15 citations
,
May 2021 in “Climacteric” Postmenopausal hyperandrogenism involves excess male hormones causing symptoms like hair growth and acne, and requires ruling out tumors and other disorders.
November 2018 in “Endocrine Abstracts” A woman's high testosterone levels were caused by a rare ovarian tumor, not the initially diagnosed condition.
70 citations
,
April 2014 in “Annales d'endocrinologie” New genes and pathways are important for testosterone production and male sexual development.
January 2016 in “AACE Clinical Case Reports” Treatment restored normal sexual characteristics and blood condition in a patient with testicular cancer.
October 2024 in “Journal of the Endocrine Society” Leydig cell tumors can cause high testosterone and symptoms in postmenopausal women, and removing them improves symptoms.
November 2022 in “Journal of the Endocrine Society” An 8-year-old boy's early puberty was caused by a rare hormone-secreting brain tumor, which was successfully treated with surgery.
July 2011 in “British Journal of Dermatology” Hormone treatment caused hair loss, finasteride helped regrowth.
3 citations
,
October 2022 in “International Journal of Impotence Research” Testosterone Replacement Therapy can improve sexual health in postmenopausal women with low sexual desire, but more research is needed on its long-term effects.
12 citations
,
June 2024 in “Nutrients” Natural antioxidants like flavonoids and resveratrol may help prevent low testosterone in aging men.
January 2003 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Testosterone therapy can improve skin and hair in men with low testosterone but may cause skin irritation with certain treatments.
1 citations
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September 2017 in “Zhonghua neifenmi daixie zazhi” Routine genetic testing is crucial for early diagnosis and better management of Turner’s syndrome with 21-hydroxylase deficiency.
July 2025 in “AACE Endocrinology and Diabetes” Ovarian hyperthecosis caused high testosterone and virilization symptoms in a 60-year-old woman, which improved after surgery.
94 citations
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April 2002 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” A new gene mutation causes female pseudohermaphroditism due to glucocorticoid resistance.
9 citations
,
April 2021 in “Climacteric” Testosterone therapy is effective and safe for women with low sexual desire, but it's hard to access.
October 2024 in “Journal of the Endocrine Society” Leydig cell tumors can cause high testosterone and symptoms like hair loss in postmenopausal women, but surgery can improve these symptoms.
October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
3 citations
,
January 2017 in “Gynecological endocrinology” A postmenopausal woman's excess male hormone symptoms were caused by a rare adrenal gland tissue in her ovary.
1 citations
,
May 2013 in “Hair transplant forum international” Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
October 2025 in “Journal of the Endocrine Society” Leydig cell tumors in the ovary can cause high testosterone and male traits in postmenopausal women but are treatable with surgery.
June 2020 in “AACE clinical case reports” A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
1 citations
,
February 2016 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” An 84-year-old woman's hair loss was due to a rare condition called Leydig cell hyperplasia, which was treated with surgery.
5 citations
,
October 2014 in “Gynecological Endocrinology” Triptorelin helps evaluate hormone production in Sertoli-Leydig cell tumors.
12 citations
,
July 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Men with hormonal imbalances similar to PCOS may have increased risk of metabolic and heart diseases.
28 citations
,
May 2013 in “The Journal of Steroid Biochemistry and Molecular Biology” Testosterone therapy can improve sexual desire and function in postmenopausal women but should be used cautiously and not based solely on testosterone levels.
1 citations
,
February 2022 in “Case reports in endocrinology” An unusual growth of Leydig cells in a woman's ovaries caused her excessive hair growth, which was treated successfully with surgery.
October 2025 in “F1000Research” Postmenopausal women with excess male hormones may have ovarian tumors, and surgery usually cures them.
October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
January 2023 in “Case Reports in Obstetrics and Gynecology” A woman's high testosterone levels and related symptoms improved after ovary removal surgery.
9 citations
,
January 2007 in “Endocrine Practice” A woman's male-like symptoms and high testosterone were due to ovarian hilus-cell hyperplasia, which improved after surgery.
26 citations
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January 1982 in “Hormone Research” Normal androgen levels need ACTH, and different mechanisms control adrenarche and gonadarche.