Numerous blasts showing no definitive lineage-specific features (aspirate smear, Wright-Giemsa, 100x)Numerous blasts showing no definitive lineage-specific features (aspirate smear, Wright-Giemsa, 100x)
Flow cytometry scatter plot showing a significant population of CD45 dim blasts.Flow cytometry scatter plot showing a significant population of CD45 dim blasts.
Flow cytometric immunophenotyping of blasts shows co-expression of B cell (cCD79a) and myeloid (cMPO) markers.Flow cytometric immunophenotyping of blasts shows co-expression of B cell (cCD79a) and myeloid (cMPO) markers.