According to the current European LeukemiaNet (ELN) guidelines for the diagnosis and management of AML, AMLs with normal karyotype are classified into two genetic categories based on their NPM1, FLT3-ITD and CEBPA mutation status: the ELN Favorable category is defined as mutated CEBPA and/or mutated NPM1 without FLT3-IT; all remaining cases (ie, those with wild-type CEBPA, and wild-type NPM1 with or without FLT3-ITD or mutated NPM1 with FLT3-ITD) form the ELN Intermediate-I category [52,53]. Here, FLT3 is linked to acute myeloid leukemia.