research 6450 Leydig Cell Tumor: A Rare Cause of Post-menopausal Hyperandrogenism
Leydig cell tumors can cause high testosterone and symptoms in postmenopausal women, and removing them improves symptoms.
Search
for
Sort by
Research
60-90 / 1000+ results research The Use of Ovarian Vein Sampling to Lateralize a Virilizing Leydig Cell Ovarian Tumor
Ovarian vein sampling can effectively locate ovarian tumors when imaging is unclear.
research Severe Hyperandrogenism in A Premenopausal Woman With An Imaging-Negative Leydig Cell Tumor
A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
research Virilising ovarian tumour in a woman with an adrenal nodule
A woman with high testosterone and an adrenal nodule had an ovarian tumor causing her symptoms, which improved after the tumor was removed.
research Pure Leydig cell tumor of the ovary: a rare presentation of a rare entity in a pregnant patient
A rare benign ovarian tumor was found in a pregnant woman, but both mother and baby remained healthy.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery removed an ovarian tumor, improving her symptoms and normalizing testosterone levels.
research Case Report: Disorder of Sexual Development in a Chinese Crested Dog With XX/XY Leukocyte Chimerism and Mixed Cell Testicular Tumors
A female dog with mixed male and female traits was treated successfully with surgery.
research Autoimmunity and clinical pathology amelioration in SLE by Dexamethasone primed Mesenchymal Stem Cell derived conditioned media
Dexamethasone-primed stem cell media shows promise in treating lupus by reducing symptoms and inflammation.
research Tumor necrosis factor-alpha inhibitor associated psoriasiform alopecia (drug-induced psoriasiform alopecia)
Some medications for inflammation can cause a condition with scalp rashes and hair loss, often linked to Crohn's disease, and may require treatment changes to prevent permanent hair loss.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Sex Steroid Hormone Receptors in Human Skin Appendage and its Neoplasms
Sex steroids influence skin appendage function and neoplasm development, with changes in AR and ERalpha in certain gland neoplasms.
research Giant solitary trichoepithelioma: A rare trichogenic tumor
Giant solitary trichoepithelioma is a rare, usually non-cancerous hair follicle tumor that can sometimes turn into skin cancer.
research Disappearance of a virilizing adrenal tumor following therapy with cyproterone acetate
A woman's adrenal tumor disappeared after treatment with cyproterone acetate.
research Immune Microenvironment of Hair Follicles in Tumor Immunotherapy
Tumor immunotherapy can cause hair loss by disrupting hair follicle immunity.
research Antitumor Activities of the Typhonium flagelliforme Extract Combined with Natural Interferons of Canine and Feline in Mice with DMBA Induced Skin Tumors
The combination of Typhonium flagelliforme extract and natural interferons effectively reduces tumor growth in mice.
research Ovarian vein sampling, and serum and urine testosterone monitoring in ovarian Leydig cell tumors: A report of two cases
Ovarian vein sampling helped diagnose rare ovarian tumors causing high testosterone, and surgery to remove the tumors lowered the testosterone levels.
research Lichen Planopilaris and Frontal Fibrosing Alopecia as Model Epithelial Stem Cell Diseases
Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
research Tumour regression predicts higher risk of sentinel node involvement in thin cutaneous melanomas
Shrinking skin cancer increases the chance of cancer in nearby lymph nodes.
research Drug-induced postinfantile giant cell hepatitis
Certain liver diseases respond well to specific treatments and have varying risks for liver cancer.
research Differences in cell subsets between sun-exposed and unexposed skin: preliminary single-cell sequencing and biological analysis from a single case
Sun-exposed skin shows different cell activity and gene expression, suggesting targets to prevent skin aging and cancer.
research 24-Hydroxycholesterol suppresses steroid 5α-reductase-catalyzed conversion in human glioblastoma cell lines: A novel link between brain cholesterol homeostasis and androgen metabolism
24-Hydroxycholesterol reduces DHT formation in brain cancer cells, linking cholesterol and hormone metabolism.
research Hepatotoxicity Associated with Anabolic Androgenic Steroids and Selective Androgen Receptor Modulators: A Literature Review
Anabolic steroids and SARMs can cause serious liver damage.
research Drug discovery for alopecia: gone today, hair tomorrow
Topical drugs and near-infrared light therapy show potential for treating alopecia.
research Levels of sex steroids in lung tissues of patients with non‑small cell lung cancer after COVID‑19 of different severity
Severe COVID-19 may increase lung cancer risk and affect treatment in women due to hormonal changes.
research Hyperandrogenism Due to a Testosterone-Secreting Sertoli-Leydig Cell Tumor Associated With a Dehydroepiandrosterone Sulfate-Secreting Adrenal Adenoma in a Postmenopausal Woman: Case Presentation and Review of Literature
research Anti-programmed cell death protein 1-induced lichenoid changes of the nail unit: Histopathologic description
Nail changes from immunotherapy can be managed without stopping cancer treatment.
research SAT-134 Postmenopausal Virilization: Rare Case of an Ovarian Tumor Not Easily Identified on Imaging
An ovarian tumor caused a woman's male-like symptoms, which improved after surgery.
research ASSOCIATION OF SYSTEMIC LUPUS ERYTHEMATOSUS AND CHRONIC GRANULOMATOUS DISEASE IN ADULTS: REPORT OF 2 CASES
Chronic granulomatous disease may be linked to developing systemic lupus erythematosus.
research Clinical Case Seminar: Postmenopausal androgen excess-challenges in diagnostic work-up and management of ovarian thecosis
The conclusion is that removing both ovaries is the best treatment for excess male hormones in postmenopausal women, with medication as another option, and managing insulin resistance is important for diagnosis and treatment.
research Test With Oral Administration of Clomiphene May Add to Differential Diagnosis of Severe Hyperandrogenism in Postmenopausal Women - A Case Report
Clomiphene testing can help find ovarian causes of high testosterone in postmenopausal women.