论文部分内容阅读
目的:检测3种常见过敏性疾病过敏原IgE抗体,了解其在不同过敏性疾病中的分布情况,为临床防治提供依据。方法:采用ELISA法检测195例患者血清总IgE抗体和过敏原特异性IgE抗体。其中吸入性过敏原特异性IgE抗体7项,食入性过敏原特异性IgE抗体7项。结果:荨麻疹、过敏性鼻炎、哮喘这3种过敏性疾病疾病中,吸入物过敏原阳性率分别为66.1%、58.9%、45.8%,食入性过敏原阳性率分别为24.3%、19.6%、25.0%。结论:过敏原IgE抗体的检测为过敏性疾病的病因诊断提供了一定的有价值的依据,对过敏性疾病的预防具有指导作用。
Objective: To detect three common allergic diseases allergens IgE antibodies to understand their distribution in different allergic diseases, provide the basis for clinical prevention and treatment. Methods: Serum total IgE and allergen-specific IgE antibodies were detected by ELISA in 195 patients. Among them, there were 7 inhaled allergen-specific IgE antibodies and 7 food-borne allergen-specific IgE antibodies. Results: The positive rates of inhaled allergens were 66.1%, 58.9% and 45.8% respectively in the three allergic diseases including urticaria, allergic rhinitis and asthma. The positive rates of ingestion allergens were 24.3% and 19.6% , 25.0%. Conclusion: The detection of allergen IgE antibody provides some valuable evidences for the etiological diagnosis of allergic diseases, and plays an instructive role in the prevention of allergic diseases.