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Endocrinol Diabetes Metab
January 2025
Division of Reproductive Endocrinology and Infertility, University of California, San Francisco, California, USA.
Context: Hyperandrogenism is a hallmark of polycystic ovary syndrome (PCOS), yet the androgen(s) responsible remain ambiguous. Recent studies have suggested that 11-oxygenated C steroids (11-oxyandrogens), specifically 11-ketotestosterone, may be a good marker for hyperandrogenism in PCOS.
Objective: To investigate the utility of 11-oxyandrogens to differentiate women with and without PCOS relative to classical androgens.
Environ Res
January 2025
Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA; Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Massachusetts General Hospital, Boston, MA.
Background: Per- and polyfluoroalkyl substances (PFAS) may impact ovarian folliculogenesis and steroidogenesis, but whether prenatal exposure may impact offspring reproductive health is unknown. This study examines the extent to which maternal PFAS plasma concentrations during pregnancy are associated with polycystic ovary syndrome (PCOS) and related characteristics in female offspring.
Methods: We studied 322 mother-daughter pairs in Project Viva, a Boston-area longitudinal pre-birth cohort enrolled 1999-2002.
J Clin Res Pediatr Endocrinol
January 2025
Ankara University Faculty of Medicine, Department of Pediatric Endocrinology, Ankara, Turkey
Congenital adrenal hyperplasia (CAH) is an autosomal recessive disease caused by the deficiency of one of the enzymes involved in cortisol synthesis. Between 90% and 99% of cases of CAH are caused by 21-hydroxylase deficiency (21-OHD) caused by mutations in . Although 21-OHD has been historically divided into classical and non-classical forms, it is now thought to show a continuous phenotype.
View Article and Find Full Text PDFArch Dermatol Res
December 2024
Razi Clinical Research Development Unit, Guilan University of Medical Sciences, Rasht, Iran.
Evidence shows that vitamin D (Vit D) insufficiency is associated with some hormonal disorders. Hirsutism is a prevalent hormonal condition, which is usually associated with excess of androgenic hormones. Disturbance of Vit D level affects the regulation of these hormones and may be associated with hirsutism.
View Article and Find Full Text PDFEur J Endocrinol
November 2024
Department of Pediatric Surgery and Urology, Hôpital Universitaire Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, 149 Rue de Sèvres, 75015 Paris, France.
Objective: Adreno CorticoTropic Hormone (ACTH)-independent Cushing's syndrome (CS) in children is very rare but potentially fatal. In bilateral nodular hyperplasia, synchronous bilateral adrenalectomy (SBA) represents the definitive treatment to correct hypercortisolism. We aim to report the multidisciplinary management of this rare condition.
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