口腔患者感染病原菌分布与耐药性分析

发布时间：2018-06-05 02:11

本文选题：口腔感染 + 病原菌　；参考：《中华医院感染学杂志》2017年12期

【摘要】：目的研究临床口腔患者感染病原菌分布及耐药性相关分析,为临床口腔医师提供有力依据。方法选取2015年11月-2016年11月来医院口腔外科就诊110例患者为研究对象,收集患者口腔分泌物,培养病原菌,分析药敏结果并记录。结果病原菌培养结果显示,110例口腔患者共检测出细菌245株,其中厌氧菌155株占63.27%,需氧菌90株占36.73%,厌氧菌中包括福赛类杆菌、中间普氏菌、韦荣球菌、口腔链球菌、牙龈卟啉菌、黑色素普氏菌、核梭杆菌等,其中口腔链球菌86株占35.10%,高于其他菌类;药敏结果显示,病原菌对头孢曲松、四环素、万古霉素、青霉素G、红霉素、庆大霉素等药物具有较高的敏感性。结论口腔患者感染病原菌中主要以厌氧菌中的链球菌居多,采用万古霉素、三代头孢类抗菌药物治疗效果明显,具有较高的敏感性。
[Abstract]:Objective to study the distribution and drug resistance of pathogenic bacteria in clinical stomatology. Methods 110 patients in oral surgery from November 2015 to November 2016 were selected as study subjects. Oral secretions were collected, pathogens were cultured, drug susceptibility results were analyzed and recorded. Results the culturing results showed that 245 strains of bacteria were detected in 110 patients with oral cavity, of which 155 strains were anaerobes (63.27x) and 90 strains were aerobic bacteria (36.73cm). The anaerobic bacteria included Bacillus Forsythii, Platinum Intermediate, Veroncoccus, Streptococcus oral cavity, Porphyromonia gingivalis. Among them, 86 strains of Streptococcus oral cavity accounted for 35.1010, higher than other bacteria, the drug sensitive results showed that the pathogenic bacteria against ceftriaxone, tetracycline, vancomycin, penicillin G, erythromycin, Gentamicin and other drugs have high sensitivity. Conclusion Streptococcus in anaerobes is the main pathogenic bacteria in oral infection. Vancomycin and the third generation of cephalosporins are effective and sensitive.
【作者单位】：台州市博爱医院口腔科;台州市博爱医院感染科;台州市博爱医院检验科;
【基金】：浙江省医药卫生一般研究计划基金资助项目(2015KYB359)
【分类号】：R446.5;R78

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