title: [Successful induction chemotherapy for childhood RAEB-T with VP-16: a case report].
abstract: A one-year-old boy diagnosed as refractory anemia with excess of blasts in transformation is reported. Hematological examination revealed anemia, thrombocytopenia and the presence of blasts in both peripheral blood (3.5%) and bone marrow (20.1%) specimens. Chromosomal analysis showed abnormal karyotype; 48, XY, +21, +marker, r (7). Analyses with cytochemical stainings, electronmicroscopy and monoclonal antibodies to cell surface markers could not define the lineage of blasts. Induction chemotherapy was started with VP-16 (230 mg/m2 x 5 days) as a single agent and complete remission was achieved. Thereafter, he had been treated for 11 months with the intensive chemotherapy which consisted of VP-16, cytosine arabinoside, daunorubicin, vincristine, vinblastine, 6-mercaptopurine, prednisolone, mitoxantrone and CNS prophylaxis. He has been in complete remission for 18 months. The usefulness of VP-16 to MDS in pediatric patients is documented.
authors: A
authors: A
authors: Tanizawa
authors: T
authors: T
authors: Sonomura
authors: Y
authors: Y
authors: Wakazono
authors: Y
authors: Y
authors: Akiyama
authors: M
authors: M
authors: Kubota
authors: H
authors: H
authors: Mikawa
mesh_terms: D000754:Anemia, Refractory, with Excess of Blasts / Q000188:drug therapy* / Q000473:pathology; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D005047:Etoposide / Q000627:therapeutic use*; D006801:Humans; D007223:Infant; D008297:Male; D012074:Remission Induction
chemical_list: D005047:Etoposide