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research Dermoscopic Assessment of Pityriasis Versicolor: A Cross-Sectional Observational Study
Dermoscopic features can help identify and differentiate types of pityriasis versicolor.
research Localized Hair Repigmentation in a 91-Year-Old Woman
A 91-year-old woman's hair turned black in one spot, with skin changes underneath.
research A Filipino with Systemic Lupus Erythematosus-Scleroderma Overlap Syndrome
Recognizing and treating overlap syndrome in connective tissue diseases is crucial.
research Hyperpigmentation, severe alopecia, and six days of instability in a case of severe methotrexate hypersensitivity reaction
A woman had severe reactions to methotrexate, including skin issues and organ problems, but improved after 38 days in the hospital.
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 Lichen Planopilaris and Frontal Fibrosing Alopecia as Model Epithelial Stem Cell Diseases
Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
research Skin, Genetic Defects, and Aging
Genetic defects and UV radiation cause skin damage and aging.
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 Eyebrow Pilomatrixoma Presenting With Localized Alopecia and Skin Hypopigmentation
A pilomatrixoma in the eyebrow can cause hair loss and skin lightening.
research Acral lymphomatoid papulosis
A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
research Molluscum folliculitis after leg shaving
Shaving can cause a viral skin infection that looks like bacterial folliculitis.
research Efalizumab-induced hypertrichosis
Efalizumab can cause unexpected excessive hair growth.
research Epithelial-to-Mesenchymal Stem Cell Transition in a Human Organ: Lessons from Lichen Planopilaris
PPAR-γ agonists like pioglitazone may help manage lichen planopilaris but don't fully reverse scarring.
research SnapshotDx Quiz: December 2018
Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
research Disseminated tinea incognito due to Trichophyton violaceum in a healthy child
A fungal infection was successfully treated with oral and topical antifungals after being misdiagnosed and worsened by corticosteroids.
research Treatment of localized scleroderma and lichen sclerosus with etretinate
Etretinate has only moderate effects on localized scleroderma and lichen sclerosus.
research Horizontal and vertical sections of scalp biopsy specimens from dermatomyositis patients with scalp involvement
Scalp biopsies from dermatomyositis patients show chronic hair loss without scarring, with mucin and blood vessel changes being very common.
research Alopecia in Epidermolysis Bullosa
The document suggests that certain protein deficiencies and scalp blistering in Epidermolysis Bullosa may cause hair loss.
research Ectopic acanthosis nigricans at a post-syndactyly surgical site: An unusual reactive epidermal phenomenon
Ectopic acanthosis nigricans can occur at surgical sites due to skin graft mismatches.
research Pseudofolliculitis barbae induced by oral minoxidil
Oral minoxidil can cause painful skin bumps and scarring in some people.
research Urticaria Neonatorum: Accumulation of tryptase‐expressing mast cells in the skin lesions of newborns with Erythema Toxicum
Newborns with the common rash Erythema Toxicum have many active mast cells in their skin, but these cells don't produce the LL-37 peptide.
research Two Dogs with Juvenile-Onset Skin Diseases with Involvement of Extremities
The analyses helped identify different skin diseases in the two dogs.
research Subcutaneous emphysema resulting from liquid nitrogen spray
Liquid nitrogen spray caused a temporary, harmless swelling under the skin in an elderly woman.
research Mutations in KLHL24 Add to the Molecular Heterogeneity of Epidermolysis Bullosa Simplex
Mutations in the KLHL24 gene cause skin blistering in epidermolysis bullosa simplex.
research 785 Single-cell transcriptomic profile of EGFR-deficient epidermal compartments during folliculitis
EGFR deficiency causes significant changes in skin cells and hair follicles.
research Trichophyton tonsurans‐induced kerion celsi with decreased defensin expression and paradoxically increased interleukin‐17A production
Terbinafine effectively treated kerion celsi despite disrupted immune responses.
research Dermatoses of Pregnancy - Clues to Diagnosis, Fetal Risk and Therapy
The document concludes that specific itchy skin diseases during pregnancy have varying fetal risks and treatments, including corticosteroids and other medications.
research Questions and Answers
The document concludes that various skin conditions have specific treatments and that adequate calcium intake may prevent osteoporosis.
research Multiple eruptive dermatofibromas in patients with systemic lupus erythematosus treated with prednisone
Prednisone may cause multiple skin nodules in lupus patients.