摘要
目的:了解院内铜绿假单胞菌(PA)感染和耐药情况。方法:收集本院2008年8月～2009年7月分离的铜绿假单胞菌(PA)369株,按《全国检验技术操作规程》要求操作,用VITEK-32全自动细菌分析仪进行鉴定及药敏分析。结果:369株铜绿假单胞菌标本中痰液为最多占215株,其次为伤口分泌物占89株。铜绿假单胞菌分布以呼吸科最多占41.81%,其次为重症监护病房(1CU)占28.36%。药敏结果显示敏感率:分别为亚胺培南81.28%,美洛培南80.32%。头孢哌酮/舒巴坦80.51%,哌拉西林他唑巴坦78.65%,阿米卡星72.63%,头孢他啶68.88%。其余抗生素耐药情况比较严峻。结论:PA的耐药性已十分突出,对于PA感染应在药敏指导下用药,选择敏感性强的药物,避免耐药菌株的产生。
Obiective Toinvestigate the drngresistance tOP seudomonas aeruginosa. Metheds：Collected 369 strains of pseudomonas aeruginosa derived from the clinical infection from August 2008 to Jniy 2009 were analyzed according to the National Regulations On Clinical Laboratory Operations.The bacteriaand the drug resistance was analyzed were identified by the automated microbial analyzer VITEK-32oResuhs： Among 369 cases Of infected species（Pseudomonas aeruginosa isolated）,sputum sample occupied the firSt place（n： 215）,foUowed excreta（n= 89）.Pseudomonas aernginosa was distributed inmost clinical departments, mostly in department of respiratory diseases （41.81%）, followed m ICU（28.36%） o Drug sensitive mty test showed were as follows： imipenem（OPM81, 28%）, mere（80.32%）, cefoperazone/sulbactam（SCF）80.51%. piperacillin/tazobactam （TZP）78.65%.amikacin （AK） 72.63%.ceftazidime （CAZ）68, 88% .Drug sensitive rate Of Pseudomonasaeruginosat Oimlpenem, mem, peraciliin/- azobactam.drugresistancei Sausterityt Otheoddantibiotic. Conclusion The drugresistance Of PAi Shighlyprominent. Antimicrobialtreatment infectionshouldbeguidedbydrugsensitivitytest. choose ahigh-sensitivemedicineandavoid bacteria producedrug resistance
出处
《内蒙古中医药》
2010年第13期130-131,共2页
Inner Mongolia Journal of Traditional Chinese Medicine
关键词
铜绿假单胞菌
抗生素
耐药性分析
Pseudomonasaeruginosa
antibactialagents
drugresistanceanalysis
