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目的分析骨外科患者感染伤口细菌检验结果。方法分析徐州仁慈医院2015年1—6月52例骨外科感染患者标本细菌检验结果。结果骨外科感染患者标本为52例,共分离出病原菌33株,阳性率为63.5%。菌种主要为金黄色葡萄球菌、大肠埃希菌、鲍曼不动杆菌及凝固酶阴性葡萄球菌,构成比分别为36.4%、27.3%、15.2%及12.1%。通过药物敏感试验发现,病原菌大部分呈现较高耐药性。结论由于病原菌具有较高的耐药性,对临床应用抗菌药物产生严重影响,需加强病原菌的耐药性监测,合理使用抗菌药物,避免感染发生。
Objective To analyze the bacterial test result of infected wounds in patients with bone surgery. Methods The bacterial test results of 52 specimens of patients with bone surgery infection in Renzhou Hospital of Xuzhou from January to June in 2015 were analyzed. Results The specimens of bone surgical infection were 52 cases, of which 33 strains were isolated, the positive rate was 63.5%. Staphylococcus aureus, Escherichia coli, Acinetobacter baumannii and coagulase-negative Staphylococcus aureus were the major species, with the proportions of 36.4%, 27.3%, 15.2% and 12.1%, respectively. Through drug susceptibility test found that most of the pathogenic bacteria showed high resistance. Conclusion Because of the high resistance of pathogenic bacteria, it has a serious impact on the clinical application of antimicrobial drugs. It is necessary to strengthen the monitoring of the drug resistance of pathogens and use antimicrobial drugs reasonably to prevent the infection from happening.