摘要
目的调查某医院病原学标本送检与检测情况,为了解该院病原菌分布和耐药性提供参考。方法通过回顾性调查方法,对某医院2012-2013年住院患者标本送检与检测结果进行调查与分析。结果该医院住院患者2012-2013年度总计送检标本5 027份,主要是痰液,总构成比为56.22%;其次是尿液和分泌物,构成比分别为12.25%和9.23%;其中检出多重耐药菌2 673株,占总数的62.08%。居前四位的病原菌分别是鲍曼不动杆菌、大肠埃希菌、铜绿假单胞菌和肺炎克雷伯菌,构成比依次为27.19%、19.23%、18.04%和13.86%。结论该医院住院患者送检的病原学标本主要是痰液、尿液和分泌物,检出的病原菌以革兰阴性杆菌为主,多重耐药菌占60%以上,应加强耐药菌监测和药敏试验。
Objective To understand the status of inspection and detection of pathologic specimens in a hospital in order to analyze the distribution and tolerance of pathogen in the hospital. Method Inspection and detection levels of pathologic specimen of inpatients in a hospital were investigated and analyzed by retrospective review from year 2012 to 2013. Results There were 5 027 specimens for a year in the hospital that included mainly sputum, urine, and secretion, which accounted for 56. 22%, 12. 25%, and 9. 23% respectively. Besides, there existed 2 673 multiple resistant bacteria, accounting for 62.08 % and the top fourth bacteria were Baumanii, Escherichia coli, Pseudomonas aeruginosa and Klebsiella pneumoniae, accounting for 27. 19%, 19. 23%, 18.04% and 13.86% respectively. Conclusion Pathologic specimens of inpatients in the hospital are chiefly chosen from sputum, urine, and secretion. The detected pathogenic bacteria conclude mainly the Gram negative bacilli which were chiefly multiple resistant bacteria accounting for 60% or above. Thus drug - resistance bacteria monitoring and drug sensitive test should be strengthened.
出处
《中国消毒学杂志》
CAS
北大核心
2014年第6期580-581,584,共3页
Chinese Journal of Disinfection
关键词
病原学标本
送检率
多重耐药菌
医院感染
pathologic specimens
inspection rate
multiple resistant bacteria
hospital infection
