Anurag Khanna, Bradley R Drumheller, George Deeb, Ethan Wade Tolbert, Saja Asakrah
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Plasmablastic transformation of chronic lymphocytic leukemia: a review of literature and report on 2 cases.
Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) is the most common leukemia in adults in Western countries. Transformation of CLL/SLL to plasmablastic lymphoma (PBL) is exceedingly rare and often has an extremely poor response to treatment. A thorough molecular workup may help in determining clonality-relatedness and prognosis. We describe two cases of CLL/SLL that transformed into PBL, with an extensive molecular workup in one case, and a review of the literature.