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Metabolic Syndrome Manifestations in Classic Congenital Adrenal Hyperplasia
Author(s) -
CHARMANDARI EVANGELIA,
CHROUSOS GEORGE P.
Publication year - 2006
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1196/annals.1367.005
Subject(s) - medicine , metabolic syndrome , insulin resistance , congenital adrenal hyperplasia , hyperandrogenism , hyperinsulinism , endocrinology , obesity , adrenal disorder , endothelial dysfunction , glucose homeostasis , polycystic ovary
Abstract: Classic congenital adrenal hyperplasia (CAH) due to 21‐hydroxylase deficiency is a common autosomal recessive disorder characterized by impaired adrenocortical and adrenomedullary function, and adrenal hyperandrogenism. Compared to normal subjects, patients with classic CAH have increased incidence of obesity and visceral adiposity, hyperinsulinism and insulin resistance, hyperleptinemia, hypertension, and hyperandrogenism. It is likely that the impaired adrenomedullary function and intermittent treatment‐related hypercortisolism may account for the above abnormalities, and may predispose these subjects to the development of metabolic syndrome‐related endothelial dysfunction and atherosclerotic cardiovascular disease in adulthood. Nonpharmacologic and pharmacologic interventions targeting obesity and/or insulin resistance may offer an improved outcome in terms of cardiovascular morbidity.