患儿女,6岁,3个月前患变应性亚败血症,服用“强的松”、“阿斯匹林”规则治疗至今。入院前一天,全身出现散在皮疹,初为红色斑丘疹,后转变为水疱疹,向心性分布,无脓疱疹及结痂,同时伴有发热。近期在学校内有“水痘”接触史。查体:T39.6℃,全身皮肤散在分布红色斑丘疹、水疱疹,部分融合成大 Children with children, 6 years old, 3 months ago suffering from allergic sepsis, taking “prednisone”, “aspirin” rule treatment so far. The day before admission, the whole body appeared scattered rash, initially red rash, after the change into water blisters, concentric distribution, no impetigo and scab, accompanied by fever. Recently in the school there is “chickenpox” contact history. Examination: T39.6 ℃, scattered throughout the body skin red rash, herpes, part of the integration into large