Marrow autotransplantation accelerates haematological recovery in patients with malignant melanoma treated with high-dose melphalan
- PMID: 383125
- PMCID: PMC2009972
- DOI: 10.1038/bjc.1979.142
Marrow autotransplantation accelerates haematological recovery in patients with malignant melanoma treated with high-dose melphalan
Abstract
In a Phase I study, melphalan 140 mg/m2 was administered to 8 patients with disseminated malignant melanoma. Marrow was removed from the patients immediately before melphalan administration and returned i.v. 8 h later. Studies on marrow culture and melphalan pharmacokinetics predicted that this was a safe time to administer non-cryopreserved marrow. Four patients received lower doses of i.v. melphalan without autologous marrow. In the group receiving autologous marrow the time for recovery of peripheral-blood granulocytes to 800/mm2 or greater was significantly less (P = 0.01) than in those not receiving marrow. In 7 patients the tumour showed evidence of response to the drug and there was 1 complete remission. This treatment deserves investigation in patients with tumours more sensitive to drugs than melanoma.
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