemical suppression of adrenocortical function.
  • In conclusion, in adrenal Cushing's syndrome during pregnancy, medical treatment with metyrapone as soon as the diagnosis is made, in combination with laparoscopic surgery during the second trimester, are useful in preventing complications secondary to hypercortisolism and safe both for the mother and infant.
  • [MeSH-major] Adenoma / complications. Adrenal Gland Neoplasms / complications. Adrenalectomy. Cushing Syndrome / therapy. Metyrapone / therapeutic use. Pregnancy Complications / therapy


80. Hsiao HP, Chao MC, Lin CY, Chen HL, Chiou SS, Chen BH: Feminizing adrenocortical adenoma presenting as heterosexual precocious puberty: report of one case. Acta Paediatr Taiwan; 2005 Mar-Apr;46(2):97-100
Hazardous Substances Data Bank. TESTOSTERONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Feminizing adrenocortical adenoma presenting as heterosexual precocious puberty: report of one case.
  • We report on a case of a 2 2/12-year-old boy with heterosexual precocious puberty secondary to a feminizing adrenocortical adenoma.
  • The boy, with no previous history of disease or treatment, presented with bilateral gynecomastia and pubic hair development (Tanner III breasts and Tanner II pubic hair).
  • After removal of the adrenal tumor, the estradiol and testosterone levels fell to normal in 2 weeks.
  • These findings were consistent with an adrenocortical adenoma secreting estradiol and testosterone as the cause of the patient's heterosexual precocious puberty.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Puberty, Precocious / etiology

  • Genetic Alliance. consumer health - Precocious puberty.
  • Hazardous Substances Data Bank. ESTRADIOL .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [ErratumIn] Acta Paediatr Taiwan. 2005 Nov-Dec;46(6):392. Chen, Shiu-Lin [corrected to Chen, Hsiu-Lin]
  • (PMID = 16302588.001).
  • [ISSN] 1608-8115
  • [Journal-full-title] Acta paediatrica Taiwanica = Taiwan er ke yi xue hui za zhi
  • [ISO-abbreviation] Acta Paediatr Taiwan
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] China (Republic : 1949- )
  • [Chemical-registry-number] 3XMK78S47O / Testosterone; 4TI98Z838E / Estradiol
  •  go-up   go-down


81. Ranganathan S, Lynshue K, Hunt JL, Kane T, Jaffe R: Unusual adrenal cortical tumor of unknown biologic potential: a nodule in a nodule in a nodule. Pediatr Dev Pathol; 2005 Jul-Aug;8(4):483-8
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Unusual adrenal cortical tumor of unknown biologic potential: a nodule in a nodule in a nodule.
  • Adrenocortical tumors are uncommon neoplasms in childhood.
  • Most pediatric adrenal tumors are virilizing and carcinomas are more common than adenomas.
  • Recent molecular data suggest an adenoma-to-carcinoma progression sequence in adrenal cortical neoplasms.
  • We report a case of a 5-year-old boy who presented with virilizing symptoms secondary to an adrenal tumor that was resected laparoscopically.
  • The bulk of the tumor was a large, yellow mass with typical features of an adrenal cortical adenoma.
  • In the center was a well-circumscribed tan-brown nodule that was distinct from the adenoma and had oncocytic features.
  • [MeSH-major] Adrenal Cortex Neoplasms / pathology. Adrenocortical Adenoma / pathology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16010500.001).
  • [ISSN] 1093-5266
  • [Journal-full-title] Pediatric and developmental pathology : the official journal of the Society for Pediatric Pathology and the Paediatric Pathology Society
  • [ISO-abbreviation] Pediatr. Dev. Pathol.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] United States
  • [Chemical-registry-number] 0 / DNA, Neoplasm
  •  go-up   go-down


82. Korzeniewska M, Kołomecki K, Stepień H, Naze M, Stepień T, Kuzdak K: [Assessment of pro- and antiangiogenic factors blood serum concentrations in patients with hormonal inactive adrenal tumors]. Endokrynol Pol; 2005 Jan-Feb;56(1):39-44

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Assessment of pro- and antiangiogenic factors blood serum concentrations in patients with hormonal inactive adrenal tumors].
  • [Transliterated title] Ocena stezeń wybranych czynników pro i antyangiogennych we krwi u chorych z nieczynnymi hormonalnie guzami nadnerczy.
  • THE AIM OF THE STUDY: Evaluation the value of serum VEGF and soluble forms of VEGF receptors concentration as a marker of malignancy in patients with hormonal inactive adrenal tumors.
  • MATERIAL AND METHODS: Twenty seven patients (18 female, 9 male; mean age 48+/-4.3 years) with adrenocortical carcinoma (N=8), adrenal metastases (N=4) and adrenocortical adenoma (N=15) were included in this study.
  • Patients with adrenocortical carcinoma had the levels of VEGF (1263.8 pg/ml) significantly higher and of sVEGFR-2 (5893.7 pg/ml) significantly lower in comparison to control group (p<0.05).
  • On the other hand the mean VEGF (334.2 pg/ml) concentration in patients with benign adrenocortical adenoma wasn't significant different than in control group (p>0.05) but mean sVEGFR-1 (21.7 pg/ml) and sVEGFR-2 (7106.4 pg/ml) concentrations were significantly lower than in the control (p<0.05).
  • CONCLUSION: These data suggest that determination of VEGF and sVEGFR concentration in the serum of patients with hormonal inactive adrenal tumors may be applied as an additional marker of malignancy.
  • [MeSH-major] Adrenal Cortex Neoplasms / blood. Adrenal Cortex Neoplasms / pathology. Biomarkers, Tumor / blood. Vascular Endothelial Growth Factor A / blood
  • [MeSH-minor] Adrenocortical Adenoma / blood. Adrenocortical Adenoma / pathology. Adrenocortical Carcinoma / blood. Adrenocortical Carcinoma / pathology. Adrenocortical Carcinoma / secondary. Adult. Aged. Female. Humans. Male. Middle Aged. Neoplasm Staging. Vascular Endothelial Growth Factor Receptor-1 / blood. Vascular Endothelial Growth Factor Receptor-2 / blood

