During a 5-year experience with 32 adrenal tumors with different basic problems in the Department of Endocrinology , Taleghani Hospital, 25 were found pituitary dependent Cushing's syndrome, "Cushing's disease." The treatment of patients with Cushing's disease depends on the presence or absence of pituitary tumor. Ifno pituitary tumor is demonstrated, irradiation can be given to the pituit...

INTRODUCTION Ectopic Cushing syndrome is a form of Cushing's in which a tumor outside the pituitary gland produces adrenocorticotropic hormone (ACTH). Small cell carcinoma and carcinoid of the lung comprises half of its cases. The main purpose of this study is to present a case of ectopic Cushing syndrome caused by a hidden lung carcinoid and how to manage it. PRESENTATION OF CASE Here we pre...

OBJECTIVE To report a meta-analysis of late-night salivary cortisol testing for the diagnosis of Cushing syndrome. METHODS MEDLINE and EMBASE computer databases were searched to identify relevant articles published between January 1950 and December 2007. The search strategy used the following medical subject headings and keywords: cortisol, Cushing or Cushing's, saliva, salivary, late-night, ...

: The Cushing syndrome typically presents with abdominal obesity, wide purple striae, glucose intolerance, hypertension, easy bruising, and muscle weakness, a rare disorder interfering ovulation, making the combination of pregnancy less common. Nevertheless, has been reported in pregnancy. Here we report another case syndrome, which merely using literature review at end.

introduction the dexamethasone test has been widely used for diagnosing hypercortisolism. materials and methods we assessed the relationship between the basal and suppressed cortisol values in urine and plasma during a low-dose dexamethasone test in patients with proved cushing&apos;s disease. results a statistically highly significant correlation was found (for urine cortisol: r = 0.66, p <0.0...

Bilateral inferior petrosal sinus sampling is the gold standard diagnostic assay in identifying the pituitary source of adrenocorticotropic hormone secretion in Cushing syndrome. The noninvasive assays used in the workup of Cushing syndrome are often misleading or ambiguous, yielding sensitivities of up to only 80%. Inferior petrosal sinus sampling, however, is highly accurate a...

nelson&apos;s syndrome is usually characterized by hyperpigmentation, elevated level of acth, and pituitary adenoma, which is frequently available as macroadenoma. it is usually occurred in the patients suffering from cushing&apos;s syndrome. growth of tumor has been revealed in 10-30% of the patients following adrenalectomy. tumors are often benign in nelson&apos;s syndrome. the selected treat...

Subclinical Cushing syndrome (SCS) is a hypothalamic-pituitary-adrenal axis abnormality characterized by autonomous cortisol secretion in patients with no typical signs or symptoms of Cushing syndrome. SCS patients may have adverse metabolic and cardiovascular effects due to slight, but continuous glucocorticoid secretion. Glucocorticoids also affect behavior, mood, neural activity, and a numbe...

Context Carney complex (CNC) is a syndrome characterized by hyperplasia of endocrine organs and may present with clinical features of Cushing syndrome and acromegaly due to functional adrenal and pituitary gland tumors. CNC has been linked to mutations in the regulatory subunit of protein kinase A type I-alpha (PRKAR1A) gene. Design Tissue samples were taken from the hypothalamus or thalamus ...