CAJ | 학술논문

目的比较分析2008—2011四年间各类标本检出致病菌的菌群分布以及药敏试验情况,研究其间是否存在趋势性变化,为本地区的院感防治及临床抗生素的使用等诊疗工作提供依据.方法按检出率分别统计2008—2011年每年所有检出细菌的大类分布及各自前十位的细菌名及所占百分比,比较分析其菌群分布变化情况及趋势.将细菌分为肠杆菌科类、非发酵菌类、革兰氏阳性球菌类三大类,并对其进行每年度的药敏情况分析.细菌鉴定及药敏试验采用全自动微生物分析仪.结果从大类上来看,检出细菌分布多以肠杆菌科细菌为主,其次为G+球菌,比例最小的是非发酵菌类细菌,但此类细菌所占比例从2008年的6.1%到2011年的12.6%,呈稳定上升趋势;几年中所检出占前十位的细菌大致稳定;三大类细菌的药敏试验结果保持相对稳定的状态,未发现呈现趋势性上升或下降的情况.结论近四年我院检出致病菌菌群分布未出现明显的趋势性改变,药敏耐药率也保持相对稳定状态.
목적비교분석2008—2011사년간각류표본검출치병균적균군분포이급약민시험정황,연구기간시부존재추세성변화,위본지구적원감방치급림상항생소적사용등진료공작제공의거.방법안검출솔분별통계2008—2011년매년소유검출세균적대류분포급각자전십위적세균명급소점백분비,비교분석기균군분포변화정황급추세.장세균분위장간균과류、비발효균류、혁란씨양성구균류삼대류,병대기진행매년도적약민정황분석.세균감정급약민시험채용전자동미생물분석의.결과종대류상래간,검출세균분포다이장간균과세균위주,기차위G+구균,비례최소적시비발효균류세균,단차류세균소점비례종2008년적6.1%도2011년적12.6%,정은정상승추세;궤년중소검출점전십위적세균대치은정;삼대류세균적약민시험결과보지상대은정적상태,미발현정현추세성상승혹하강적정황.결론근사년아원검출치병균균군분포미출현명현적추세성개변,약민내약솔야보지상대은정상태.
@@@@ Objective: To analyze the bacterial distribution and drug sensitivity tests between 2008-2011,and provide basis for nosocomial infection prevetion and the use of antibiotics. Methods: Rate the pathogenic bacteria tested between 2008-2011 and classify such microorganisms into gram-positive cocci, no-fermentative bacteria and enterobacteriaceae. Comparatively analyze the top 10 species’ distribution and drug suscepbility. Results: The top pathogenic bacterial are enterobacteriaceae, gram-positive cocci, and no-fermentative bacteria, respectively. But the percentage of such pathogens rises from 6.1% in 2008 to 12.6% in 2011. The top ten and their suscepbility keep constant and no trend observed. Conclusion: The bacterial distribution of the pathogens tested keep stable and no trend is found in their suscepbility.