将120例宫颈鳞癌患者随机分为单纯放疗组(A 组)、热放疗组(B 组)、放化疗组(C 组)、热放化疗组(D 组),治疗结束时评定近期疗效。结果表明,热放化疗组疗效优于其他各组,其他各组的疗效相近。治疗前后用电镜分别观察每组癌细胞情况.热放化疗组对癌细胞的损伤最明显,其次为热放疗组和放化疗组,单纯放疗组最轻。 120 patients with cervical squamous cell carcinoma were randomly divided into radiotherapy group (A group), radiotherapy group (B group), radiotherapy and chemotherapy group (C group) and radiotherapy and chemotherapy group (D group). The results show that the effect of radiotherapy and chemotherapy is better than other groups, the other groups have similar efficacy. Electron microscopy before and after treatment were observed in each group of cancer cells.Hemostat group on the most obvious damage to cancer cells, followed by radiotherapy and radiotherapy and chemotherapy group, radiotherapy group was the lightest.