小儿过敏性紫癜(下称AP)临床上并不少见,1980年1月～1986年12月本院共收治首次住院患儿55例,现将资料分析如下。临床资料一、一般资料:本组男31例,女24例,男女之比为1.3:1;年龄2～14岁,其中7～14岁38例,占69.09％;发病月份以冬春季为多见,1～3月份30例(54.55％),10～12月份16例(29.09％);病程3天以内15例,4～7天20例,8～14天11例,1个月以上9例。 Pediatric allergic purpura (hereinafter referred to as AP) is not uncommon in clinical practice, January 1980 ~ December 1986 hospital for the first time in hospital were treated 55 cases of infants, the data are analyzed as follows. Clinical data First, the general information: The group of 31 males and 24 females, male to female ratio of 1.3: 1; aged 2 to 14 years old, of which 7 to 14 years old 38 cases, accounting for 69.09%; morbidity in winter and spring See, January to March 30 cases (54.55%), 10 to December 16 cases (29.09%); duration of 15 days within 3 days, 4 to 7 days in 20 cases, 8 to 14 days in 11 cases, more than 1 month 9 example.