82例小儿社区获得性肺炎细菌学检测及药敏结果分析

82 cases of pediatric community-acquired pneumonia bacteriology detection and drug susceptibility results analysis

目的探讨我院小儿社区获得性肺炎细菌感染情况及药敏情况,为抗生素的合理使用提供依据。方法对我院2009年1月—2013年2月小儿社区获得性肺炎所有病例进行细菌学检查和药敏实验。结果 82例痰培养阳性结果中,占前四位的分别是肺炎链球菌、流感嗜血杆菌、大肠埃希氏菌、肺炎克雷伯杆菌。大多数菌株对常用抗生素均敏感性低。结论本组小儿社区获得性肺炎感染细菌以革兰氏阴性菌及肺炎链球菌为主,肺炎链球菌耐药现象严重。

Objective To explore the hospital pediatric community-acquired pneumonia bacteria infections and drug susceptibility, to provide basis for rational use of antibiotics. Methods In our hospital from January 2009 to February 2013, all cases of pediatric community-acquired pneumonia bacteriology inspection and drug sensitive test. Results 82 cases of sputum culture positive results, of the top four were streptococcus pneumoniae, haernophilus influenzae, e. coli bacteria, pneumonia klebsiella bacillus. Most of the strains are low sensitivity to commonly used antibiotics. Conclusion This group of children with community-acquired pneumonia infection bacteria mainly gram-negative bacteria and streptococcus pneumoniae, streptococcus pneumoniae resistant phenomenon is serious.