research Congenital Combined Melanocytic Nevus of the Scalp With Associated Alopecia Areata
A man with a birthmark on his scalp developed hair loss that improved with treatment, but the link between the birthmark and hair loss was unclear.
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research Hair Shaft Fracture in a Young Athlete: A Rare Case Report of Acquired Trichorrhexis Nodosa
A young athlete's fragile hair condition improved by cutting hair and using gentle shampoo.
research Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Segmental Becker’s Nevi with Mucosal Involvement
A 16-year-old boy had a rare case of Becker's nevus on his face and mouth.
research Nevus lipomatosus cutaneous superficialis with perifollicular fibrosis.
A rare skin condition in a baby showed unusual fat and hair follicle changes.
research A Case of Kerion Celsi Caused by Microsporum gypseum (Arthroderma gypseum ) in a Child
A 10-year-old boy recovered from a scalp infection caused by a fungus after treatment with itraconazole.
research Solid basal cell epithelioma (BCE) possibly originates from the outer root sheath of the hair follicle.
Basal cell epithelioma likely starts from the hair follicle's outer root sheath.
research Acquired progressive kinking of the hair in the setting of Parry-Romberg Syndrome
A woman with Parry-Romberg syndrome developed new curly hair on one side of her scalp, a condition not previously linked to the syndrome.
research Aseptic Necrosis of Warts Instead of Lymphangitis
Some people may naturally have beaded lines on their skin that are more visible with certain treatments, and hair loss similar to post-pregnancy can occur after specific diet and therapy.
research The Histology of Keratin Fibers
research ЗРЕЛЫЕ И НЕЗРЕЛЫЕ ГИПЕРТРОФИЧЕСКИЕ РУБЦЫ ГОЛОВЫ И ШЕИ: КЛИНИКО- МОРФОЛОГИЧЕСКАЯ, ПАТОГЕНЕТИЧЕСКАЯ ХАРАКТЕРИСТИКА.
Immature hypertrophic scars on the head and neck have more inflammation and TGF-β, affecting treatment choices.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research Dermoscopy of scalp tumours: a multi‐centre study conducted by the international dermoscopy society
The study concluded that scalp tumors show different patterns based on age, gender, and tumor thickness, and emphasized the importance of early detection and scalp examinations.
research Congenital atrichia with papular lesions
Congenital atrichia with papular lesions causes permanent hair loss and skin bumps due to a gene mutation.
research PA05 A rare case of cardiocutaneous syndrome in a young child
A child with skin and tooth symptoms was found to have a genetic mutation causing cardiocutaneous syndrome, leading to heart problems.
research Caso raro de pilomatricoma benigno em cão adulto da raça Shih-Tzu
A 6-year-old Shih-Tzu had benign skin tumors removed successfully.
research Monilethrix in monozygotic twins with very rare mutation in KRT 86 gene
Identical twins with a rare KRT 86 gene mutation both have the hair disorder monilethrix.
research A child with generalized hypertrichosis due to secondary topical minoxidil exposure
A 1-year-old boy developed excessive hair growth from exposure to a hair growth treatment.
research The molecular basis of human keratin disorders
research Atrichia with Papular Lesions: Dermoscopy to the Rescue
Dermoscopy is useful for diagnosing Atrichia with Papular Lesions in children without needing a biopsy.
research Severe Monilethrix Associated with Intractable Scalp Pruritus, Posterior Subcapsular Cataract, Brachiocephaly, and Distinct Facial Features: A New Variant of Monilethrix Syndrome?
A new severe form of monilethrix syndrome includes hair loss, scalp itching, cataracts, and distinct facial features.
research Excessive hair growth around local β‐interferon injection sites for malignant melanoma
β-interferon injections for melanoma can cause excessive hair growth at the injection sites.
research Trichorrhexis Nodosa After Hair Transplantation: Dermoscopic, Pathologic and Electron Microscopy Analyses
Hair transplant complications were likely due to deep graft placement and rough handling.
research Postcast hypertrichosis in a patient with frontal fibrosing alopecia
A patient with hair loss condition grew excessive hair in areas covered by a cast.
research Patterns of keratinocyte carcinoma incidence on the scalp and forehead of non-alopecic women: a retrospective review
Basal cell carcinoma is more common than squamous cell carcinoma on the scalp, especially along the part line.
research Late onset nevus comedonicus of scalp: a rare site for an uncommon condition
A rare skin condition appeared on a 19-year-old woman's scalp.
research Lichen simplex chronicus on the scalp: Broom fibers on dermoscopy; gear wheel sign and hamburger sign on histopathology
Lichen simplex chronicus on the scalp can be diagnosed by specific hair and skin signs and treated with corticosteroids and therapy.
research Clinical approach to focal hairless patch with dermoscopy
Dermoscopy helps diagnose different hair loss conditions, and characteristics vary among ethnicities and individual cases.
research 083 Linear morphea with evidence of hair regrowth
Topical treatments led to hair regrowth in a man with linear morphea.
research Answers to Dermatophile questions
Kerion, a severe scalp infection, causes hair loss and needs oral antifungal treatment.