130例颜面再发性皮炎变应原点刺试验结果分析  

The results and clinical significance of skin prick test in patients with facial recurrent dermatitis

作　　者：周小芳[1] 黄秀英[1] 尹锐[1] 宋志强[1] 

机构地区：[1]第三军医大学西南医院皮肤科,重庆400038

出　　处：《皮肤病与性病》2012年第1期3-4,共2页Dermatology and Venereology

基　　金：重庆市自然科学基金(CSTC2010BB5033);第三军医大学西南医院临床研究课题(2010XLC11)

摘　　要：目的探讨气传变应原在颜面再发性皮炎的作用。方法对130例颜面再发性皮炎患者进行常见气传变应原的皮肤点刺试验(SPT),并分析其与发病的相关性。结果 130例颜面再发性皮炎患者中,对1种或1种以上变应原反应阳性有104例,总阳性率为80.00%;SPT反应程度为(+++)及以上的变应原主要是屋尘螨(30.00%)、粉尘螨(19.12%)、蟑螂(11.49%)。结论重庆地区颜面再发性皮炎患者存在对一种或多种气传变应原的致敏,与临床疾病相关性较大的变应原主要是螨类和春季花粉;对此类患者进行常见吸入性变应原的检测可协助找出该病的诱发因素,为疾病的预防和治疗提供依据。Objective To explore the effect of airborne allergens on the pathogenesis of facial recurrent dermatitis.Methods The skin prick tests were undertaken in 130 patients with facial recurrent dermatitis,and the relationship between allergens and disease was analyzed.Results Of the 130 patients with facial recurrent dermatitis,104 were positive to one or more allergens,and the positive rate was 80%.The main allergens（SPT is ＋＋＋ or above） were dermatopha-goides pteronyssinus（30%）,dermatophagoides farina（19.12%） and cockroach（11.49%）.Conclusion The patient with facial recurrent dermatitis had an allergy to one or more airborne allergens.The mite and spring pollen were the main allergens.The skin prick test was helpful to find out the inducing factors,and provide basis for prevention and treatment of facial recurrent dermatitis.

关 键 词：颜面再发性皮炎 气传变应原 点刺试验 

分 类 号：R446.62[医药卫生—诊断学] R758.2[医药卫生—临床医学]