C-MYC Amplification in Chronic Lymphocytic Leukemia: A Case Report and Review of the Literature.

Chronic lymphocytic leukemia (CLL) is among the most common forms of leukemia diagnosed in the United States. It is associated with a variety of clinically significant genetic abnormalities, including cytogenetic abnormalities that are assessed routinely. Herein, we present a case of CLL for which molecular cytogenetic analysis revealed concomitant deletion of TP53 (17p13.