 In acute myeloid leukaemia (AML), the presence of t(8;21)(q22;q22) and inv(16)(p13q22)/t(16;16)(p13;q22) and/or the corresponding molecular rearrangements RUNX1/RUNX1T1 and CBFB/MYH11 [collectively referred to as core binding factor (CBF) AML] predict for a more favourable outcome in patients receiving cytarabine-anthracycline based induction and upon achievement of complete remission, high-dose cytarabine consolidation chemotherapy. 