Current and future perspectives on clinical management of classic 21-hydroxylase deficiency

Optimizing the glucocorticoid dosage has been a major concern in classic 21OHD (21-hydroxylase deficiency) treatment, as it is essential to adjust it meticulously to the needs of the individual patient. Insufficient glucocorticoid treatment will cause adrenal insufficiency, including life-threatenin...

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Main Authors: Analia Yogi, Kenichi Kashimada
Format: Article
Language:English
Published: The Japan Endocrine Society 2023-10-01
Series:Endocrine Journal
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Online Access:https://www.jstage.jst.go.jp/article/endocrj/70/10/70_EJ23-0075/_html/-char/en
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author Analia Yogi
Kenichi Kashimada
author_facet Analia Yogi
Kenichi Kashimada
author_sort Analia Yogi
collection DOAJ
description Optimizing the glucocorticoid dosage has been a major concern in classic 21OHD (21-hydroxylase deficiency) treatment, as it is essential to adjust it meticulously to the needs of the individual patient. Insufficient glucocorticoid treatment will cause adrenal insufficiency, including life-threatening adrenal crisis, while excess of androgen could cause precocious pubertal growth in children, virilization in female patients, and infertility in male and female adult patients. Meanwhile, overtreatment with glucocorticoids causes iatrogenic Cushing’s syndrome which could result in growth impairment, obesity, osteoporosis, and hypertension. The dilemma of 21OHD treatment is that glucocorticoid supplementation therapy at physiological dosage does not sufficiently suppress ACTH, consequently leading to adrenal androgen excess. Accordingly, the window for the appropriate glucocorticoid treatment would have to be substantially narrower than that of other types of adrenal insufficiency without androgen excess, such as adrenal hypoplasia. For the appropriate management of classic 21OHD, the physician has to be well versed in the physiology of the adrenal cortex, growth, and reproductive function. Comprehensive understanding of patients’ requirements according to their life stage and sex is essential. Furthermore, female patients with 46,XX need to be cared for as differences in sex development (DSD) with careful psychological management. In this review, we aimed to comprehensively summarize the current status of classic 21OHD treatment, including the initial treatment during the neonatal period, management of adrenal insufficiency, maintenance therapy of each life stage, and the importance of clinical management as DSD for 46,XX female patients. The recently developed agents, Chronocort, and Crinecerfont, are also discussed.
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spelling doaj-art-2381cae3ee9049d5a502e2fdafeb07d72025-01-22T06:19:20ZengThe Japan Endocrine SocietyEndocrine Journal1348-45402023-10-01701094595710.1507/endocrj.EJ23-0075endocrjCurrent and future perspectives on clinical management of classic 21-hydroxylase deficiencyAnalia Yogi0Kenichi Kashimada1Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo 113-8510, JapanDepartment of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo 113-8510, JapanOptimizing the glucocorticoid dosage has been a major concern in classic 21OHD (21-hydroxylase deficiency) treatment, as it is essential to adjust it meticulously to the needs of the individual patient. Insufficient glucocorticoid treatment will cause adrenal insufficiency, including life-threatening adrenal crisis, while excess of androgen could cause precocious pubertal growth in children, virilization in female patients, and infertility in male and female adult patients. Meanwhile, overtreatment with glucocorticoids causes iatrogenic Cushing’s syndrome which could result in growth impairment, obesity, osteoporosis, and hypertension. The dilemma of 21OHD treatment is that glucocorticoid supplementation therapy at physiological dosage does not sufficiently suppress ACTH, consequently leading to adrenal androgen excess. Accordingly, the window for the appropriate glucocorticoid treatment would have to be substantially narrower than that of other types of adrenal insufficiency without androgen excess, such as adrenal hypoplasia. For the appropriate management of classic 21OHD, the physician has to be well versed in the physiology of the adrenal cortex, growth, and reproductive function. Comprehensive understanding of patients’ requirements according to their life stage and sex is essential. Furthermore, female patients with 46,XX need to be cared for as differences in sex development (DSD) with careful psychological management. In this review, we aimed to comprehensively summarize the current status of classic 21OHD treatment, including the initial treatment during the neonatal period, management of adrenal insufficiency, maintenance therapy of each life stage, and the importance of clinical management as DSD for 46,XX female patients. The recently developed agents, Chronocort, and Crinecerfont, are also discussed.https://www.jstage.jst.go.jp/article/endocrj/70/10/70_EJ23-0075/_html/-char/encongenital adrenal hyperplasia21-hydroxylase deficiencylinear growthfertilityadrenal crisis
spellingShingle Analia Yogi
Kenichi Kashimada
Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
Endocrine Journal
congenital adrenal hyperplasia
21-hydroxylase deficiency
linear growth
fertility
adrenal crisis
title Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
title_full Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
title_fullStr Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
title_full_unstemmed Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
title_short Current and future perspectives on clinical management of classic 21-hydroxylase deficiency
title_sort current and future perspectives on clinical management of classic 21 hydroxylase deficiency
topic congenital adrenal hyperplasia
21-hydroxylase deficiency
linear growth
fertility
adrenal crisis
url https://www.jstage.jst.go.jp/article/endocrj/70/10/70_EJ23-0075/_html/-char/en
work_keys_str_mv AT analiayogi currentandfutureperspectivesonclinicalmanagementofclassic21hydroxylasedeficiency
AT kenichikashimada currentandfutureperspectivesonclinicalmanagementofclassic21hydroxylasedeficiency