research Trichoscopic Patterns of Nonscarring Alopecia
Different patterns on the scalp help diagnose types of hair loss without needing a biopsy.
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research Extensive Cerebral Arteriovenous Malformation Presenting as a Small Cutaneous Lesion on the Forehead
A small forehead lesion led to the discovery of a significant brain arteriovenous malformation in a young girl.
research Skin Changes on the Face Caused by Over-The-Counter Cosmetic Creams: An Observational Study of Clinical and Dermoscopy Features
Over-the-counter cosmetic creams can cause skin damage on the face that is visible under dermoscopy and confirmed by tissue analysis.
research The True Benefit of PSA-Screening: Modeling the Impact of Trial Setting and Protocol on Mortality
PSA screening's effectiveness in reducing prostate cancer deaths can vary based on trial design and participant compliance.
research Detection Rate of Clinically Insignificant Prostate Cancer Increases with Repeating Prostate Biopsies
More prostate biopsies increase the chance of finding cancers that may not need treatment.
research SFRP2/DPP4 and FMO1/LSP1 Define Major Fibroblast Populations in Human Skin
Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
research Abnormal Inner Root Sheath of the Hair Follicle in the Loose Anagen Hair Syndrome: An Ultrastructural Study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research Localization of Varicella-Zoster Virus Nucleic Acids and Proteins in Human Skin
The research found that chickenpox virus spreads in skin through blood then to skin cells, while shingles virus moves from nerves to hair follicle areas before infecting skin cells.
research Pustular Allergic Contact Dermatitis from Topical Minoxidil 5%
A man had an allergic reaction to minoxidil, which stopped after he discontinued use and started corticosteroids.
research Leishmaniasis in a Dog Native to Colorado
A dog in Colorado was diagnosed with leishmaniasis, suggesting the disease might be present in the state.
research Concurrent Follicular Dysplasia and Interface Dermatitis in Boxer Dogs
Boxer dogs may have a genetic skin condition that worsens seasonally and can be treated with certain medications.
research Eccrine Duct Dilation as a Marker of Cicatricial Alopecia
Enlarged sweat gland ducts may indicate scarring hair loss.
research Optical Coherence Tomography-Assisted Diagnosis of Follicular Keratosis of the Chin
OCT can non-invasively diagnose follicular keratosis and other hair follicle disorders.
research Iatrogenic Epidermoid Cyst in the Parotid Gland: A Case Report
A woman developed a cyst in her parotid gland after a botox injection, which was successfully removed with surgery.
research Erythematous Cutaneous Nodules Caused by Adulterated Cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Psoriatic Alopecia in a Patient with Systemic Lupus Erythematosus
A woman with lupus improved significantly from scalp hair loss after treatment, highlighting the need to identify psoriatic alopecia in lupus patients to avoid permanent hair loss.
research Delayed Diagnosis of Kearns-Sayre Syndrome in a 38-Year-Old Male Patient: A Case Report
A 38-year-old man was diagnosed late with Kearns-Sayre syndrome after being wrongly treated for epilepsy.
research A Newborn With Hair Loss
The baby’s hair loss was due to a rare genetic condition, not treatable by usual methods.
research Circumscribed Juvenile Pityriasis Rubra Pilaris in a 5-Year-Old Girl Treated with Topical Keratolytic and Steroid
A 5-year-old girl with a rare skin disorder was effectively treated with skin creams instead of oral medication.
research Erosive Lichen Planus of the Scalp and Hepatitis C Infection
Patients with lichen planus should be tested for hepatitis C.
research Phototherapy, Photomedicine, and Pigmentary Disorders
Stopping certain drugs can improve skin conditions, arsenicosis affects over half of a Bangladeshi village, males are more vulnerable, and certain treatments are effective for warts, acne, and psoriasis. Smoking and drinking are linked to psoriasis in men, a cream helps with a type of skin cancer, and low iron levels don't directly cause chronic hair loss in women.
research Intracrinology and the Skin
DHEA stimulates skin oil glands and could help postmenopausal women, with potential for acne and excessive hair growth treatments.
research Genome-Wide Association Study Identifies a New Locus JMJD1C at 10q21 That May Influence Serum Androgen Levels in Men
A new gene, JMJD1C, may affect testosterone levels in men.
research Permanent Scalp Alopecia Related to Breast Cancer Chemotherapy by Sequential Fluorouracil/Epirubicin/Cyclophosphamide (FEC) and Docetaxel: A Prospective Study of 20 Patients
Some breast cancer chemotherapy can cause permanent hair loss.
research Hair Follicle Neogenesis Induced by Cultured Human Scalp Dermal Papilla Cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Squalene-Containing Nanostructured Lipid Carriers Promote Percutaneous Absorption and Hair Follicle Targeting of Diphencyprone for Treating Alopecia Areata
Squalene-based carriers improve delivery of a treatment to hair follicles for alopecia areata.
research Innovative Use of Spironolactone as an Antiandrogen in the Treatment of Female Pattern Hair Loss
Spironolactone helps regrow hair in women with hair loss.
research Drug-Induced Acne: Causes, Diagnosis, and Treatment
Some medications can cause acne, and stopping these drugs is the main treatment.
research The Transverse Anatomy of Androgenic Alopecia
The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
research Management of Androgenetic Alopecia
Treat hair loss with finasteride, minoxidil, or surgery; consider side effects and severity.