research Acral lymphomatoid papulosis
A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
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research Discoid lupus alopecia complicated by frontal fibrosing alopecia on a background of androgenetic alopecia
Woman has discoid lupus, frontal fibrosing, and androgenetic alopecia.
research Involvement of the bulge region with decreased expression of hair follicle stem cell markers in senile female cases of alopecia areata
Decreased CD200 in hair follicles may cause immune issues in some alopecia areata cases.
research Frontal fibrosing alopecia: A new autoimmune entity?
Frontal Fibrosing Alopecia might be an autoimmune disease.
research Discoid Lupus Erythematosus
Discoid Lupus Erythematosus often causes scarring hair loss, is influenced by genetics and environment, and requires early treatment to prevent worsening.
research Monkeypox: A Histopathological and Transmission Electron Microscopy Study
The study found specific skin and cell changes in patients with monkeypox, helping diagnose and understand the disease.
research A Novel Atypical Presentation of Frontal Fibrosing Alopecia Involving the Frontoparietal Scalp
A woman with an unusual pattern of hair loss was confirmed to have Frontal Fibrosing Alopecia and treated with specific medications.
research Recurrent implantation failure: A comprehensive summary from etiology to treatment
Individualized treatment and support can help most couples with recurrent implantation failure achieve pregnancy.
research Epidemiological, Clinical, Trichoscopic, and Histopathological Features of Lupus Erythematous Mimicking Alopecia Areata: A Multicenter Retrospective Study
Lupus erythematosus can mimic alopecia areata, and trichoscopy is key for accurate diagnosis and better patient outcomes.
research Normolipemic xanthoma associated with folliculotropic mycosis fungoides
A man with a type of skin lymphoma had unusual yellowish skin growths despite normal blood lipid levels, and treatment reduced some symptoms but not the growths.
research Folliculotropic mycosis fungoides with central nervous system involvement: Demonstration of tumor clonality in intrafollicular T cells using laser capture microdissection
Folliculotropic mycosis fungoides can affect the central nervous system in advanced stages.
research A case of systemic mastocytosis - an ultrastructural and immunohistochemical study of the dermal mast cells in relation to activation of the epidermal melanin unit
Prednisone reduces organ mast cell infiltration but does not alter the abnormal appearance of mast cells in systemic mastocytosis.
research Erosive Pustular Dermatosis of the Scalp: Clinicopathological Correlation Leading to a Definition of Diagnostic Criteria
Chronic scalp lesions with crusts and pus that heal with strong topical steroids suggest Erosive Pustular Dermatosis, confirmed by biopsy showing specific immune cells.
research Alopecias: Practical Tips for the Management of Biopsies and Main Diagnostic Clues for General Pathologists and Dermatopathologists
The document concludes that understanding hair follicle histology and the hair cycle is crucial for diagnosing alopecia.
research Adipose-derived stem cells alleviate radiation-induced dermatitis by suppressing apoptosis and downregulating cathepsin F expression
Adipose-derived stem cells help heal radiation skin damage by reducing cell death and inflammation.
research AN UNUSUAL CASE OF LYMPHOCYTIC ENTEROCOLITIS AND VASCULITIS AS THE INITIAL MANIFESTATION OF SLE
SLE can cause unusual gastrointestinal symptoms, and immunosuppressive therapy can be effective.
research Alopecia areata in a rhesus monkey (Macaca mulatta)
The monkey's hair loss was due to an autoimmune disease, not genetics.
research Tinea capitis mimicking dissecting cellulitis of the scalp: a histopathologic pitfall when evaluating alopecia in the post‐pubertal patient
A fungal infection can look like a different scalp condition in teens, leading to wrong treatment until proper tests are done.
research Erythematous cutaneous nodules caused by adulterated cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research ‘Follicular Swiss cheese’ pattern - another histopathologic clue to alopecia areata
Dilated follicular infundibula and increased catagen/telogen follicles are key indicators for diagnosing alopecia areata.
research Alopecia areata masquerading as frontal fibrosing alopecia
Alopecia areata can look like frontal fibrosing alopecia, making diagnosis hard.
research Canine cutaneous epitheliotropic T-cell lymphoma with vesiculobullous lesions resembling human bullous mycosis fungoides
Vesiculobullous lesions should be considered part of canine cutaneous epitheliotropic T-cell lymphoma.
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 Alopecia areata difusa en paciente con enfermedad tiroidea autoinmune: presentación atípica y revisión de la literatura
Early recognition and thyroid evaluation are crucial for managing diffuse alopecia areata linked to autoimmune thyroid disease.
research Lupus Erythematosus Profundus with Multiple Overlying Cutaneous Ulcerations: A Rare Case
A patient with a rare form of lupus improved after treatment for skin ulcers and hair loss on the face and scalp.
research DEVELOPMENT OF A DESMOCOLLIN-3 ACTIVE MOUSE MODEL RECAPITULATING HUMAN ATYPICAL PEMPHIGUS
Anti-Desmocollin 3 antibodies can cause atypical pemphigus symptoms.
research Mucin‐poor follicular mycosis fungoides
The patient's symptoms improved with treatment but recurred when the steroid dose was reduced, requiring ongoing therapy.
research Chikungunya virus infection in the skin: histopathology and cutaneous immunological response
Chikungunya virus often causes skin issues and inflammation.
research Resolution of Waldenström's macroglubulinemia related isolated neutropenia by immunochemotherapy
Immunochemotherapy successfully treated neutropenia in a patient with Waldenström's macroglobulinemia.
research Histologic Features of Alopecias–Part I: Nonscarring Alopecias
The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.