research Porokeratotic eccrine and hair follicle nevus: a report of two cases and review of the literature
Porokeratotic eccrine and hair follicle nevus is a very rare skin disorder possibly caused by a GJB2 gene mutation.
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research 877 Small T antigen from a folliculotropic polyomavirus activates canonical Wnt/β-catenin signaling in vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research Dermatoglyphic patterns in androgenetic alopecia in a South Eastern Nigerian population
research Leptomeningeal angiomatosis accompanied by hair follicle nevus
A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.
research Comparison of Androgenetic Alopecia Prevalence in Paternal and Maternal Male Family Members of Male Androgenetic Alopecia Patients
research Alopecic and aseptic nodules of the scalp: A new case with a systematic review of the literature
Alopecic and aseptic nodules of the scalp are rare, treatable, and often resolve with doxycycline or on their own.
research ALOPECIA TRIANGULAR CONGÉNITA BILATERAL EN UN NEONATO: REPORTE DE CASO
The condition is harmless, doesn't worsen, and needs no invasive treatment.
research Advance in the etiology research of androgenetic alopecia
research Onychoblastoma – Hamartoma of the Nail Unit: A New Entity?
A new benign nail tumor called onychoblastoma was identified.
research Androgenetic Alopecia
research A Chinese–Japanese boy with black dot ringworm due to Trichophyton violaceum
A Chinese-Japanese boy had a rare fungal infection on his scalp and skin, likely caught in China.
research CONGENITAL ATRICHIA.*
Congenital atrichia is a rare condition where children are born without hair, and treatment is often ineffective.
research Aseptic and Alopecic Nodule of the Scalp in a Young Female With Alopecia Areata
Intralesional steroids effectively treated a young female's scalp nodules without recurrence.
research AN EPIDEMIOLOGICAL, CLINICAL, AND MYCOLOGICAL STUDY OF HUMAN RINGWORM DUE TO TRICHOPHYTON VERRUCOSUM IN JAPAN
Ringworm from Trichophyton verrucosum mainly affects farm workers in Japan, spreading in families and peaking in winter.
research Sebaceous Trichofolliculoma -A Case Report-
An 18-year-old boy had a harmless skin nodule near his nose with hair and oil glands inside.
research Concurrence of alopecia areata and vitiligo at the same anatomical site
An 8-year-old boy had both alopecia areata and vitiligo on the same spot on his scalp, which is very rare.
research Faculty Opinions recommendation of Androgenetic alopecia as an early marker of benign prostatic hyperplasia.
Hair loss can be an early sign of prostate enlargement.
research High-Grade Ovarian Serous Carcinoma Presenting as Androgenetic Alopecia
research Hand Pilomatrixoma: A Rare Localization
A rare hair follicle tumor in the hand was successfully removed with no return after four years.
research Trichotemnomania in androgenetic alopecia: a case report
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Quiz questions from dermatosurgery
research Additional file 4: of Possible association between androgenic alopecia and risk of prostate cancer and testicular germ cell tumor: a systematic review and meta-analysis
There might be a link between male pattern baldness and a higher risk of prostate cancer and testicular cancer.
research Ovarian hyperthecosis in adolescent females: two case reports and a review of the literature
Ovarian hyperthecosis should be considered in young women with severe male-like symptoms and can be managed with hormone treatments.
research Subepidermal Calcified Nodule
A calcified nodule on a boy's face came from hair follicles and expelled calcium through the skin.
research A case of trichogerminoma: a rare cutaneous follicular neoplasm
Trichogerminoma is a rare, benign skin tumor from hair cells, with a small risk of becoming cancerous.
research Pathologic Quiz Case: An 84-Year-Old Woman With a Skin Cyst Containing Ziehl-Neelsen–Positive Structures
Basal cell carcinoma may originate from vellus hair cysts.
research Características clínico-epidemiológicas de la alopecia androgenética en pacientes de un hospital de tercer nivel de Trujillo, Perú
Androgenetic alopecia is common in younger adults, especially with a family history.
research Dyschromatosis Universalis Hereditaria: Report of a case and Review of the Literature
A 19-month-old Saudi girl had a rare skin condition with no other defects, and her family was unaffected.