17 alpha-hydroxylase deficiency laboratory findings: Difference between revisions
(Created page with "__NOTOC__ {{Congenital adrenal hyperplasia due to 17 alpha-hydroxylase deficiency}} {{CMG}}; {{AE}} {{Ammu}} ==Overview== Laboratory findings consistent with the diagnosis of...") |
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* Decreased testosterone | * Decreased testosterone | ||
* Decreased 17-hydroxylase corticosteroid | * Decreased 17-hydroxylase corticosteroid | ||
* Decreased | * Decreased urinary 17-ketosteroid | ||
* Decreased estrogens | * Decreased estrogens | ||
* Decreased aldosterone | * Decreased aldosterone | ||
* Decreased renin | * Decreased renin | ||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} | ||
Revision as of 15:31, 9 February 2016
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Congenital adrenal hyperplasia due to 17 alpha-hydroxylase deficiency Microchapters |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ammu Susheela, M.D. [2]
Overview
Laboratory findings consistent with the diagnosis of congenital adrenal hyperplasia due to 17 alpha-hydroxylase deficiency include elevated 17α-hydroxyprogesterone, elevated androstenedione, elevated urinary 17-ketosteroids and decreased renin.
Laboratory Findings
- Elevated levels of 11-deoxycorticosterone
- Elevated levels of corticosterone
- Elevated adrenocorticotropic hormone
- Elevated follicle-stimulating hormone
- Elevated luteinizing hormone
- Decreased serum levels of 17-hydroxypregnenolone[1]
- Decreased 17-hydroxyprogesterone
- Decreased 11-deoxycortisol
- Decreased cortisol
- Decreased dehydroepiandrosterone
- Decreased androstenedione
- Decreased testosterone
- Decreased 17-hydroxylase corticosteroid
- Decreased urinary 17-ketosteroid
- Decreased estrogens
- Decreased aldosterone
- Decreased renin
References
- ↑ Alqahtani, Mohammad A.; Shati, Ayed A.; Zou, Minjing; Alsuheel, Ali M.; Alhayani, Abdullah A.; Al-Qahtani, Saleh M.; Gilban, Hessa M.; Meyer, Brain F.; Shi, Yufei (2015). "A Novel Mutation in theCYP11B1Gene Causes Steroid 11β-Hydroxylase Deficient Congenital Adrenal Hyperplasia with Reversible Cardiomyopathy". International Journal of Endocrinology. 2015: 1–5. doi:10.1155/2015/595164. ISSN 1687-8337.