由于鼻咽癌的原发灶在颅底，其病理类型分化程度差，对放疗敏感，故治疗上应将放疗列为首选，但对于放疗后复发或不能控制的病例，我们采用耳前颞-蝶径路侧颅底手术方法治疗，效果满意，报告如下。1资料与方法1．1；临床资料6例鼻咽癌患者，男5例，女1例；其中低分化鳞癌4例， As the primary tumor of nasopharyngeal carcinoma in the skull base, the pathological type of differentiation is poor, sensitive to radiotherapy, so the treatment should be listed as the preferred radiotherapy, but for recurrence or uncontrollable cases of radiotherapy, we use the ear before the temporal - Butterfly pathology skull base surgery, with satisfactory results, the report is as follows. 1 Materials and Methods 1.1; clinical data of 6 patients with nasopharyngeal carcinoma, 5 males and 1 female; of which 4 cases of poorly differentiated squamous cell carcinoma,