鼻咽癌治疗方法是以放射治疗为主,据文献报道,经行根治性放疗的患者中,治疗结束时仍有约13%的原发灶残留和36%的颈部淋巴结残留,随着临床分期的增加,其残留率相应提高。为探索解决方法,作者对我科收治的64例晚期鼻咽癌患者(、a期)进行随机对照试验,取得令人满意的近期疗效,现报 Nasopharyngeal cancer treatment is based on radiation therapy, according to the literature, in patients with radical radiotherapy at the end of the treatment is still about 13% of the residual and 36% of the neck residual cervical lymph nodes, with clinical Staging increases with a corresponding increase in the residual rate. In order to explore a solution, the authors conducted a randomized controlled trial of 64 patients with advanced nasopharyngeal carcinoma treated in our department (phase a) and achieved satisfactory short-term efficacy