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16335673.001).
  • [ISSN] 0423-104X
  • [Journal-full-title] Endokrynologia Polska
  • [ISO-abbreviation] Endokrynol Pol
  • [Language] pol
  • [Publication-type] Controlled Clinical Trial; English Abstract; Journal Article
  • [Publication-country] Poland
  • [Chemical-registry-number] 0 / Biomarkers, Tumor; 0 / Vascular Endothelial Growth Factor A; EC 2.7.10.1 / Vascular Endothelial Growth Factor Receptor-1; EC 2.7.10.1 / Vascular Endothelial Growth Factor Receptor-2
  •  go-up   go-down


83. Bouyahia O, Gharsallah L, Ouederni M, Boukthir S, Mrad SM, El Gharbi AS: Feminizing adrenocortical adenoma in a 5 year-old girl. J Pediatr Endocrinol Metab; 2009 Jan;22(1):79-84

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Feminizing adrenocortical adenoma in a 5 year-old girl.
  • Adrenocortical adenoma is a rare etiology of isosexual precocious puberty in girls.
  • Pathological examination after complete surgical resection showed an adrenocortical adenoma.
  • The diagnosis of feminizing adrenocortical adenoma was confirmed.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Puberty, Precocious / etiology

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19344078.001).
  • [ISSN] 0334-018X
  • [Journal-full-title] Journal of pediatric endocrinology & metabolism : JPEM
  • [ISO-abbreviation] J. Pediatr. Endocrinol. Metab.
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] England
  •  go-up   go-down


84. Ziaja J, Chudek J, Król R, Stańczyk A, Pawlicki J, Gasińska T, Kajor M, Wiecek A, Cierpka L: [Long-term consequences of surgical excision of cortisol producing adrenocortical adenoma]. Endokrynol Pol; 2007 May-Jun;58(3):207-12
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Long-term consequences of surgical excision of cortisol producing adrenocortical adenoma].
  • [Transliterated title] Odległe nastepstwa chirurgicznego usuniecia gruczolaka kory nadnercza wytwarzajacego kortyzol.
  • INTRODUCTION: Surgical excision of adrenocortical tumour in patients with ACTH-independent Cushing syndrome gives a chance for their entire cure.
  • The aim of the study was to analyse long term consequences of surgical excision of cortisol producing adrenocortical adenoma with a special attention on the influence of adrenalectomy on arterial blood pressure.
  • 46.7% of patients required supplementation with adrenal steroids.
  • 40% of patients reported a subjective withdrawal of all symptoms of the disease after surgery and 46.7% only partial remission.
  • CONCLUSION: Surgical excision of cortisol producing adrenocortical adenoma results in improvement of blood pressure control and body weight reduction in a large percentage of patients with Cushing syndrome.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenalectomy. Adrenocortical Adenoma / surgery. Cushing Syndrome / surgery. Hypertension / surgery

  • MedlinePlus Health Information. consumer health - Cushing's Syndrome.
  • MedlinePlus Health Information. consumer health - High Blood Pressure.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17940986.001).
  • [ISSN] 0423-104X
  • [Journal-full-title] Endokrynologia Polska
  • [ISO-abbreviation] Endokrynol Pol
  • [Language] pol
  • [Publication-type] English Abstract; Journal Article
  • [Publication-country] Poland
  • [Chemical-registry-number] WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


85. Bernini GP, Moretti A, Mannelli M, Ercolino T, Bardini M, Caramella D, Taurino C, Salvetti A: Unique association of non-functioning pheochromocytoma, ganglioneuroma, adrenal cortical adenoma, hepatic and vertebral hemangiomas in a patient with a new intronic variant in the VHL gene. J Endocrinol Invest; 2005 Dec;28(11):1032-7
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Unique association of non-functioning pheochromocytoma, ganglioneuroma, adrenal cortical adenoma, hepatic and vertebral hemangiomas in a patient with a new intronic variant in the VHL gene.
  • This was characterized by right adrenal pheochromocytoma associated with homolateral ganglioneuroma and controlateral adrenal cortical adenoma.
  • Accordingly, the patient showed no sign or symptom of endocrine disease.
  • Computed tomography (CT) and magnetic resonance (MR) demonstrated a typical adenomatous lesion on the left adrenal gland with precocious uptake of the radiotracer on radioidine (131I)-norcholesterol adrenal scintigraphy, while the controlateral gland showed hyperdensity on CT, hyperintensity on MR and no uptake at adrenal scintigraphy.
  • The right adrenal gland was surgically removed and, microscopically, pheochromocytoma and ganglioneuroma areas appeared intermixed without a predominant component.
  • [MeSH-major] Adrenal Gland Neoplasms / genetics. Adrenocortical Adenoma / genetics. Ganglioneuroma / genetics. Hemangioma / genetics. Liver Neoplasms / genetics. Neoplasms, Multiple Primary. Pheochromocytoma / genetics. Spinal Neoplasms / genetics. Von Hippel-Lindau Tumor Suppressor Protein / genetics
  • [MeSH-minor] Adrenal Cortex Neoplasms / genetics. Adrenal Cortex Neoplasms / pathology. Aged. DNA, Neoplasm / analysis. Female. Genetic Variation. Humans. Introns / genetics. Magnetic Resonance Imaging. Tomography, X-Ray Computed


