报告3年间在本地区经变应原皮试和鼻粘膜激发试验确诊的常年性变态反应性鼻炎患者129例,49.6％同时伴有多种变态反应性疾病,皮试结果以螨、屋尘、花粉、霉菌等的阳性率较高。104例接受了特异性脱敏治疗并经1年以上随访,其有效率为74％。对诊断标准进行了讨论。 129 cases of perennial allergic rhinitis diagnosed in the area by allergen skin test and nasal mucosal provocation test in the past three years were reported in 3 years. 49.6% of them were accompanied by a variety of allergic diseases. The results of skin test included mite, house dust, pollen , Mold and other positive rate higher. Of the 104 patients who received specific desensitization and were followed up for more than 1 year, the response rate was 74%. The diagnostic criteria are discussed.