Image Gallery: Primary cutaneous Rosai–Dorfman disease
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منابع مشابه
Primary Cutaneous Nodular Amyloidosis: A Rare Disease
© 2017 Indian Dermatology Online Journal | Published by Wolters Kluwer Medknow A 40‐year‐old male presented with a 6‐month history of a gradually progressing, painless, firm, 10 × 8 mm erythematous nodule on his nose [Figure 1]. Skin biopsy showed nodular deposition of eosinophilic, acellular, amyloid material in the entire dermis, which was surrounded by focal plasma cell infiltrate [Figure 2]...
متن کاملPrimary cutaneous adenoid cystic carcinoma of shin
Primary cutaneous adenoid cystic carcinoma (PCACC) is a rare variant of adenoid cystic carcinoma (ACC) which originates from the skin adnexa, most probably eccrine and apocrine glands. This tumor has a head and neck predilection and also occurs in the chest, abdomen, back, and perineum. We hereby present a 63-year-old man with PCACC located on the shin. No previous similar case has been reporte...
متن کاملRosai-Dorfman disease with primary cutaneous manifestations--a case report.
Rosai-Dorfman disease (sinus histiocytosis with massive lymphadenopathy) is a benign systemic proliferative disorder of histiocytes resembling the sinus histiocytes of lymph nodes. The typical clinical features of this disease include bilateral painless lymphadenopathy, fever, and polyclonal hyperglobulinaemia. The condition may present with extranodal involvement in 43% of cases, and cutaneous...
متن کاملCutaneous ulcer in an immunosuppressed patient with adult onset Still's disease: primary cutaneous histoplasmosis?*
Histoplasmosis is caused by the dimorphic fungus Histoplasma capsulatum.Primary infection occurs through inhalation of spores from the air. Immunocompetent individuals are usually asymptomatic, but may develop pulmonary disease. Immunocompromised patients tend to present systemic histoplasmosis with cutaneous lesions occurring by secondary invasion. In this case report, we describe a probable p...
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ژورنال
عنوان ژورنال: British Journal of Dermatology
سال: 2019
ISSN: 0007-0963,1365-2133
DOI: 10.1111/bjd.17999