风湿热是小儿时期的常见疾病 ,好发于学龄儿童及青少年。4岁以内 3 0岁以后少见。70年代和 80年代全球风湿热明显减少 ,80年代后期又有上升的趋势。国内福建省为高发省份 ,1996年 6月～ 1999年 12月我院收治风湿热患儿 3 1例 ,分析如下。1　临床资料1.1　一般资料　男 15例 ,女 Rheumatic fever is a common disease in infancy, occurs in school-age children and adolescents. Less than 4 years old after 30 years old. In the 1970s and 1980s, global rheumatic fever decreased significantly, and in the late 1980s there was an upward trend. Fujian Province in China as a high incidence of provinces, June 1996 ~ December 1999 admitted to our hospital 31 cases of rheumatic fever, the analysis is as follows. 1 clinical data 1.1 General Information 15 males and females