Anais Brasileiros de Dermatologia (Aug 2011)
Caso para diagnóstico Case for diagnosis
Abstract
Paciente do sexo masculino de 55 anos com placas e nódulos infiltrados exuberantes em membro inferior esquerdo há seis meses. Cardiopatia, nefropatia e endocrinopatia associadas. O exame histopatológico, acrescido da imunoistoquímica, confirma linfoma cutâneo difuso de células B. Marcadores CD-20, CD-79a e Ki-67 foram positivos. A quimioterapia com ciclofosfamida, adriamicina e vincristina promoveu remissão parcialA fifty-five year old Caucasian male presented with infiltrated plaques and nodules on the left leg. The lesions had been present for 6 months. He presented associated cardiopathy, nephropathy and endocrinopathy. Histopathological and immunohistochemical examinations confirmed the diagnosis of cutaneous diffuse B cell lymphoma. CD 20, CD 79a and Ki-67 were positive. Chemotherapy with cyclophosphamide, adriamycin and vincristine promoted partial remission
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