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用者于1979～1984年间对81例3～14岁患季节性或持续性变应性鼻炎的患儿进行了随防观察,结果如下:过敏原以草花粉多见;对含有螨分解物的室尘过敏者,比例也较高;对动物毛屑过敏者占48.1％。本组病例属纯季节性变应性鼻炎者约占一半,持续性者21％。28.4％的患儿为混合性。已有支气管哮喘或在此期间发展为哮喘者占19.7％,13.6％有神经性皮炎,7.4％有药物过敏史,特别是青霉素过敏史。对64例季节性变应性鼻炎的患儿进行了脱敏(皮下注射
In 1979 to 1984, 81 patients aged from 3 to 14 years with seasonal or persistent allergic rhinitis were observed with the following observations: The allergens are more common in grass pollen; those with mite decomposition Room dust allergy, the ratio is higher; allergic to animal dander accounted for 48.1%. This group of patients is purely seasonal allergic rhinitis accounted for about half, 21% of those who persist. 28.4% of children with mixed. Bronchial asthma or bronchial asthma developed during this period accounted for 19.7%, 13.6% had neurodermatitis, 7.4% had a history of drug allergy, especially allergic to penicillin. 64 children with seasonal allergic rhinitis were desensitized (subcutaneously