【摘要】目的：探究肺炎支原体感染对川崎病的影响及相关危险因素。方法：2021年1月—2024年1月，选择桂林市妇幼保健院收治的120例小儿川崎病患儿进行研究，根据是否发生肺炎支原体感染分组，未感染组70例，感染组50例，汇总两组患儿的个人资料与检查结果，并进行因素分析。结果：IL-6升高、TNF-α升高、LDH升高及C反应蛋白升高是川崎病合并肺炎支原体感染的危险因素。结论：肺炎支原体感染会加重发热、皮疹等川崎病症状，影响白细胞计数及血小板计数等检查结果，炎症因子水平升高是川崎病合并肺炎支原体感染的危险因素。

    【关键词】川崎病；肺炎支原体感染；危险因素；炎症因子

    Exploring the effect of M. pneumoniae infection on Kawasaki disease and related risk factors

    QIN Yuping

    Guilin Maternal and Child Health Hospital， Guilin， Guangxi 541000， China

    【Abstract】Objective：To explore the effect of M. pneumoniae infection on Kawasaki disease and the related risk factors.Methods：From January 2021 to January 2024，120 children with Kawasaki disease admitted to Guilin Maternal and Child Health Hospital were selected for study.According to whether Mycoplasma pneumoniae infection occurred ......