title: [Cutaneous Kaposi sarcoma in chronic lymphatic leukemia].
abstract: A classical Kaposi sarcoma, a tumor appearing sporadically mainly in elderly males, occurred in its typical cutaneous location in a male aged 67 years. Routine laboratory investigations revealed a marked leucocytosis which, with the aid of a bone-marrow biopsy and immunocytological methods, could be attributed to a hitherto undetected chronic lymphatic B-cell leukaemia.
mesh_terms: D000368:Aged; D001402:B-Lymphocytes / Q000276:immunology; D001707:Biopsy, Needle; D001856:Bone Marrow Examination; D006801:Humans; D007945:Leukemia, Lymphoid / Q000175:diagnosis / Q000276:immunology / Q000473:pathology*; D008297:Male; D012514:Sarcoma, Kaposi / Q000473:pathology / Q000556:secondary*; D012867:Skin / Q000276:immunology / Q000473:pathology; D012878:Skin Neoplasms / Q000473:pathology / Q000556:secondary*
vernacular_title: Kutanes Kaposi-Sarkom bei chronischer lymphatischer Leukämie.