research Solitary Keratoacanthoma of the Scalp: A Case Report
Surgical removal of a scalp keratoacanthoma is effective and prevents recurrence, but hair may not regrow.
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research Postmenopausal Virilization Due to a Rare Left Ovarian Androgen-Secreting Leydig Cell Tumor Identified by Ovarian Vein Sampling
A woman's masculine symptoms were caused by a rare tumor in her left ovary, which was found using a special blood test.
research Androgen Excess in Pre-Menopausal Women Due to Granulosa Cell Tumor: A Case Report
Removing the ovarian tumor improved the woman's hormonal symptoms.
research Testosterone Secreting Ovarian Tumor: A Rare Cause of Erythrocytosis and Pulmonary Embolus
A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.
research Androgen Secreting Steroid Cell Tumor of the Ovary Presented with Postmenopausal Bleeding and Extensive Hirsutism
A woman's excessive hair growth and high testosterone were caused by a rare ovarian tumor, which was successfully treated with surgery.
research Occult Ovarian Leydig Cell Tumor: When Laboratory Tells More Than Imaging
Blood tests can detect ovarian Leydig cell tumors when scans don't, and surgery can confirm and treat these tumors.
research Recurrent Facial Microcystic Adnexal Carcinoma and Hair Transplantation on Scar Site
Complete surgical removal and regular check-ups are essential for treating a rare skin cancer, and hair transplant can help fix scars from cancer surgery.
research Androgen Secreting Steroid Cell Tumor of the Ovary Presented with Postmenopausal Bleeding and Extensive Hirsutism
Ovarian steroid cell tumors should be considered in adults with hirsutism and high testosterone, with surgery as the main treatment.
research Hirsutism
Hirsutism, excessive male-pattern hair in women, can be caused by high androgens or skin sensitivity, diagnosed by testosterone levels, and treated with hair removal and hormone therapy.
research Diagnosis and Treatment of Alopecia in an Older Dog with Abdominal Mass
The dog had a Sertoli cell tumor, which was successfully removed with surgery.
research Virilizing Ovarian Tumor 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 Ovarian Hemangioma With Stromal Luteinization
The removed ovarian tumor was a rare type of blood vessel tumor that improved the patient's symptoms and hormone levels after surgery.
research Aldosterone-Producing Adrenal Adenoma
Removing an adrenal gland tumor improved a man's blood pressure and stopped his facial hair growth.
research A Case of Androgen-Secreting Adrenal Carcinoma with Non-Classical Congenital Adrenal Hyperplasia
A woman with a rare adrenal tumor and hormonal disorder had improved testosterone levels after surgery, but her menstrual irregularities continued.
research Acquired Ichthyosis, Alopecia, and Loss of Hair Pigment Associated with Leiomyosarcoma
A woman's skin and hair conditions improved after her cancerous tumor was removed.
research Adrenal Mass in a 70-Year-Old Woman
A 70-year-old woman with a malignant adrenal tumor improved after surgery and radiotherapy.
research Approach to Investigation of Hyperandrogenism in a Postmenopausal Woman
Postmenopausal hyperandrogenism, a condition with symptoms like increased hair growth and acne, is usually caused by PCOS but can also be due to other factors. It's diagnosed by checking testosterone levels and treated either by removing the adrenal tumor or through antiandrogen therapy.
research Dissecting Cellulitis (Perifolliculitis Capitis Abscedens et Suffodiens): A Comprehensive Review Focusing on New Treatments and Findings of the Last Decade with Commentary Comparing the Therapies and Causes of Dissecting Cellulitis to Hidradenitis Suppurativa
New treatments for Dissecting cellulitis show promise, but more research is needed to understand the disease and establish a standard treatment plan.
research Sertoli-Leydig Cell Ovarian Tumor: A Rare Cause of Virilization and Androgenic Alopecia
A rare ovarian tumor caused high testosterone, hair loss, and missed periods, but surgery fixed these issues and led to pregnancy.
research Ovaries Reveal Their Inner Testes: A Case of Tumorous Hyperandrogenism
A woman's severe male-like symptoms were caused by a rare, benign tumor in her ovary that produced male hormones.
research Female Progressive Scalp Hair Loss Associated with Ovarian Thecoma
A woman's hair loss was linked to a rare hormone-secreting ovarian tumor, treated with surgery and hair loss medication.
research Androgenic Alopecia in Post-Menopausal Female: A Clinical Presentation
A postmenopausal woman with hair loss and hirsutism improved after surgery to remove an ovarian tumor.
research Advanced Hyperandrogenism in a Postmenopausal Woman: Case Report
A postmenopausal woman's high testosterone levels and symptoms improved after removing a tumor from her ovary.
research A Rare Cause of Postmenopausal Hyperandrogenism
A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
research Autoimmune Alopecia Areata Due to Thymoma Without Myasthenia Gravis: A Case Report
A woman's hair loss improved after removing a tumor in her thymus gland, suggesting hair loss can be linked to such tumors even without a specific muscle weakness condition.
research Pilomatricoma in the Neck of an Adult Male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research Co-Secretion of Testosterone and Cortisol by a Functional Adrenocortical Oncocytoma
A woman's rare adrenal tumor caused high testosterone and cortisol levels, which normalized after the tumor was removed.
research Ovarian Intratumoral 21-Hydroxylase Deficiency in a Postmenopausal Hirsute Woman
A postmenopausal woman's masculine symptoms improved after surgery for a hormone-producing ovarian tumor.
research Cyclic Cushing Syndrome Caused By An ACTH-Producing Pheochromocytoma
A woman's cyclic Cushing syndrome was caused by a tumor in her adrenal gland that produced ACTH.
research Hair Shaft Miniaturization Causes Stem Cell Depletion Through Mechanosensory Signals Mediated by a Piezo1-Calcium-TNF-α Axis
Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.