Hematopoietic Stem Cell Transplantation for Malignant Solid Tumors in Children

نویسنده

  • Toshihisa Tsuruta
چکیده

The prognosis of malignant solid tumors in children has been improved by multidisciplinary therapy involving surgery, radiotherapy and chemotherapy. High-dose chemotherapy (HDC) followed by autologous (Auto) or allogeneic (Allo) hematopoietic stem cell transplantation (HSCT) has contributed significantly to improvements in the prognosis of high-risk chemosensitive tumors. It has been utilized in many kinds of pediatric malignancies, not only hematopoietic tumors but also solid tumors such as neuroblastoma, brain tumors, Ewing’s sarcoma, osteosarcoma, Wilms’ tumor, rhabdomyosarcoma, hepatoblastoma, and retinoblastoma. Fig, 1 shows the numbers of cases in which HSCT was used for pediatric solid tumors in Japan. When HSCT is utilized in patients with malignant solid tumors, there are several treatment objectives. First, it can be intended as a curative treatment acting on the minimal residual malignant cells after

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تاریخ انتشار 2012