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对21例鼻咽癌采用顺铂、平阳霉素加放疗与单纯放疗随机分组对比观察。两组照射方法、剂量相同。鼻咽部DT 65~80 Gy/6.5~8周,颈部总剂量60~70Gy/6~7.5周。综合组颈部淋巴结缩小所需照射剂量较单放组要低。疗终综合治疗组颈淋巴结退缩率较单放组差别并不显著。
21 cases of nasopharyngeal carcinoma with cisplatin, pingyangmycin plus radiotherapy and radiotherapy alone were compared. Two groups of irradiation method, the same dose. Nasopharyngeal DT 65 ~ 80 Gy / 6.5 ~ 8 weeks, total neck dose of 60 ~ 70Gy / 6 ~ 7.5 weeks. The combined group of neck lymph node reduction required irradiation dose is lower than the single group. The final treatment group cervical lymph node regression rate difference compared with single group was not significant.