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化疗是骨肉瘤治疗中不可缺少的重要组成部分,剂量强度是影响骨肉瘤化疗疗效的主要因素之一,化疗药物的大剂量应用并不能提高疗效及改善预后,目前临床试验趋向于降低化疗药物的剂量强度。小剂量化疗和低电压电化学疗法为骨肉瘤治疗提供了一种新的策略和方法。
Chemotherapy is an indispensable component in the treatment of osteosarcoma. Dose intensity is one of the main factors affecting the efficacy of chemotherapy for osteosarcoma. The high dose of chemotherapy drugs can not improve the efficacy and improve the prognosis. At present, clinical trials tend to reduce the chemotherapy drugs Dose intensity. Low-dose chemotherapy and low-voltage electrochemical therapy for osteosarcoma provides a new strategy and method.