儿童肺炎支原体检测方法和感染状况的分析  

The detection method and the analysis of infection conditions of children mycoplasma pneumoniae

作　　者：杨春[1] 

机构地区：[1]山东大学齐鲁儿童医院,山东济南250022

出　　处：《中外医学研究》2011年第27期55-56,共2页CHINESE AND FOREIGN MEDICAL RESEARCH

摘　　要：目的分析儿童肺炎支原体感染的状况。方法肺炎支原体快速液体培养法、肺炎支原体抗体被动凝集法及肺炎支原体金标免疫斑点法。结果 (1)873例肺炎支原体培养中,阳性221例,阳性率25.3%;金标免疫斑点检测Mp-IgM抗体611例,阳性129例,阳性率21.1%;肺炎支原体被动凝集法724例,阳性125例,阳性率17.2%,三组间无显著性差异。(2)不同年龄组Mp培养的阳性率分别为40d～3岁占17.9%,4～7岁占26%,8～14岁占27.9%,经统计学处理无显著性差异。结论肺炎支原体的检测根据病情合理选取标本;感染率与年龄无关。Objective To analyze the conditions of children myeoplasma pneumoniae infection. Methods Mycoplasma pneumoniae rapid liqiud culture, passive particle agglutination and dot immunogold method. Results （ 1 ） There were 221 positive by mycoplasma pneumoni- ae rapid liqiud culture method in 873 pneumonia patients ,the positive rates were 25.3% ;There were 129 positive by dot immunogold method in 170 pneumonia patients, the positive rates were 21.1% ;There were 125 positive by passive particle agglutination method in 724 pneumonia patients, the positive rate is 21.1%. There were no significant differences in the positive rates. （2）There were no significant differences in the positive rates between 40 d -3 years 17. 9% ,4 -7 years old 26% ,8 to 14 years old accounted for 27. 9%. Conclusion It had important significance to select the detection specimen according to the illness ; The infection rate of mycoplasma pneumoniae had no concern with age.

关 键 词：肺炎支原体检测 儿童 

分 类 号：R725.6[医药卫生—儿科]