86. Tadjine M, Lampron A, Ouadi L, Horvath A, Stratakis CA, Bourdeau I: Detection of somatic beta-catenin mutations in primary pigmented nodular adrenocortical disease (PPNAD). Clin Endocrinol (Oxf); 2008 Sep;69(3):367-73

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Detection of somatic beta-catenin mutations in primary pigmented nodular adrenocortical disease (PPNAD).
  • BACKGROUND: Primary pigmented nodular adrenocortical disease (PPNAD) leads to Cushing syndrome (CS) and is often associated with Carney complex (CNC).
  • Recent studies have demonstrated that beta-catenin mutations are frequent in adrenocortical adenomas and carcinomas and that the Wnt-signalling pathway is involved in PPNAD tumorigenesis.
  • We hypothesized that adrenocortical adenomas that form in the context of PPNAD may harbour beta-catenin mutations.
  • Tumor DNA was extracted from pigmented adrenocortical adenoma and nodular adrenal hyperplasia.
  • In both cases, the mutations occurred in relatively large adenomas that had formed in the background of PPNAD.
  • Nuclear translocation of beta-catenin protein in the PPNAD adenoma suggests activation of the Wnt-beta-catenin pathway in PPNAD.
  • CONCLUSIONS: We report, for the first time, beta-catenin mutations in adenomas associated with PPNAD, further implicating Wnt-beta-catenin signalling in tumorigenesis linked to bilateral adrenal hyperplasias.
  • [MeSH-major] Adrenal Cortex Diseases / genetics. beta Catenin / genetics
  • [MeSH-minor] Adenoma / complications. Adenoma / genetics. Adenoma / pathology. Adolescent. Adrenal Cortex Neoplasms / complications. Adrenal Cortex Neoplasms / genetics. Adrenal Cortex Neoplasms / pathology. Adult. Child. Child, Preschool. Cyclic AMP-Dependent Protein Kinase RIalpha Subunit / genetics. DNA Mutational Analysis. Female. Genetic Testing. Humans. Male. Middle Aged. Mutation. Phosphoric Diester Hydrolases / genetics. Pigmentation Disorders / complications. Pigmentation Disorders / genetics. Young Adult

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [Cites] Genes Dev. 2000 Aug 1;14(15):1837-51 [10921899.001]
  • [Cites] Nat Genet. 2006 Jul;38(7):794-800 [16767104.001]
  • [Cites] Hum Mol Genet. 2000 Dec 12;9(20):3037-46 [11115848.001]
  • [Cites] J Clin Endocrinol Metab. 2001 Sep;86(9):4041-6 [11549623.001]
  • [Cites] Biochem Biophys Res Commun. 2002 Jun 7;294(2):324-8 [12051714.001]
  • [Cites] Am J Pathol. 2003 Feb;162(2):521-31 [12547710.001]
  • [Cites] Cancer Sci. 2003 Mar;94(3):225-9 [12824913.001]
  • [Cites] J Clin Endocrinol Metab. 2003 Aug;88(8):3931-7 [12915689.001]
  • [Cites] Oncogene. 2004 Feb 26;23(8):1575-85 [14767469.001]
  • [Cites] Nat Rev Genet. 2004 Sep;5(9):691-701 [15372092.001]
  • [Cites] Proc Natl Acad Sci U S A. 1997 Sep 16;94(19):10330-4 [9294210.001]
  • [Cites] Science. 1998 Sep 4;281(5382):1509-12 [9727977.001]
  • [Cites] Nature. 1999 Apr 1;398(6726):422-6 [10201372.001]
  • [Cites] Ann Intern Med. 1999 Oct 19;131(8):585-91 [10523219.001]
  • [Cites] Nature. 2005 Jan 20;433(7023):317-22 [15568017.001]
  • [Cites] Endocr Res. 2004 Nov;30(4):575-83 [15666794.001]
  • [Cites] J Clin Pathol. 2005 Mar;58(3):225-36 [15735151.001]
  • [Cites] Nature. 2005 Apr 14;434(7035):843-50 [15829953.001]
  • [Cites] Genes Dev. 2005 Apr 15;19(8):877-90 [15833914.001]
  • [Cites] Endocrinol Metab Clin North Am. 2005 Jun;34(2):441-58, x [15850852.001]
  • [Cites] Cancer Res. 2005 Sep 1;65(17):7622-7 [16140927.001]
  • [Cites] Oncogene. 2006 Dec 4;25(57):7482-91 [17143292.001]
  • [Cites] Cancer Res. 2006 Dec 15;66(24):11571-5 [17178847.001]
  • [Cites] Horm Metab Res. 2007 Jun;39(6):467-73 [17578766.001]
  • [Cites] Curr Opin Endocrinol Diabetes Obes. 2007 Jun;14(3):219-25 [17940443.001]
  • [Cites] Clin Endocrinol (Oxf). 2008 Feb;68(2):264-70 [17854394.001]
  • [Cites] Nat Genet. 2000 Sep;26(1):89-92 [10973256.001]
  • (PMID = 18419788.001).
  • [ISSN] 1365-2265
  • [Journal-full-title] Clinical endocrinology
  • [ISO-abbreviation] Clin. Endocrinol. (Oxf)
  • [Language] eng
  • [Grant] United States / Intramural NIH HHS / / ZIA HD000642-13
  • [Publication-type] Journal Article; Research Support, N.I.H., Intramural; Research Support, Non-U.S. Gov't
  • [Publication-country] England
  • [Chemical-registry-number] 0 / Cyclic AMP-Dependent Protein Kinase RIalpha Subunit; 0 / PRKAR1A protein, human; 0 / beta Catenin; EC 3.1.4.- / Phosphoric Diester Hydrolases; EC 3.1.4.35 / PDE11A protein, human
  • [Other-IDs] NLM/ NIHMS307371; NLM/ PMC3138207
  •  go-up   go-down


