【摘要】 目的:了解婴儿湿疹的临床特点。方法:对3 820例生后20 d~3个月的婴儿湿疹病因、临床表现、湿疹对婴儿的影响及实验室检查进行总结和分析。结果:婴儿湿疹急性期占60.2%,74.0%的患儿皮损分布以头面部为主,40.2%的患儿表现为渗出型湿疹,患儿伴有不同程度的瘙痒,湿疹复发率占42.6%。其病因复杂,遗传因素占19.8%,患儿血清食物特异性IgE升高占44.1%;血清吸入特异性IgE升高占9.7%。结论:婴儿湿疹以头面部为主,具有急性、渗出性、伴有瘙痒及反复发作的特点,过敏是婴儿湿疹的主要原因之一,对食物过敏较对吸入物过敏更为重要。更多还原

【Abstract】 Objective: To analyze the clinical and laboratory features of infant eczema.Methods: The etiology,clinical manifestation and laboratory examination were analyzed in 3 820 infants with eczema who were aged from 20 days to 3 months.Results: Acute eczema was presented in 60.2% of these infants,74% having skin lesions on the head and face,and the exudative type of lesions was found in 40.2% of them.All of the infants had different degree of itching.The relapse rate in this group of patients was 42.6%.The etiology of infant eczema was complicated.19.8% of the patients had family background.44.1% of patients had higher serum level of IgE for special food,and 9.7% for special inhaling materials.(Conclusion): Infant eczema is an acute and relapsing disease with exudative and pruritic skin lesions,which mainly occur on the head and face.Hypersensitivity is one of the main causes for infant eczema.Hypersensitivity to food is more important than that to inhaling materials.更多还原