Intravascular Colonization of Kaposi Sarcoma: Expanding the Spectrum of Specific Infiltrates of B-Cell Chronic Lymphocytic Leukemia

We report a peculiar case of KS occurring in a patient with CLL, in which histopathological evaluation of KS lesions revealed prominent accumulation of CLL lymphocytes within neoplastic vascular spaces. We believe that our findings represent a novel example of intravascular colonization of vascular neoplasms by neoplastic lymphoid cells, further expanding the evergrowing spectrum of specific cutaneous infiltrates of CLL.
Source: The American Journal of Dermatopathology - Category: Pathology Tags: Extraordinary Case Report Source Type: research