介绍激光烧灼法治疗慢性鼻炎，并用粘膜下透热法为对照进行比较。病人来自于Walton医院和KoyalLivepool大学医院时登记病人。共用例，用随机法分为两组，激光组16人，透热组13人，术前均用前鼻镇检查和鼻窦拍片除外鼻腔其它疾患。采用双盲法分别检测手术后3天、6周、五年两组病 Introduction of laser ablation method for the treatment of chronic rhinitis, and submucosal diathermy for comparison. Patients were enrolled when patients came from Walton Hospital and Koyal Live College Hospital. Sharing cases, randomized into two groups, the laser group of 16 people, diathermy group of 13 preoperative use of the nasal cavity before the inspection and other nasal lesions except nasal film. Double-blind method was used to detect the two groups after 3 days, 6 weeks and 5 years respectively