44 citations
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May 2012 in “Endocrinology” This review discusses the etiology of polycystic ovary syndrome, emphasizing the role of genetic and environmental factors, and reports no new experimental findings.
36 citations
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May 2011 in “The Journal of Clinical Endocrinology & Metabolism” Treatment with a hormone agonist can reduce excess male hormones in postmenopausal women without surgery.
October 2025 in “F1000Research” In this case series, the authors reported that postmenopausal hyperandrogenism should be carefully evaluated to diagnose potential androgen-secreting tumors, with Sertoli-Leydig cell tumors identified as a common cause.
August 2013 in “Fertility and Sterility” This in vitro study suggests that factors in the serum of PCOS patients may contribute to ovarian dysfunction, evidenced by higher hormone production and primordial follicle survival compared to control sera.
July 2023 in “Journal of the ASEAN Federation of Endocrine Societies” In this study of a postmenopausal woman with hyperandrogenism, GnRH agonist treatment significantly reduced testosterone levels, suggesting the androgen excess was ovarian in origin and indicating the potential of using GnRH agonists as a conservative treatment option when surgery is not feasible.