微波热凝是80年代初医学领域兴起的一项治疗技术，临床应用逐渐增多。近年来我科使用WW100型微波治疗机治疗慢性咽炎363例，经随访6～12个月，疗效满意，现总结报告如下。1对象与方法1．1对象363例中男172例，女191例，年龄8～63岁。主要症状有咽痛不适，异物感届痒感，分泌物 Microwave thermocoagulation is a therapeutic technique emerging in the early 1980s in the field of medicine, and its clinical application is gradually increasing. In recent years, our department used WW100 microwave treatment machine for the treatment of 363 cases of chronic pharyngitis, after a follow-up of 6 to 12 months, the curative effect is satisfactory, are summarized as follows. 1 objects and methods 1.1 objects 363 cases of male 172 cases, 191 females, aged 8 to 63 years. The main symptoms are sore throat discomfort, sense of foreign body sensation itch, secretions