【摘要】 目的 探讨慢性湿疹的病因及其与变应原的关系，为患者的预防和治疗提供依据。方法 采用国际标准方法的皮肤点刺试验，对210例慢性湿疹患者进行23种变应原检测。结果 210例慢性湿疹患者的变应原检测阳性率达56.19%(118例)；变应原中粉尘螨35.24%(74例 )阳性率最高，其次为螨Ⅱ29.05% (61例)，藜17.14%(36例)、艾蒿 17.14%(36例)、玉米粉16.67%(35例)。结论 太原地区慢性湿疹患者主要以吸入性变应原(尘螨等)为主；变应原皮肤点刺试验可以帮助慢性湿疹患者找出病因，在日常生活中避免接触致病变应原。

    【关键词】 慢性湿疹；变应原；皮肤点刺试验

    Assay of skin prick test in patitents with chronic eczema in Taiyuan of China

    FENG Wen-li，ZHANG Rong-li，YANG Jing，et al.Department of Dermatovenereology，The Second Hospital of Shanxi Medical University，Taiyuan 030001，China

    【Abstract】 Objective To investigate allergens of chronic eczema，to prevent and treat chronic eczema.Methods 210 patients with chronic eczema were tested with 23 kinds of allergen by skin prick test of international method.Results The test results of 210 cases showed that the total positive reaction rates reach at 56.19%.The positive reaction rates of the glycyphagus destructors (35.24%) and the house dust mite(29.05%) had the highest positive reaction rates to the allergens.Conclusion The dominal allergens for the cases were dust mite ......