87. Zinnamosca L, Petramala L, Cotesta D, Marinelli C, Sciomer S, Cavallaro G, Ciardi A, Massa R, De Toma G, Filetti S, Letizia C: Primary aldosteronism due to adrenocortical adenoma with concurrent ileum carcinoid tumor: case report. Endocrine; 2010 Dec;38(3):313-9
MedlinePlus Health Information. consumer health - Intestinal Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Primary aldosteronism due to adrenocortical adenoma with concurrent ileum carcinoid tumor: case report.
  • In this article, we describe a case of PA due to adrenocortical adenoma ("aldosteronoma") and concurrent malignant carcinoid tumor of ileum.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenocortical Adenoma / complications. Carcinoid Tumor / complications. Hyperaldosteronism / complications. Hyperaldosteronism / etiology. Ileal Neoplasms / complications


88. Rohana AG, Ming W, Norlela S, Norazmi MK: Functioning adrenal adenoma in association with congenital adrenal hyperplasia. Med J Malaysia; 2007 Jun;62(2):158-9
MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Functioning adrenal adenoma in association with congenital adrenal hyperplasia.
  • CT abdomen showed a right adrenal tumour and a hyperplastic left adrenal gland.
  • Laparoscopic adrenalectomy performed followed by histopathological examination confirmed the diagnosis of adrenal adenoma.
  • This was confirmed to be due to partial or late-onset congenital adrenal hyperplasia (CAH).
  • We discuss the association of partial CAH and adrenal tumours and the unmasking of the mineralocorticoid deficiency following adrenalectomy.
  • [MeSH-major] Adenoma / etiology. Adrenal Gland Neoplasms / etiology. Adrenal Hyperplasia, Congenital / complications


89. Satoh F, Abe T, Tanemoto M, Nakamura M, Abe M, Uruno A, Morimoto R, Sato A, Takase K, Ishidoya S, Arai Y, Suzuki T, Sasano H, Ishibashi T, Ito S: Localization of aldosterone-producing adrenocortical adenomas: significance of adrenal venous sampling. Hypertens Res; 2007 Nov;30(11):1083-95
Hazardous Substances Data Bank. Corticotropin .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Localization of aldosterone-producing adrenocortical adenomas: significance of adrenal venous sampling.
  • Accurate localization of aldosterone-producing adenoma (APA) is essential for the treatment of primary aldosteronism (PA).
  • In order to confirm the clinical usefulness of adrenal venous sampling (AVS), we retrospectively studied 87 cases of PA in whom AVS was conducted.
  • We collected right and left adrenal venous effluents simultaneously before and after adrenocorticotropic hormone (ACTH) stimulation for measurements of aldosterone concentration (A) and cortisol concentration (C).
  • Of the above 66 subjects, 61 underwent laparoscopic removal of the adrenal gland through a retroperitoneal approach.
  • [MeSH-major] Adenoma / diagnosis. Adrenal Cortex Neoplasms / diagnosis. Aldosterone / blood. Blood Specimen Collection / methods. Hydrocortisone / blood

  • COS Scholar Universe. author profiles.
  • Hazardous Substances Data Bank. HYDROCORTISONE .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • [CommentIn] Hypertens Res. 2007 Nov;30(11):1009-10 [18250546.001]
  • (PMID = 18250558.001).
  • [ISSN] 0916-9636
  • [Journal-full-title] Hypertension research : official journal of the Japanese Society of Hypertension
  • [ISO-abbreviation] Hypertens. Res.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Japan
  • [Chemical-registry-number] 4964P6T9RB / Aldosterone; 9002-60-2 / Adrenocorticotropic Hormone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


