January 2026 in “Brazilian Journal of Development” Early diagnosis and surgery can improve symptoms of ovarian hyperthecosis in postmenopausal women.
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.
October 2024 in “Journal of the Endocrine Society” Ovarian stromal hyperplasia can cause high testosterone in postmenopausal women and is treated by removing the ovaries.
November 2021 in “Khyber Medical University Journal” A rare ovarian tumor caused a postmenopausal woman to develop male-like features, which improved after surgery.
9 citations
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November 2013 in “Gynecological Endocrinology” A woman had high testosterone due to an ovarian issue, which was fixed with surgery.
November 2018 in “Endocrine Abstracts” A woman's high testosterone levels were caused by a rare ovarian tumor, not the initially diagnosed condition.
1 citations
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March 2005 in “Zentralblatt für Gynäkologie” A postmenopausal woman had high testosterone from her right adrenal gland, leading to recommended surgery.
3 citations
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January 1985 in “Acta Obstetricia Et Gynecologica Scandinavica” A rare ovarian tumor caused early puberty signs in a 1-year-old girl, but surgery reduced hormone levels.
January 2025 in “Haematology International Journal” These ovarian conditions cause high testosterone levels.
November 2022 in “Journal of the Endocrine Society” Removing the ovarian tumor improved the woman's hormonal symptoms.
February 2025 in “Clinical Chemistry” The woman's symptoms were due to an androgen-secreting tumor, not PCOS.
4 citations
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December 2018 in “Case reports in endocrinology” A 63-year-old woman's male-like symptoms were caused by a rare testosterone-producing ovarian tumor, treated by removing her ovaries and fallopian tubes.
May 2026 in “Annals of Internal Medicine Clinical Cases” Leydig cell tumors can cause hormone issues in postmenopausal women even if imaging looks normal.
October 2025 in “Journal of the Endocrine Society” Ovarian hyperthecosis can cause high testosterone and symptoms like hair loss, and surgery can help improve these symptoms.
April 2019 in “Journal of the Endocrine Society” Rapid virilization should be checked for possible ovarian or adrenal cancer.
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.
January 2023 in “Case Reports in Obstetrics and Gynecology” A woman's high testosterone levels and related symptoms improved after ovary removal surgery.
1 citations
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March 2012 in “Journal of pediatric & adolescent gynecology” A young girl with high testosterone was thought to have a tumor but actually had PCOS, which was treated with birth control pills.
9 citations
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May 2008 in “Journal of Clinical Oncology” A woman's ovarian tumor causing high testosterone was successfully removed, and her symptoms improved.
2 citations
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January 2014 in “JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH” Sertoli-Leydig cell tumors are rare ovarian tumors that can cause symptoms like menorrhagia.
October 2025 in “Journal of the Endocrine Society” A postmenopausal woman had rare symptoms due to a possible ovarian tumor, needing thorough evaluation.
January 2023 in “Seven Editora eBooks” A rare ovarian tumor was diagnosed in a woman from North Brazil, and surgery is the preferred treatment.
July 2026 in “Journal of Ovarian Research” The study identified diverse cell types and gene expressions in ovarian steroid cell tumors, improving understanding of this rare tumor.
April 2020 in “Journal of the Endocrine Society” A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.
4 citations
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January 2019 in “Obstetrics & gynecology science” A PET-CT scan successfully located a hard-to-find Leydig cell tumor in a woman with hormonal symptoms.
April 2020 in “Journal of the Endocrine Society” A woman's high testosterone and related symptoms were caused by overactive cells in her ovaries.
April 2024 in “International journal of reproduction, contraception, obstetrics and gynecology” A 17-year-old girl was diagnosed with a rare ovarian tumor, emphasizing the need for fertility preservation and psychosocial care.
1 citations
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May 2011 in “Journal of Obstetrics and Gynaecology” Hair loss in postmenopausal women due to ovarian hyperthecosis is rare, but removing the ovaries can significantly improve the condition.
1 citations
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October 2024 in “BMJ Case Reports” Fertility-preserving surgery can help women with early-stage Sertoli-Leydig cell tumors conceive naturally.
January 2020 in “International Journal of Trichology” Androgen-producing ovarian tumors can cause male-pattern hair loss in women.