JOURNAL ARTICLE
RESEARCH SUPPORT, U.S. GOV'T, P.H.S.
REVIEW
Add like
Add dislike
Add to saved papers

Congenital adrenal hyperplasia owing to 3 beta-hydroxysteroid dehydrogenase deficiency.

Recent advances in the genetics of the family of 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD) enzymes have helped in the understanding of the molecular basis and hormonal phenotype of bona fide 3 beta-HSD deficiency congenital adrenal hyperplasia (CAH). This article revisits the clinical spectra of 3 beta-HSD deficiency disorders, pathophysiology of 3 beta-HSD deficiency CAH, and updates genotype findings and diagnostic hormonal criteria for bona fide classic and nonclassic 3 beta-HSD deficiency CAH. The delta-5 steroid abnormality for the nonclassic 3 beta-HSD deficiency CAH, proven by genotype study, is substantially greater than the hormonal criteria for the disorder published before the advent of molecular information on the gene encoding adrenals and gonads in humans. In hyperandrogenic children and women, the pathogenic mechanism of a subtle abnormality in adrenal 3 beta-HSD activity, determined by modestly elevated ACTH stimulated delta-5 steroid levels, which led to the diagnosis of mild nonclassic 3 beta-HSD deficiency in the past, is outside of the type II 3 beta-HSD gene which encodes adrenals and gonads in humans and remains to be further explored.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app