The t(11;14)(q13;q32) involving IGH and CCND1 a nd t(9;22) (q34;q11.2) involving BCR and ABL1 are common abnormalities in plasma cell myeloma (PCM) and chronic myelogenous leukemia (CML), respectively. However, the concurrence of the two malignancies is extremely rare.
View Article and Find Full Text PDFBackground: Acute myeloid leukemia (AML) is commonly characterized by several chromosomal abnormalities resulting in the formation of chimeric genes that play various roles in leukemogenesis. Translocations resulting in the ETV6-ABL1 fusion gene are rare in AML and other hematologic malignancies with only thirty-two previously reported cases in the literature, five of which were AML.
Findings: Herein, we report the case of a 73-year-old male with acute myeloid leukemia arising from MDS, negative for PDGFRA and PDGFRB, positive for bone marrow eosinophilia, rash, and marked fluid retention, which improved dramatically with imatinib therapy.