我院1988年上半年门诊与入院52例过敏性紫癜病人中伴有心肌改变的13例,(?)%,现分析如下。临床资料:13例中男7例,女5例,最大年龄12岁,最小3岁;均为冬春发病;病程均在1周之内。临床表现:病前4例有上呼吸道感染史,病期除有皮 In our hospital in the first half of 1988 outpatient and admissions of 52 cases of allergic purpura patients with myocardial changes in 13 cases, (?)%, Are analyzed as follows. Clinical data: 13 males and 7 females, 5 females, the maximum age of 12 years old, minimum 3 years old; are winter and spring onset; course of disease are within 1 week. Clinical manifestations: 4 cases before the disease has a history of upper respiratory tract infection, disease period except the skin