نتایج جستجو برای: actinic pityriasis rosea
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Discussion | Poland syndrome, named after the British surgeon Alfred Poland who first described it in 1841, is an uncommon, sporadic, and very rarely inherited birth defect characterized by unilateral chest wall hypoplasia (often right-sided) and ipsilateral hand deformity (most often syn-brachydactyly and less often oligodactyly).1 Poland syndrome affects boys 2 to 3 times as often as girls, w...
Background: Pityriasis rosea (PR) is a common papulosquamousskin disorder that is suspected to have an infectious etiology.We aimed to study the role of human herpesvirus-6 (HHV-6) inthe pathogenesis of PR.Method: We used immunohistochemical (IHC) assays to detectHHV-6 in patients with PR. Fifty-one patients with PR and 35 ageand sex matched healthy control samples were enrolled in thestudy. Th...
BACKGROUND Pityriasis lichenoides is an uncommon skin disease that presents in three different forms: pityriasis lichenoides et varioliformis acuta (PLEVA), pityriasis lichenoides chronica (PLC) and febrile ulceronecrotic-Mucha-Habermann disease. These represent a spectrum of a disease. PLEVA presents as skin eruption of multiple, small, red papules that develop into polymorphic lesions with pe...
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