90. Yip L, Tublin ME, Falcone JA, Nordman CR, Stang MT, Ogilvie JB, Carty SE, Yim JH: The adrenal mass: correlation of histopathology with imaging. Ann Surg Oncol; 2010 Mar;17(3):846-52
COS Scholar Universe. author profiles.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] The adrenal mass: correlation of histopathology with imaging.
  • BACKGROUND: Computed tomography (CT) and magnetic resonance (MR) imaging can help diagnose benign adrenal adenomas, but prior studies rely on nonoperative follow-up as proof of a lesion's benign nature.
  • Imaging results were considered to signify benign adrenal adenoma if one or more of the following was present: Hounsfield units <10 on unenhanced CT, contrast-enhanced CT quantifying absolute contrast washout of >60% or relative contrast washout of >40%, or MR with chemical-shift imaging demonstrating loss of signal intensity on out-of-phase images.
  • RESULTS: The sensitivity and specificity of preoperative imaging in predicting benign adrenal adenoma were 57 and 94%, respectively.
  • Histopathology confirmed that all 66 adrenal masses with imaging characteristics suggesting benign adenoma were indeed benign lesions and included 61 benign adrenal adenomas and 5 benign nonadenomatous lesions (3 myelolipomas, 1 composite myelolipoma/adenoma, and 1 ganglioliponeuroma).
  • Malignant adrenal lesions were diagnosed in 17/130 (13%) masses: 8 metastases, 7 adrenal cortical carcinomas, 1 epithelioid angiosarcoma, and 1 ganglioneuroblastoma.
  • CONCLUSION: CT or MR characteristics predicted the presence of benign lesions with 100% specificity.
  • Every adrenal malignancy had CT or MR results that were inconsistent with benign adenoma (100% sensitivity).
  • To exclude malignancy, adrenal masses with non-benign imaging characteristics should be resected.
  • [MeSH-major] Adrenal Gland Neoplasms / pathology. Adrenal Gland Neoplasms / radiography. Adrenocortical Adenoma / pathology. Adrenocortical Adenoma / radiography. Magnetic Resonance Imaging. Tomography, X-Ray Computed

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • MedlinePlus Health Information. consumer health - CT Scans.
  • MedlinePlus Health Information. consumer health - MRI Scans.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19960266.001).
  • [ISSN] 1534-4681
  • [Journal-full-title] Annals of surgical oncology
  • [ISO-abbreviation] Ann. Surg. Oncol.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  •  go-up   go-down


91. Kley S, Alt M, Zimmer C, Hoerauf A, Reusch CE: Evaluation of the low-dose dexamethasone suppression test and ultrasonographic measurements of the adrenal glands in cats with diabetes mellitus. Schweiz Arch Tierheilkd; 2007 Nov;149(11):493-500
NCI CPTAC Assay Portal. NCI CPTAC Assay Portal .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Evaluation of the low-dose dexamethasone suppression test and ultrasonographic measurements of the adrenal glands in cats with diabetes mellitus.
  • The objectives of the study were to evaluate the low-dose dexamethasone suppression (LDDS) test and the size of the adrenal glands via ultrasonography in cats with diabetes mellitus.
  • The adrenal glands of the diabetic cats were not enlarged compared with those of healthy cats.
  • One cat had a pituitary adenoma and adrenal glands of normal size as determined by ultrasonography.
  • The size of the adrenal glands of the other cat clearly differed; histological examination of the larger adrenal gland revealed an adrenocortical adenoma.
  • In addition, diabetes mellitus does not lead to a measurable increase in the size of the adrenal glands in cats.
  • [MeSH-major] Adenoma / veterinary. Adrenal Gland Neoplasms / veterinary. Adrenal Glands / anatomy & histology. Adrenal Glands / ultrasonography. Cat Diseases / pathology. Hydrocortisone / blood
  • [MeSH-minor] Adrenal Cortex Function Tests / veterinary. Animals. Blood Glucose / metabolism. Case-Control Studies. Cats. Dexamethasone / pharmacology. Diabetes Complications / veterinary. Female. Male

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • Hazardous Substances Data Bank. DEXAMETHASONE .
  • Hazardous Substances Data Bank. HYDROCORTISONE .
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 18085163.001).
  • [ISSN] 0036-7281
  • [Journal-full-title] Schweizer Archiv für Tierheilkunde
  • [ISO-abbreviation] Schweiz. Arch. Tierheilkd.
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] Switzerland
  • [Chemical-registry-number] 0 / Blood Glucose; 7S5I7G3JQL / Dexamethasone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


92. Pittavini L, De Gaetano A, Solano G, Losito A: Resistant arterial hypertension: association with syncronous kidney cancer and adrenal adenoma. J Nephrol; 2010 Sep-Oct;23(5):614-6
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Resistant arterial hypertension: association with syncronous kidney cancer and adrenal adenoma.
  • The coexistence of renal cancer and adrenal adenoma is rare.
  • We report the case of a 60-year-old patient with synchronous hypernephroma and adrenal adenoma.
  • This suggests that the coexistence of kidney cancer and adrenal adenoma may be a curable cause of resistant hypertension.
  • [MeSH-major] Adenoma / complications. Adrenal Gland Neoplasms / complications. Carcinoma, Renal Cell / complications. Hypertension / etiology. Kidney Neoplasms / complications. Neoplasms, Multiple Primary / complications


