我科在鼻内窥镜下行选择性鼻中隔筛前神经及鼻跨神经纤维切断，治疗常年性变应性鼻炎35例，经过6～21个月随访，疗效显著。报告如下。1对象和方法1．1病例选择常年性变应性鼻炎35例，男对例，女14例；年龄19～55（平均31．7）岁。均有常年发作性鼻痒、打喷嚏、流清涕、鼻塞等症 In our department, nasal endoscopic selective nasal septum anterior ethmoidal nerve and transected nerve fibers cut off, the treatment of perennial allergic rhinitis in 35 cases, after 6 to 21 months follow-up, the effect was significant. The report is as follows. 1 Subjects and methods 1.1 Case Selection Perennial allergic rhinitis in 35 cases, male pairs of cases, 14 females; aged 19 to 55 (average 31.7) years of age. All have perennial nasal itching, sneezing, runny nose, nasal congestion embolism