肺炎支原体IgM检测在小儿呼吸道疾病诊断中的应用  

Application of Mycoplasma Pneumoniae IgM Test in the Diagnosis of Pediatric Respiratory Disease

作　　者：易萍[1] 周逢洽[1] 刘伟光 

机构地区：[1]广东省开平市中心医院,广东开平529300 [2]广东省开平市第二人民医院,广东开平529367

出　　处：《临床医学工程》2014年第5期579-580,共2页Clinical Medicine & Engineering

摘　　要：目的探讨肺炎支原体IgM检测在小儿呼吸道感染疾病中的诊断和应用价值。方法对2 019例疑呼吸道感染疾病患儿其肺炎支原体IgM检测结果进行统计分析。结果检出肺炎支原体IgM阳性结果 455例,感染率22.54%;确诊为肺炎支原体肺炎患儿442例,符合率97.14%。其中以学龄前4~7岁为检出率最高,阳性率37.14%;其次幼儿1~3岁,阳性率25.49%。检测滴度与呼吸道疾病严重程度呈正相关关系。结论肺炎支原体IgM检测,应作为小儿呼吸道感染疾病常规性项目,被动凝集法操作简便、易于观察,值得推广。Objective To investigate the value of mycoplasma pneumonia（MP） IgM test in the diagnosis of pediatric respiratory tract infection. Methods The results of MP IgM of 2 019 children with suspected respiratory tract infection were taken for statistical analysis.Results Among 2 019 cases, there were 455 cases of MP IgM positive, with the infection rate of 22.54%; 442 cases were proven with MP,with the coincidence rate of 97.14%. The highest detection rate was found in children from 4 to 7 years old, with the positive rate of 37.14%;followed by children from 1 to 3 years old, with the positive rate of 25.49%. There was positive correlation between the titer and the severity of respiratory disease. Conclusions The test of MP IgM should be used as routine project of pediatric respiratory tract infection disease.Passive agglutination method is simple to operate, easy to observe, and it is worthy of promotion.

关 键 词：肺炎支原体 小儿呼吸道疾病 肺炎 被动凝集法 

分 类 号：R725.6[医药卫生—儿科]