93. Kimura M, Irie A, Minei S, Ishii J, Okawa A, Takashima R, Kadowaki K, Morinaga S, Baba S: [A case of adrenocortical adenoma coexisting with gastrointestinal stromal tumor]. Hinyokika Kiyo; 2007 Aug;53(8):551-5
MedlinePlus Health Information. consumer health - Stomach Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [A case of adrenocortical adenoma coexisting with gastrointestinal stromal tumor].
  • A 48-year-old man was referred to our institute for the evaluation of a concomitant gastric submucosal tumor and right adrenal tumor, incidentally found by ultrasound examination.
  • Computed tomography showed a mass with a diameter of 6 cm adjacent to the stomach and the right adrenal tumor with a diameter of 3 cm.
  • By magnetic resonance imaging, the intensity of the right adrenal tumor was equivalent to the liver in both T1 and T2 weighted images.
  • An adosterol scintigram showed slight accumulation at the region of adrenal tumor.
  • Pathological diagnosis of the adrenal tumor was a cortical adenoma, and that of the gastric submucosal tumor was gastrointestinal stromal tumor (GIST).
  • The gastric tumor was immunohistochemically stained positive with the C-kit and CD34 and negative for s-100 protein and desmin.
  • Histopathological diagnosis was coincident with gastric GIST and right adrenocortical adenoma, and the GIST was diagnosed as a high risk tumor because its diameter was over 5 cm.
  • [MeSH-major] Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / surgery. Gastrointestinal Stromal Tumors / surgery. Laparoscopy. Stomach Neoplasms / surgery

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17874546.001).
  • [ISSN] 0018-1994
  • [Journal-full-title] Hinyokika kiyo. Acta urologica Japonica
  • [ISO-abbreviation] Hinyokika Kiyo
  • [Language] jpn
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] Japan
  •  go-up   go-down


94. Sawazaki H, Segawa T, Yoshida K, Kawahara T, Inoue T, Soda T, Kamba T, Yoshimura K, Takahashi T, Nakamura E, Nishiyama H, Ito N, Kamoto T, Ogawa O: [Hemorrhagic adrenocortical adenoma with myelolipoma: a case report]. Hinyokika Kiyo; 2006 Oct;52(10):785-8
MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] [Hemorrhagic adrenocortical adenoma with myelolipoma: a case report].
  • We present a case of hemorrhagic adrenocortical adenoma with myelolipoma.
  • Based on abdominal computed tomography, magnetic resonance imaging and blood tests, preoperative diagnosis was a sarcoma of renal capsule origin.
  • En bloc resection of adrenal gland, tumor, and the kidney with lymph node dissection was performed.
  • Histologically, the mass was diagnosed as hemorrhagic adrenocortical adenoma with myelolipomatous foci.
  • [MeSH-major] Adrenal Cortex Neoplasms / complications. Adrenal Gland Neoplasms / etiology. Adrenocortical Adenoma / complications. Myelolipoma / etiology. Neoplasms, Multiple Primary

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17131868.001).
  • [ISSN] 0018-1994
  • [Journal-full-title] Hinyokika kiyo. Acta urologica Japonica
  • [ISO-abbreviation] Hinyokika Kiyo
  • [Language] jpn
  • [Publication-type] Case Reports; English Abstract; Journal Article
  • [Publication-country] Japan
  •  go-up   go-down


95. Lombardi CP, Raffaelli M, Pani G, Maffione A, Princi P, Traini E, Galeotti T, Rossi ED, Fadda G, Bellantone R: Gene expression profiling of adrenal cortical tumors by cDNA macroarray analysis. Results of a preliminary study. Biomed Pharmacother; 2006 May;60(4):186-90
NCI CPTC Antibody Characterization Program. NCI CPTC Antibody Characterization Program .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Gene expression profiling of adrenal cortical tumors by cDNA macroarray analysis. Results of a preliminary study.
  • Adrenocortical carcinoma (ACC) are highly malignant tumors with poor prognosis.
  • To verify if it is possible to assess their differential gene expression by a cDNA macroarray analysis using RNA extracted from paraffin sections, we analyzed two different cohorts of adrenal cortical adenoma (ACA) and ACC.
  • Heat shock protein 60 (HSP-60) (ratio>2), Ciclin D1 and topoisomerase I (ratio>1.5) were overexpressed in the ACC cohort, while jun proto-oncogene was down-regulated. cDNA macroarray analysis from paraffin sections of adrenal tumors is feasible, despite with a low success rate.
  • [MeSH-major] Adrenal Cortex Neoplasms / genetics. Adrenocortical Carcinoma / genetics. Gene Expression Profiling. Gene Expression Regulation, Neoplastic / genetics. Oligonucleotide Array Sequence Analysis


