Phagocytosis of blood cells by malignant plasma cells in multiple myeloma is an extremely rare condition. Here we present a 39-year-old woman with multiple myeloma. Bone marrow smear showed an extensive phagocytosis of erythrocytes and platelets by myeloma cells.

The Netherlands Journal of Medicine
Department of Hematology

Vanhagen, P., de Leeuw, K., Hagemeijer, A., & Löwenberg, B. (1995). Phagocytic plasma cells in a patient with multiple myeloma. The Netherlands Journal of Medicine, 46(1), 25–29. doi:10.1016/0300-2977(94)00038-B