[Clinical and Cytogenetical Characteristics in Acute Myeloid Leukemia with Myelodysplasia-Related Changes].

Morphological reassessment of bone marrow cell dysplasia is crucial to the differential diagnoses between AML-MRC (defined only by morphological changes of multilineage dysplasia) and AML-NOS. And the detection rate of cytogenetic abnormalities that mainly consisted of complex karyotypes and myelodysplasia-related abnormalities was higher in AML-MRC patients.