96. Yener S, Ertilav S, Secil M, Akinci B, Demir T, Comlekci A, Yesil S: Natural course of benign adrenal incidentalomas in subjects with extra-adrenal malignancy. Endocrine; 2009 Aug;36(1):135-40
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Natural course of benign adrenal incidentalomas in subjects with extra-adrenal malignancy.
  • Patients with extra-adrenal malignancies are diagnosed increasingly with benign adrenal tumors, as well as non-oncology subjects.
  • We aimed to demonstrate the natural course of adrenal adenomas in terms of mass size and hormonal status in oncology and non-oncology subjects.
  • We also compared the characteristics and behavior of adrenal adenomas with adrenal malignancies.
  • In our registry of adrenal tumors (n = 335), we prospectively evaluated 29 oncology subjects (EAM+) and age, gender, and follow-up duration matched 110 non-oncology subjects (EAM-) with adrenal adenomas.
  • We also included 16 subjects with adrenal malignancies (primary; 3 and metastasis; 13).
  • Subjects with malignant adrenal tumors were older (P = 0.06), had larger tumors at presentation (P < 0.001), and showed mass enlargement during a shorter follow-up duration (P < 0.001).
  • Oncology subjects with adrenal adenomas featured similar baseline and follow-up parameters in terms of mass enlargement and development of subclinical Cushing Syndrome when compared with non-oncology subjects.
  • Malignant adrenal tumors were characterized with large, rapidly growing tumors of older ages.
  • Conservative approach can be suggested to oncology subjects for adrenal adenomas unless clinical and radiological suspicion of adrenal malignancy is present.
  • [MeSH-major] Adenoma / epidemiology. Adrenal Cortex Neoplasms / epidemiology. Cushing Syndrome / epidemiology. Neoplasms / epidemiology. Pheochromocytoma / epidemiology
  • [MeSH-minor] Adult. Aged. Carcinoma, Non-Small-Cell Lung / epidemiology. Carcinoma, Renal Cell / epidemiology. Disease Progression. Female. Follow-Up Studies. Humans. Incidental Findings. Kidney Neoplasms / epidemiology. Lung Neoplasms / epidemiology. Lymphoma, Non-Hodgkin / epidemiology. Male. Middle Aged. Pancreatic Neoplasms / epidemiology. Prevalence. Registries

  • MedlinePlus Health Information. consumer health - Benign Tumors.
  • MedlinePlus Health Information. consumer health - Cushing's Syndrome.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19381885.001).
  • [ISSN] 1355-008X
  • [Journal-full-title] Endocrine
  • [ISO-abbreviation] Endocrine
  • [Language] eng
  • [Publication-type] Journal Article
  • [Publication-country] United States
  •  go-up   go-down


97. Tadjine M, Lampron A, Ouadi L, Bourdeau I: Frequent mutations of beta-catenin gene in sporadic secreting adrenocortical adenomas. Clin Endocrinol (Oxf); 2008 Feb;68(2):264-70

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Frequent mutations of beta-catenin gene in sporadic secreting adrenocortical adenomas.
  • OBJECTIVE: Molecular alterations remain largely unknown in most sporadic adrenocortical tumours and hyperplasias.
  • In our previous work, we demonstrated the differential expression of several Wnt/beta-catenin signalling-related genes implicated in ACTH-independent macronodular adrenal hyperplasias (AIMAH).
  • To better understand the role of Wnt/beta-catenin signalling in adrenocortical tumours, we performed mutational analysis of the beta-catenin gene.
  • METHODS: We studied 53 human adrenocortical samples (33 adenomas, 4 carcinomas, 13 AIMAH, 3 ACTH-dependent adrenal hyperplasias) and the human adrenocortical cancer cell line NCI-H295R.
  • RESULTS: No mutations were detected in adrenocortical carcinomas, AIMAH and ACTH-dependent hyperplasias.
  • Genetic alterations were found in 5 (15%) out of 33 adenomas: three cortisol-secreting adenomas, one aldosterone-secreting adenoma and one nonfunctional adenoma.
  • In addition, cytoplasmic and/or nuclear accumulation of beta-catenin was observed in mutated adenomas by immunohistochemistry.
  • CONCLUSIONS: Activating mutations of exon 3 of the beta-catenin gene are frequent in adrenocortical adenomas, and further characterization of the Wnt/beta-catenin signalling pathway should lead to a better understanding of adrenal tumourigenesis.
  • [MeSH-major] Adrenocortical Adenoma / genetics. Adrenocortical Adenoma / metabolism. beta Catenin / genetics. beta Catenin / metabolism

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17854394.001).
  • [ISSN] 1365-2265
  • [Journal-full-title] Clinical endocrinology
  • [ISO-abbreviation] Clin. Endocrinol. (Oxf)
  • [Language] eng
  • [Publication-type] Journal Article; Research Support, Non-U.S. Gov't
  • [Publication-country] England
  • [Chemical-registry-number] 0 / CTNNB1 protein, human; 0 / beta Catenin
  •  go-up   go-down


98. Slater EP, Diehl SM, Langer P, Samans B, Ramaswamy A, Zielke A, Bartsch DK: Analysis by cDNA microarrays of gene expression patterns of human adrenocortical tumors. Eur J Endocrinol; 2006 Apr;154(4):587-98
Hazardous Substances Data Bank. HYDROCORTISONE .

