本文分析了我院从1958年11月至1985年5月期间的鼻咽癌放疗病人55例,其中男性43名,女性12名,男女之比为3.6:1。30～60岁者43名,占78％。所有病例均经病理活检材料证实,都分别接受了包括深层X线、~(60)钻外照射、加速器三种放疗。全部病例都检查了眼底与脑血流图、脑电图。大部分患者作了视听诱发电位的测定。并且对鼻咽癌一年内发病的患者进行视听诱发电位放疗前后的对比观察。 This article analyzes 55 cases of nasopharyngeal carcinoma radiotherapy in our hospital from November 1958 to May 1985, of which 43 males and 12 females, the ratio of male to female is 3.6: 43 to 1.30 to 60 years old, 78%. All cases were confirmed by the pathological biopsy material, they received three kinds of radiotherapy including deep X-ray, ~ (60) extracorporeal radiation and accelerator respectively. All cases were examined fundus and cerebral blood flow diagram, EEG. Most patients made audio-visual evoked potentials. And the incidence of nasopharyngeal carcinoma patients within one year before and after audio-visual evoked potential radiotherapy comparative observation.