APP下载

东莞地区毛细支气管炎患儿病原学分析

2016-07-09吴隆亮李薇万燕婷

中外医学研究 2016年9期

吴隆亮 李薇 万燕婷

【摘要】 目的:探讨东莞地区毛细支气管炎患儿的病原分布特点,为临床治疗提供理论依据。方法:选择东莞市第五人民医院2013年5月-2015年

5月住院的329例毛细支气管炎患儿为试验组,以及同期的286例支气管肺炎患儿为对照组,采用直接免疫荧光法检测7种常见呼吸道病毒、肺炎支原体和肺炎衣原体,并对结果进行统计学分析。结果:试验组呼吸道RSV阳性126例(38.3%),与对照组比较差异有统计学意义(P<0.01)。试验组MP、CP、ADV、IV-A、IV-B、PIV-1、PIV-2、PIV-3阳性率分别为17.0%、8.2%、1.2%、2.4%、0.9%、0.6%、0.3%、7.0%,与对照组比较差异均无统计学意义(P>0.05)。结论:呼吸道合胞病毒仍然是毛细支气管炎最常见的病原体,肺炎支原体、肺炎衣原体也已成为引起毛细支气管炎的重要病原体。

【关键词】 毛细支气管炎; 病毒; 支原体; 衣原体

中图分类号 R562.2 文献标识码 B 文章编号 1674-6805(2016)9-0071-02

【Abstract】 Objective:To study the pathogenic distribution characteristics of children with bronchiolitis in Dongguan,and to provide a theoretical basis for clinical treatment.Method:329 cases of children with bronchiolitis were selected as the experimental group from May 2015 to May 2013 in the Fifth Peoples Hospital of Dongguan,and 286 cases of children with bronchial pneumonia were selected as the control group in the same period,used direct immuno fluorescence method detecting seven kinds of common respiratory viruses,mycoplasma pneumonia and chlamydia pneumoniae,the results were conducted for statistical analysis.Result:126 cases(38.3%) were positived for respiratory syncytial virus in the experimental group,compared with the control group,it was statistically significant(P<0.01).The positive rates of MP,CP,ADV,IV-A,IV-B,PIV-1,PIV-2,PIV-3 were respectively 17%,8.2%,1.2%,2.4%,0.9%,0.6%,0.3%,7.0% in the experimental group,there were no statistically significant(P>0.05).Conclusion:Respiratory syncytial virus is still the most common pathogen of capillary bronchitis,mycoplasma pneumonia and chlamydia pneumoniae have become the important pathogens of bronchiolitis.

【Key words】 Bronchiolitis; Virus; Mycoplasma; Chlamydia

First-authors address:The Fifth Peoples Hospital of Dongguan,Dongguan 523900,China

doi:10.14033/j.cnki.cfmr.2016.9.039

毛细支气管炎即急性感染性细支气管炎,是婴幼儿中最常见的下呼吸道感染性疾病之一,是引起1岁以下婴儿住院的首要原因,其中80%发病年龄小于6个月,以喘息、三凹症和气促为主要临床特点,发病高峰季节在冬春季[1]。病毒感染是引起毛细支气管炎的主要病原体,其中呼吸道合胞病毒(respiratory syncytial virus,RSV)是最常见的病原体,腺病毒(adenovirus,ADV)、流感病毒(influenzavirus,IV)、副流感病毒(parainfluenza virus type,PIV)是较常见的病原体。除病毒外,肺炎支原体(mycoplasma pneumoniae,MP)、肺炎衣原体(chlamydia pneumoniae,CP)感染也可引起毛细支气管炎[1-2]。本文通过对笔者所在医院2013年5月-2015年5月住院的毛细支气管炎患儿进行病原分析,以了解笔者所在医院毛细支气管炎患儿病原分布情况,为临床治疗提供理论依据,现报告如下。

1 资料与方法

1.1 一般资料

选取笔者所在……

登录APP查看全文