Veno-occlusive disease of the liver is mostly encountered as a complication of hematopoietic stem cell transplantation with myeloablative regimens with an incidence estimated to be 13.7%. It is clinically characterized by tender hepatomegaly, jaundice, weight gain and ascites. Strong clinical suspicion and an early recognition of clinical signs are essential to establish the diagnosis and insti...

We explored the combination of busulfan/cyclophosphamide/etoposide as conditioning regimen prior to bone marrow transplantation in 31 patients with acute myeloid leukemia (AML) in first complete remission. The preparative regimen consisted of 16 mg/kg busulfan, 30-60 mg/kg VP-16, and 120 mg/kg cyclophosphamide. With a median follow-up of 30.5 months (range, 5-60 months), 25 patients are alive i...

By NOBORU Oism, SCOTT N. SWISHER AND STANLEY B. Tu0UP B USULFAN#{176} ( i,4-dirnethanesulphon loxybutanc ) is a radiomimetic agent which appears to inhibit cellular metabolism through its ability to alkylate nuclcoproteins.11 Cells undergoing division seem particularly susceptible to the action of busulfan. Since it was synthesized by Haddow and Timmis,4 husulfan has been successfully used in t...

In this issue of Blood, authors of 2 articles have compared busulfan with total body irradiation (TBI) in preparative regimens for hematopoietic transplantation as treatment of acute myeloid leukemia (AML).

Studies made of the treatment with 66 courses of mitomycin C in 28 patients with chronic myelogenous leukemia are reported. The effect of mitomycin C was investigated according to the relation between drug and host factors, comparison with the effects of other agents, and drug resistance. Patients with less hematological and clinical symptoms responded better to mitomycin C therapy. The remissi...

A pure method of drug (cyclophosphamide plus busulfan)-induced skin allograft tolerance in mice that can regularly overcome fully H-2-mismatched barriers in mice has been established. The components of the method are i.v. administration of 1 x 108 allogeneic spleen cells on day 0, i.p. injection of 200 mg/kg CP and 25 mg/kg busulfan on day 2, and i.v. injection of T cell-depleted 1 x 107 bone m...

In the era of precision medicine, the impact of personalized dosing of busulfan is not clear. We undertook a retrospective analysis of 78 patients with myeloid malignancies who received fludarabine and busulfan (FluBu4) with or without measuring Bu pharmacokinetics (Bu PK) and those who received busulfan with cyclophosphamide (BuCy). Fifty-five patients received FluBu4, of whom 21 had Bu PK mea...