Gan to kagaku ryoho. Cancer & chemotherapy
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Gan To Kagaku Ryoho · Oct 1995
Review[Myeloablative chemotherapy with autologous bone marrow and/or peripheral blood stem cell transplantation in children with high-risk solid tumor].
Autologous bone marrow transplantation (ABMT) and peripheral blood stem cell transplantation (PBSCT) are increasingly used to support high-dose chemotherapy for solid tumors of childhood. In this review we described practical aspects of myeloablative chemotherapy rescued by ABMT, PBSCT or combination of ABMT and PBSCT for the treatment of children with high-risk solid tumor, involving our experiences in 15 cases. Indication, method of harvesting bone marrow and peripheral blood stem cells, cryopreservation, transplantation, selection of anti-neoplastic agents for preconditioning, nutritional and G-CSF support, engraftment and outcomes for prognosis were discussed. ⋯ It is noteworthy that relapses can occur as distant metastasis considerable years after complete clinical remission. This may be largely contributed by contaminated malignant cells in both harvested bone marrow and peripheral blood stem cells. There is no significant difference between the relapse rates after ABMT and PBSCT.