糖尿病湿性坏疽厌氧菌感染耐药性分析

摘要

Objective:Tocomprehendthecharacteristicoftheresistanceinfectedanaerobeofthediabetesmoistgangreneandtoprovideguidelineforclinicalpractice.Methods:Anaerobeculturesanddrugsusceptibilitytestsofthespecimen.Results:Anaerobicinfectionratewas31.1%,anaerobicbacteriaandaerobicbacteriamixedinfectionaccountedfor87.4%ofanaerobicinfection.Theresistanceratetopenicillin,cefotetanandlincomycinofanaerobewassignificantlybiggerthanclindamgcin,cefotaximeandmetromidazole(P<0.01).Conclusion:Diabeticgangreneofanaerobicbacteriatovariousantibioticshavedifferentresistance,shouldbeusedscientificlyinclinical.%　　目的：分析糖尿病湿性坏疽厌氧菌感染耐药特点，为临床合理应用抗生素物治疗提供参考依据.方法：对糖尿病湿性坏疽患者的标本进行厌氧菌培养和药敏试验.结果：厌氧菌感染率为31.1%，厌氧菌与需氧菌混合感染占厌氧菌感染的87.4%；厌氧菌对青霉素、头孢替坦、林可霉素的耐药率显著大于克林霉素、头孢噻肟、甲硝唑(P<0.01).结论：糖尿病湿性坏疽厌氧菌对不同的抗生素有不同的耐药性，临床中应该科学使用抗生素.