目的:分析大武地区青少年过敏性紫癜的发病原因及临床特点及治疗。方法:分析2008年6月—2015年3月我院收治的183例青少年过敏性紫癜病的临床资料及诊治。结果:183例均系在果洛藏族自治州大武地区在校的小学、初中学生,单纯性紫癜113例,治愈100例,治愈率达88.5%,腹型、关节型共70例,治愈46例,治愈率达65.7%。结论:本文183例中以单纯性紫癜多见,治疗效果显著,而腹型、关节型治疗效果较前者差且易复发。 Objective: To analyze the etiology, clinical features and treatment of juvenile anaphylactoid purpura in Dawu area. Methods: The clinical data and diagnosis and treatment of 183 cases of juvenile allergic purpura admitted to our hospital from June 2008 to March 2015 were analyzed. Results: All the 183 cases were primary and junior high school students, 113 cases of pure purpura were enrolled in Dayu area of ​​Guoluo Tibetan Autonomous Prefecture. 100 cases were cured, the cure rate was 88.5%, 70 cases of abdominal type and joint type were cured, 46 cases were cured, Cure rate of 65.7%. Conclusion: The 183 cases of purpura more common, the treatment effect was significant, and abdominal, joint-type treatment is worse than the former and easy to relapse.