江油市中医院2012年至2014年临床标本细菌培养结果分析

目的了解我院2012-2014年的临床标本中感染细菌和耐药情况,为临床治疗提供参考.方法：2012年9月-2014年9月,在本院门诊和住院患者细菌培养检验原始登记,通过统计分析.结果：2年共送检7038份临床标本进行细菌培养,其中阳性1383份,平均菌株分离率为19.65%,分泌物标本分离率最高40.18%,最低是血液标本为4.00%;分离的细菌分布在24个不同的菌属68种菌,细菌前五位分别是大肠埃希菌20.75%,金黄色葡萄球菌11.42%,肺炎克雷伯菌9.25%,产气肠杆菌5.64%.结论：大肠埃希菌和葡萄球菌是我院临床标本中主要优势菌,对临床构成严重威胁,加强院医院感染监控.

ObjectiveTo analyse the pathogenic bacteria and drug resistance of clinical specimens in Jiangyou Traditional Chinese Medicine Hospital from 2012 to 2014 and provide reference for clinical medicine. Methods：From Sep.2012 to Sep.2014, primary registration data for bacterial culture of outpatients and inpatients in our hospital were analyzed through statistical analysis. Results：of 7038 clinical specimens sent to make bacterial culture, 1383 were positive, Average strain rate was 19.65%. The highest isolation rate of secretion samples was 40.18%, the lowest if 4.00%, which is blood specimen. The isolated bacteria distributed in 24 different strains, amount to 68 species. The first four were Escherichia coli, accounted for 20.75%, Staphylococcus aureus, accounted for 11.42%, Klebsiella pneumonia, accounted for 9.25%, and Enterobacter aerogenes, accounted for 5.64%. Conclusion：Escherichia coli and Staphylococcus are dominant bacteria in clinical specimens of our hospital, posing a serious threat to clinical medicine. The hospital should strengthen the monitoring of hospital infection.