research Virilizing Malignant Steroid Cell Tumor: Leydig Cell Subtype in a 24-Year-Old Palestinian Female
A 24-year-old woman had a rare ovarian tumor that caused male-pattern hair growth and was hard to diagnose and treat.
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research Intralesional Therapy for the Treatment of Keratoacanthoma
Intralesional therapy for keratoacanthoma is effective and has fewer side effects than systemic treatments.
research Elevated Ornithine Decarboxylase Activity Promotes Skin Tumorigenesis by Stimulating the Recruitment of Bulge Stem Cells but Not via Toxic Polyamine Catabolic Metabolites
Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
research Diagnostic Imaging in Congenital Adrenal Hyperplasia: How Does It Help?
Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
research Ovarian Steroid Cell Tumor Presenting as Non-Classical Adrenal Hyperplasia
Early detection of ovarian steroid cell tumors is crucial to prevent lasting symptoms.
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 Saw Palmetto Extract Inhibits Metastasis and Antiangiogenesis Through STAT3 Signal Pathway in Glioma Cells
Saw palmetto extract may help treat brain tumors by blocking a specific growth signal and blood vessel formation.
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 Mouse Intestinal Krt15+ Crypt Cells Are Radio-Resistant and Tumor Initiating
Krt15+ cells in the mouse intestine resist radiation and can start tumors.
research Immunohistochemical Analysis of the Mechanistic Target of Rapamycin and Hypoxia Signaling Pathways in Basal Cell Carcinoma and Trichoepithelioma
The study found that analyzing certain cell signaling pathways is not a reliable method to tell apart two types of skin tumors.
research Ovarian Leydig Cell Hyperplasia as a Rare Cause of Hair Loss in a Postmenopausal Female Patient: A Case Report and Diagnostic Approach Toward Postmenopausal Hyperandrogenism
An 84-year-old woman's hair loss was due to a rare condition called Leydig cell hyperplasia, which was treated with surgery.
research The Vitamin D Receptor Is a Wnt Effector That Controls Hair Follicle Differentiation and Specifies Tumor Type in Adult Epidermis
Vitamin D receptor helps control hair growth and could be used to treat certain skin tumors.
research Effects of Finasteride on Vascular Endothelial Growth Factor
Finasteride reduces prostate bleeding by affecting blood vessel growth.
research Therapeutic Control of Androgen Action
Understanding how androgens work is key for creating new treatments for prostate issues and hair/skin conditions.
research Primary Essential Cutis Verticis Gyrata: A Case Report With a Review of Literature
Primary essential CVG is a rare, benign scalp condition with treatment focusing on symptom management and hygiene.
research Tracing the Cellular Origin of Cancer
Understanding where cancer cells come from helps create better prevention and treatment methods.
research Adverse Cutaneous Effects of Psychotropic Medications
Psychotropic medications can cause skin problems, including serious conditions, and patients should be monitored closely.
research Cronkhite-Canada Syndrome Associated with Colon Cancer Metastatic to Liver
A patient with Cronkhite-Canada Syndrome developed colon cancer that spread to the liver, showing the need for regular cancer checks in such patients.
research Hairy Nodule: A Rare Case Report
A woman had a rare, non-cancerous skin growth on her face, which was removed and did not come back after a year.
research Rare Diagnosis of a Proliferating Pilar Tumor in a Facial Hairline Cyst
The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
research Postmenopausal Hyperandrogenism: A Case of a Steroid Cell Tumor of the Ovary
A woman's severe hormone imbalance after menopause led to finding a rare ovarian tumor, treated by surgery.
research Free Papers Medical and Surgical: Hair and Nails
The document discusses hair and nail conditions, updates on treatments for alopecia, and controversies around finasteride use.
research Hormone Blocking Anticancer Drugs
The document explains how certain drugs block hormones to treat cancers like breast and prostate cancer.
research Decades of Progressive Red and Yellow Nodules
A 72-year-old man was diagnosed with a rare skin form of Rosai-Dorfman disease after years of misdiagnosis.
research Cetuximab-Associated Elongation of the Eyelashes
Cetuximab can cause eyelash growth, which is rare but manageable.
research Clinical Applications of Antiandrogens
Antiandrogens are effective for conditions like prostate cancer and skin issues, but more research is needed to confirm their benefits and minimize side effects.
research Hepatic Adenoma in an Adolescent With Elevated Androgen Levels
A teenage girl with high androgen levels and PCOS developed a rare liver tumor, suggesting a possible link between high androgens and the tumor's growth.
research Ovarian Leydig Cell Tumor in a Post-Menopausal Patient with Severe Hyperandrogenism
An 81-year-old woman's severe male hormone symptoms were caused by an ovarian tumor, which was treated with surgery.
research 5α-Reductase Inhibitors
Finasteride effectively treats enlarged prostate and male baldness, improves symptoms of hirsutism in women, but doesn't work for acne, and may delay prostate cancer progression with few side effects.
research Carotid Body Tumor: Review of the Literature and Report of a Case With Rare Sensorineural Symptomatology
A man's rare tumor caused unusual nerve-related symptoms that improved after surgery.