CLAG-M chemotherapy followed by umbilical cord blood stem cell transplantation for primary refractory acute myeloid leukaemia in a child: A case report

Figure 1 Blast cells in bone marrow at diagnosis.

Figure 2 CLAG-M protocol. Ara-C: Cytarabine; BM: Bone marrow; G-CSF: Granulocyte colony-stimulating factor; MIT: Mitoxantrone.

Figure 3 Conditioning protocol for umbilical cord blood stem cell transplantation. Ara-C: Cytarabine 1.5 g/m² intravenously (q12 h, day -10 to day -9); Bu: Busulfan 0.8 mg/kg (q6 h × 12, day -9 to day -7); CTX: Cyclophosphamide 50 mg/kg intravenously (qd × 4 d); Flu: Fludarabine 30 mg/m² (qd × 6 d).