甲型H1N1流感合并肺炎支原体感染的病原学分析

Analysis of Novel A/H1N1 Influenza Infected by Mycoblasma Pnermoniae

目的研究新型甲型H1N1流感患者合并肺炎支原体感染情况。方法收集医院发热门诊及学校集中发热人群的咽拭子标本,荧光PCR法检测其甲型H1N1流感病毒RNA,同时接种肺炎支原体培养液。结果 627份样本中有318例为甲型H1N1流感病毒RNA阳性,占50.7%,在这318例甲型H1N1流感病毒RNA阳性标本中,有61例合并肺炎支原体感染,占甲流患者的19.2%。结论在许昌地区2009年的甲流疫情中,甲流患者合并肺炎支原体感染的情况值得关注,治疗中要注意检测并加用治疗肺炎支原体感染的药物。

Objective To research on the situation of novel A/H1N1 patients who have infected by mycoplasma pneumoniae.Methods Collect 627 cases of fauces swab from the patients with a fever that come from school or fever clinic.detect novel influenza A（H1N1）virus RNA by fluorescence PCR,in the same time,the rhinopharyngeal swab was inoculated to Mycoplasma pneumoniae culture medium,on the basis of the results,we can analyze whether the novel A/H1N1 influenza patients have infected by Mycoplasma pneumoniae.Results There are 318 novel A/H1N1 influenza virus positive among 627 cases,account for 50.7%;Among those 318 positive cases,there are 19.2%（61/318）have infected by M.pnermoniae.Conclusion During the epidemic disease of novel A/H1N1 influenza in 2009,the co-infected by Mycoplasma pneumoniae and A/H1N1 should be payed attention,the anti-Mycoplasma pneumoniae drug should be applied during the therapy.