AML with BCR-ABL1 Fusion treated with Imatinib, a Hypomethylating Agent and Venetoclax

A patient with history of myelodysplastic syndrome (MDS) presented with multifocal pneumonia and was found to have Philadelphia chromosomepositive (Ph+) acute myeloid leukemia (AML). A tyrosine kinase inhibitor (TKI) was added to decitabine and venetoclax combination, providing a molecular and cytogenetic complete response despite additional cytogenetic and molecular abnormalities. She remains in remission after eleven cycles of treatment. Our report describes the tolerability and success of a triplet regimen that incorporates a TKI to a backbone of decitabine and venetoclax in a patient with high-risk disease and with significant comorbidities.