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目的 :分析M1期鼻咽癌病例的预后因素。方法 :选择 1990年 3月～ 1996年 5月间的M1期鼻咽癌病例 5 4例 ,单因素及多因素分析年龄、病程、治疗方法等因素对预后的影响。结果 :单因素分析提示作远处转移病灶放疗 (DRT)、化疗 +DRT、化疗周期数≥ 3及远处转移灶的治疗 (DMT)疗效达CR的病例预后较好 ;多因素分析提示上述后 2种因素及年龄、病程与预后密切相关。结论 :化疗、DMT的疗效、病程及年龄为影响M1期鼻咽癌预后的独立因素
Objective: To analyze the prognostic factors of patients with stage M1 nasopharyngeal carcinoma. Methods: From March 1990 to May 1996, 54 cases of M1 stage NPC were selected. Univariate and multivariate analysis were performed to evaluate the prognosis of patients with stage M1 NPC. Results: Univariate analysis showed that the prognosis of patients with distant metastasis of radiation therapy (DRT), chemotherapy plus DRT, cycles of chemotherapy ≥ 3 and treatment of distant metastasis (DMT) 2 factors and age, duration and prognosis are closely related. Conclusion: The efficacy, duration and age of chemotherapy and DMT are the independent factors affecting the prognosis of stage M1 NPC