9 citations
,
October 2012 in “Frontiers of Hormone Research” This review discusses the causes and treatments of hirsutism, emphasizing identifying potentially life-threatening pathologies, but it reports no new clinical results.
7 citations
,
January 2015 in “Case reports in endocrinology” This case report indicates that HAIR-AN syndrome can lead to severe hyperandrogenism with virilisation signs in women after excluding tumoral causes and identifying signs of insulin resistance.
6 citations
,
August 2009 in “Mini-reviews in Medicinal Chemistry” This review summarizes the structural and chemical characteristics of current and novel antiandrogenic drugs but reports no new clinical findings.
5 citations
,
October 2014 in “Gynecological Endocrinology” This case study describes a 15-year-old girl with a Sertoli–Leydig cell tumor who showed high androgen levels and steroidogenic responses similar to patients with polycystic ovary syndrome before surgery.
5 citations
,
October 2013 in “Endocrine” This case report describes three instances where occult ovarian Leydig cell tumors were suspected based on severe hyperandrogenism symptoms, despite negative imaging findings, highlighting that elevated testosterone levels are a crucial diagnostic marker.
4 citations
,
December 2018 in “Case reports in endocrinology” This case study reported a postmenopausal woman with a testosterone-secreting ovarian tumor that was not detected through standard clinical or radiological examination but was found via biopsy.
3 citations
,
February 2025 in “Endocrine” This study emphasizes the necessity of confirming elevated testosterone levels detected by immunoassay with liquid chromatography-tandem mass spectroscopy before pursuing more complex diagnostic evaluations.
2 citations
,
February 2021 in “Endocrinology, diabetes & metabolism case reports” This case report describes a 15-year-old girl with severe hyperandrogenaemia linked to both an ovarian androgen-secreting tumor and HAIR-AN syndrome, highlighting the complexity of diagnosing polycystic ovarian syndrome.
1 citations
,
October 2022 in “International journal of endocrinology” This study found that dihydrotestosterone treatment in female rats altered anterior pituitary gland gene expression, with significant repression of prolactin and inhibition of GnRH receptor gene expression, suggesting specific hormone production changes.
1 citations
,
February 2022 in “Case reports in endocrinology” This case report describes a 64-year-old postmenopausal woman with hirsutism due to a rare case of bilateral diffuse ovarian Leydig cell hyperplasia, leading to normalized testosterone levels and improved glycaemic control following surgery.
1 citations
,
February 2016 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” This case study reports that medical imaging of the ovaries may not always conclusively identify the cause of postmenopausal hyperandrogenism, as demonstrated by a patient with a rare condition.
1 citations
,
October 2012 in “Gynäkologische Endokrinologie” This review discusses androgenization symptoms like hirsutism, alopecia, and acne in reproductive-age women, focusing on diagnostic and therapeutic approaches, and highlights postmenopausal considerations, but presents no new clinical findings.
June 2026 in “Romanian Journal of Medical Practice” This case report describes a 72-year-old woman with a steroid cell tumor of the ovary, highlighting the critical role of imaging, biochemical evaluation, and pathology in diagnosing and managing hormonally active ovarian tumors that cause virilization in postmenopausal women.
November 2022 in “Journal of the Endocrine Society” This case report describes a rare instance of virilizing androgen production due to an ovarian serous cystadenoma in a 59-year-old woman, with testosterone levels normalizing after its removal.
November 2022 in “Journal of the Endocrine Society” In this case study, biotin supplementation was reported to interfere with free testosterone assay results, leading to falsely low readings in a postmenopausal woman with hyperandrogenism.
April 2020 in “Journal of the Endocrine Society” This case report details a post-menopausal woman with hirsutism and virilization due to rare Leydig cell tumors in both ovaries, underscoring the challenge of detecting such tumors with standard imaging.
December 2014 in “Endocrinología y nutrición” The woman's rare combination of diseases suggests an unknown factor may predispose individuals to multiple endocrine diseases.
May 2006 in “Women's Health Medicine” This review examines the causes, assessment, and treatments of hirsutism and highlights the need for future research in managing this condition but presents no new research findings.
September 2020 in “Advances in anatomic pathology” In this case report, a preoperative core biopsy for a giant rhinophyma provided a misleading diagnosis, and the authors suggest such biopsies may be unnecessary.
4 citations
,
August 2004 in “The Journal of Dermatology” Healing psoriatic plaques can cause unexpected hair growth.
34 citations
,
April 2009 in “Expert Opinion on Pharmacotherapy” This review discusses evidence-based treatments for common hair loss forms, noting robust support for androgenetic alopecia therapies but limited long-term data and fewer high-quality studies for alopecia areata and cicatricial alopecias.
28 citations
,
August 2014 in “Journal of Assisted Reproduction and Genetics” This study found that the VEGF +405G/C polymorphism may be an inheritable risk factor for polycystic ovary syndrome in south Indian women.
27 citations
,
April 2005 in “Journal of Chemotherapy” This study reported two cases of alopecia universalis triggered by PEG-interferon and ribavirin therapy for chronic hepatitis C, with hair regrowth observed after therapy completion or withdrawal.
26 citations
,
March 2014 in “Arquivos Brasileiros De Endocrinologia E Metabologia” This review discusses the definition, causes, diagnostic strategies, and treatment options for hirsutism in women without reporting new clinical results, and highlights the impact of the condition on self-esteem.
18 citations
,
June 2010 in “Current medicinal chemistry” This review discusses current treatment options for hirsutism, emphasizing the importance of combining therapies for better outcomes, but reports no new clinical findings.
14 citations
,
July 1987 in “Contact Dermatitis” This article describes cases of allergic contact dermatitis triggered by minoxidil but provides no new clinical findings.
17 citations
,
July 1984 in “British journal of dermatology/British journal of dermatology, Supplement” This study describes a distinctive form of ichthyosis characterized by abnormal epidermal differentiation mainly within hair follicles in four patients with congenital follicular hyperkeratosis.
3 citations
,
March 2013 in “American Journal of Dermatopathology” This study found that ossification in trichilemmal cysts may be more common than previously thought, often associated with cyst wall rupture, and reports a novel case of ossifying TC with extramedullary hematopoiesis.
1540 citations
,
October 2008 in “Fertility and Sterility” This review discusses the definition of polycystic ovary syndrome proposed by the AE-PCOS Society Task Force, emphasizing hyperandrogenism, ovarian dysfunction, and excluding related disorders, while noting potential variations needing more research.
1514 citations
,
December 2011 in “Fertility and sterility” This consensus report reviews current knowledge and identifies knowledge gaps concerning the various health aspects of polycystic ovary syndrome, without presenting new clinical findings.