A Brief History of Congenital Adrenal Hyperplasia
| Autor: | Walter L, Miller, Perrin C, White |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Hormone Research in Paediatrics. 95:529-545 |
| ISSN: | 1663-2826 1663-2818 |
| Popis: | The adrenal has played a major role in the history of pediatric endocrinology. Cases of congenital adrenal hyperplasia (CAH) were reported in the 19th century, leading to the understanding that the adrenal influenced sexual phenotypes as well as being mysteriously required for survival. Numerous adrenal steroids were isolated in the early 20th century, and bioassays eventually distinguished glucocorticoids, mineralocorticoids, and androgens. Treatment of CAH with cortisone in 1950 by Wilkins and by Bartter and Albright revolutionized clinical endocrinology and launched a productive era of pediatric adrenal research. Through careful clinical studies, Wilkins established the contemporary approach to treating CAH. Alfred Bongiovanni identified defective 21-hydroxylation in CAH in 1957, followed by deficiencies of 3β-hydroxysteroid dehydrogenase and 11β-hydroxylase. P450 enzymes were described in 1962–1964, and 21-hydroxylation was the first activity ascribed to a P450. Accurate assays for 17OH-progesterone in newborns and in response to ACTH permitted the diagnosis of CAH in children and families. Application of the techniques of molecular genetics elucidated genetic and biochemical bases of these disorders from 1984 to 2004. Pediatric endocrinologists played central roles in identifying the genes responsible for both common and rare forms of congenital adrenal hyperplasia and determining their most appropriate treatments. |
| Databáze: | OpenAIRE |
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