333例儿童血清特异性过敏原检测结果分析

The analysis of serum specific allergen test results among 333 cases of children's with allergic diseases

目的：了解本地区不同年龄段过敏性疾病儿童过敏原的致敏情况。方法：对333例患儿进行10种常见吸入性和10种常见食入性过敏原特异性IgE （slgE ）和总IgE抗体检测。结果：333例过敏性疾病儿童总IgE检出率为65.2％。吸入性过敏原最高为尘螨组合，占阳性例数的47.6％。食入组最高为鸡蛋白，占阳性例数的30.5％。吸入性过敏原阳性率7～14岁组最高，为46.2％。结论：吸入性过敏原以尘螨组合为主，食入性过敏原以鸡蛋白为主。不同年龄组患儿对过敏原的阳性率存在差异。

To determine the allergen of the children in different age groups with allergic diseases in Tongxiang re-gion .[Method] 20 allergen specific IgE （10 kinds of common inhalation allergens and common food allergens ） and total IgE were determined in 333 children with allergic diseases .[Result] The positive rate of total IgE was 65 .2% .The highest positive rate of slgE tested inhalation allergens was dust mites group （47 .6% ） .The highest positive rate of slgE tested food allergens was egg white （30 .5% ） .The highest positive rate of inhalation allergens was 7 14 years old age group （46 .2% ） .[Conclu-sion] Dust mites group was the main inhalant allergens ,and egg white was the main food allergens .Positive rate of allergen was different in different age group of allergic diseases children .