191例慢性荨麻疹变应原检测分析  

Analysis of Allergens in Patients with Chronic Urticaria

作　　者：邹宇[1] 唐清体[1] 赵玲一[1] 邢燕[1] 

机构地区：[1]成都大学附属医院皮肤性病科,四川成都610081

出　　处：《现代临床医学》2015年第2期132-133,共2页Journal of Modern Clinical Medicine

摘　　要：目的：了解慢性荨麻疹患者常见变应原的分布情况，为预防和治疗提供参考。方法：采用18种标准化变应原对191例慢性荨麻疹患者进行皮肤点刺试验。结果：变应原皮肤点刺试验总阳性率为75.92％，主要变应原为屋尘螨和粉尘螨，变应原阳性率与性别无关，但与年龄相关，3～39岁者的皮肤点刺试验阳性率高于40～74岁者（ P＜0.05），吸入性变应原阳性率明显高于食入性变应原（ P＜0.05）。结论：191例慢性荨麻疹患者中，变应原皮肤点刺试验阳性率存在一定的性别、年龄分布特征，吸入性变应原阳性率高于食入性变应原；户尘螨和粉尘螨是其主要致敏原。Objective：To investigate the distribution and characteristics of the allergens in patients with chronic urticaria in the north railway station area of Chengdu , and to provide guidance for the prevention and treatment.Methods：Skin prick test （ SPT） of 18 standard allergens were performed in 191 patients with chronic urticaria.Results：The total positive rate of SPT was 75.92%.The main allergens were house dust mites and dust mites.The SPT positive rate was correlated with age but not with gender.The SPT positive rate of inhalant allergens was significantly higher than that of ingestive allergens .Conclusion：There are certain characteristics of gender and age in the SPT positive rate of patients with chronic urticariain .The SPT positive rate of inhalant allergens is higher than that of ingestive allergens.House dust mites and dust mites are the most common allergen in patients with chronic urticariain.

关 键 词：慢性荨麻疹 变应原 皮肤点刺试验 

分 类 号：R758.24[医药卫生—皮肤病学与性病学]