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Analysis by cDNA microarrays of gene expression patterns of human adrenocortical tumors.
  • OBJECTIVES: Adrenocortical carcinoma (ACC) is a rare malignant neoplasm with extremely poor prognosis.
  • The molecular mechanisms of adrenocortical tumorigenesis are still not well understood.
  • The comparative analysis by cDNA microarrays of gene-expression patterns of benign and malignant adrenocortical tumors allows us to identify new tumor-suppressor genes and proto-oncogenes underlying adrenocortical tumorigenesis.
  • DESIGN AND METHODS: Total RNA from fresh-frozen tissue of 10 ACC and 10 benign adrenocortical adenomas was isolated after histologic confirmation of neoplastic cellularity of at least 85%.
  • The reference consisted of pooled RNA of 10 normal adrenal cortex samples.
  • RESULTS: The comparative analysis of gene expression revealed many genes with more than fourfold expression difference between ACC and normal tissue (42 genes), cortical adenoma and normal tissue (11 genes), and ACC and cortical adenoma (21 genes) respectively.
  • As confirmed by real-time PCR, the IGF2 gene was significantly upregulated in ACCs versus cortical adenomas and normal cortical tissue.
  • Genes that were downregulated in adrenocortical tumors included chromogranin B and early growth response factor 1.
  • CONCLUSIONS: Comprehensive expression profiling of adrenocortical tumors by the cDNA microarray technique is a very powerful tool to elucidate the molecular steps associated with the tumorigenesis of these ill-defined neoplasms.

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 16556722.001).
  • [ISSN] 0804-4643
  • [Journal-full-title] European journal of endocrinology
  • [ISO-abbreviation] Eur. J. Endocrinol.
  • [Language] ENG
  • [Publication-type] Journal Article
  • [Publication-country] England
  • [Chemical-registry-number] 0 / RNA, Messenger; 4964P6T9RB / Aldosterone; WI4X0X7BPJ / Hydrocortisone
  •  go-up   go-down


99. Ors F, Lev-Toaff A, O'Kane P, Qazi N, Bergin D: Paraovarian adrenal rest with MRI features characteristic of an adrenal adenoma. Br J Radiol; 2007 Sep;80(957):e205-8

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Paraovarian adrenal rest with MRI features characteristic of an adrenal adenoma.
  • We report MR and sonographic imaging features of an incidentally detected paraovarian adrenal rest in a 44-year-old woman who was being evaluated for menorrhagia.
  • This is the first report of chemical shift imaging identifying the presence of lipid within an adrenal rest as well as rapid washout of contrast.
  • Both of these MR characteristics are typically seen with an adrenal adenoma.
  • [MeSH-major] Adrenal Rest Tumor / diagnosis. Fallopian Tube Neoplasms / diagnosis
  • [MeSH-minor] Adenoma / diagnosis. Adenoma / ultrasonography. Adrenal Gland Neoplasms / diagnosis. Adrenal Gland Neoplasms / ultrasonography. Adult. Diagnosis, Differential. Female. Humans. Magnetic Resonance Imaging

  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 17928489.001).
  • [ISSN] 1748-880X
  • [Journal-full-title] The British journal of radiology
  • [ISO-abbreviation] Br J Radiol
  • [Language] eng
  • [Publication-type] Case Reports; Journal Article
  • [Publication-country] England
  •  go-up   go-down


100. Broome JT, Gauger P: Surgical techniques for adrenal tumors. Minerva Endocrinol; 2009 Jun;34(2):185-93
MedlinePlus Health Information. consumer health - Pheochromocytoma.

  • [Source] The source of this record is MEDLINE®, a database of the U.S. National Library of Medicine.
  • [Title] Surgical techniques for adrenal tumors.
  • As technology has advanced, the options for the surgical management of adrenal disorders have also increased.
  • An understanding of the basic evaluation of adrenal tumors, patient specific factors, and the risks and benefits of available techniques will allow the clinician to select an appropriate treatment for each individual.
  • Surgery remains the mainstay of treatment for functional adrenocortical adenomas including aldosteronomas, cortisol-producing adenomas, and pheochromocytomas.
  • While minimally-invasive techniques offer shorter recovery times and less potential morbidity, more traditional approaches remain necessary for management of known or suspected adrenocortical carcinoma.
  • Except in the case of pheochromocytoma, large adrenal tumors >6 cm should not be removed laparoscopically due to the risk of adrenocortical carcinoma.
  • This article will review basic surgical adrenal disorders, operative approaches, and delineate principles of patient and procedure selection.
  • [MeSH-major] Adrenal Gland Neoplasms / surgery. Adrenalectomy / methods. Pheochromocytoma / surgery
  • [MeSH-minor] Adrenal Cortex Neoplasms / surgery. Adrenocortical Adenoma / surgery. Adrenocortical Carcinoma / surgery. Humans. Laparoscopy / methods. Length of Stay. Patient Selection. Risk Assessment. Risk Factors. Treatment Outcome

  • MedlinePlus Health Information. consumer health - Adrenal Gland Cancer.
  • [Email] Email this result item
    Email the results to the following email address:   [X] Close
  • (PMID = 19471241.001).
  • [ISSN] 0391-1977
  • [Journal-full-title] Minerva endocrinologica
  • [ISO-abbreviation] Minerva Endocrinol.
  • [Language] eng
  • [Publication-type] Journal Article; Review
  • [Publication-country] Italy
  • [Number-of-references] 30
  •  go-up   go-down






Advertisement