王山梅, 金湘东, 孙长义, 马冰. 2003-2007年间1959例泌尿系感染患者病原菌耐药性监测[J]. 疾病监测, 2008, 23(5): 297-299. DOI: 10.3784/j.issn.1003-9961.2008.5.297
引用本文: 王山梅, 金湘东, 孙长义, 马冰. 2003-2007年间1959例泌尿系感染患者病原菌耐药性监测[J]. 疾病监测, 2008, 23(5): 297-299. DOI: 10.3784/j.issn.1003-9961.2008.5.297
WANG Shan-mei, JIN Xiang-dong, SUN Chang-yi, MA Bing. Surveillance of drug resistance of the pathogenic bacteria in 1959 patients with urinary tract infections, 2003-2007[J]. Disease Surveillance, 2008, 23(5): 297-299. DOI: 10.3784/j.issn.1003-9961.2008.5.297
Citation: WANG Shan-mei, JIN Xiang-dong, SUN Chang-yi, MA Bing. Surveillance of drug resistance of the pathogenic bacteria in 1959 patients with urinary tract infections, 2003-2007[J]. Disease Surveillance, 2008, 23(5): 297-299. DOI: 10.3784/j.issn.1003-9961.2008.5.297

2003-2007年间1959例泌尿系感染患者病原菌耐药性监测

Surveillance of drug resistance of the pathogenic bacteria in 1959 patients with urinary tract infections, 2003-2007

  • 摘要: 目的 分析2003-2007年5年间河南省人民医院泌尿系感染患者病原菌类别及其耐药情况,为疾病防治工作提供参考依据。方法 对2003年1月1日至2007年12月31日间该院住院及门诊患者尿培养标本中分离出的1959 株细菌进行鉴定和耐药分析。结果 5年间该院泌尿系感染患者感染菌株以大肠埃希菌为主,占44.8%;其次为肠球菌,占17.7%;念珠菌占11.5%。 肠杆菌科细菌对亚胺培南100% 敏感;革兰阳性球菌对呋喃妥因和万古霉素的敏感率较高。结论 分离的1959例泌尿系感染患者病原菌对氨苄西林、哌拉西林、环丙沙星、左旋氧氟沙星、复方新诺明的耐药率较高,在治疗泌尿系感染时要慎用;阿米卡星、呋喃妥因等可以作为首选。由于病原菌对抗菌药物耐药率高,且具有高耐药与多重耐药的特点,治疗仍需以药物监测为依据。

     

    Abstract: Objective The study was conducted to investigate the bacteria spectrum and the drug resistance in urinary tract infections (UTI) based on the surveillance data of UTI patients that visited the Peoples Hospital in Henan between 2003 and 2007, so as to provide evidence for the prevention and control of UTIs. Methods Bacterial identification and drug resistance tests were performed for 1,959 strains of bacteria isolated from the urine culture of hospitalized and outpatients in the Peoples Hospital in Henan from Jan 1, 2003 to Dec 31, 2007. Results During the five-year span, Escherichia coli, responsible for 44.8% of all UTIs, was the most predominant pathogen, followed by Enterococcus (17.7%), and then Candida albicans (11.5%). The Enterobacteriaceae was found 100% sensitive to imipenem, while Gram-positive Cocci were relatively sensitive to nitrofurantoin and vancomycin. Conclusion Since the 1959 isolates from UTI patients were relatively highly resistant to ampicillin, piperacillin, ciprofloxacin, Levofloxacin and co-trimoxazoleto, these antibiotics should be used with caution. On the other hand, amikacin and nitrofurantoin are preferable. In brief, antibiotic therapy should rely rigorously on drug resistance surveillance due to high levels of drug resistance, even companied with multiple-drug resistance, of the pathogens.

     

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