International Journal of Hematology and Oncology 2023, Vol 33, Num 4 Page(s): 163-166
Myelomatous Effusion in Plasma-Cell Leukemia: a Case Report

İnci ALACACIOĞLU1, M. Ali ÖZCAN1, Özden PİŞKİN1, Fatih DEMİRKAN1, G. Hayri ÖZSAN1, Bülent ÜNDAR1

Dokuz Eylül University Faculty of Medicine, Department of Hematology, İZMİR

Keywords: Multiple myeloma, Myelomatous effusion, Plasma-cell leukemia
Myelomatous pleural effusion is extremely rare and cases with cavitary involvement are mostly IgA type myeloma. The effusion is thought as a late manifestation in the natural history of multiple myeloma or an expression of the aggressive behaviour of the disease and a very aggressive treatment is indicated. A case of myelomatous effusion presenting as plasma-cell leukemia two years after initial diagnosis of IgG type multiple myeloma is described.