尿路感染(urinary tract infection,UTI)是儿童期多发病,随着广谱抗生素的大量使用,耐药菌株逐年增多,尤以大肠埃希菌(Escherichia coli,E.coli)为著.E.coli耐药机制有产生药物水解酶、靶基因突变、主动外排泵和膜通透性的改变等,其中产超广谱β-内酰胺酶 (extended spectrum beta-lactamases,ESBL)E.coli日趋增多,给...
二、入组患者有明确的ESBL-E感染并且对磷霉素敏感(MIC≤32 mg/L),且接受3—7天经验性治疗达到降阶梯标准,至少满足3项标准:生命体征平稳,已退热,UTI相关症状、WBC和CRP、脓尿/菌尿有改善趋势(白细胞酯酶阴性,尿检WBC减少或阴性,亚硝酸盐阴性,中段尿培养细菌<105/mL,导管尿培养细菌<102/mL)。三、研究排除了单...
coli which produce Extended Spectrum 尾-Lactamase (ESBL). The prevalence of UTI infection caused by ESBL producing bacteria is much worldwide and associated with rising health care costs. To identify the pattern of multidrug resistance amongst the E. coli iso...
5、.070.080.022222E.coli (HA)E.coli (CA)P酶抑制复方制剂?酶抑制复方制剂?碳青霉烯碳青霉烯90%,对头孢哌酮/舒巴坦的敏感率95%,其次对哌拉西林/他唑巴坦的敏感率90%,对头孢哌酮/舒巴坦的敏感率1280.5-1280.03-0.5MIC 50% 可到可到99%可能可能MIC 16mg/L:-PK/PD TMIC 50% 仅仅57%可能可能高高...
43:1407–1414.OngoingClinicalStudyonAlternativestoCarbapeneminESBL-producingBacterialInfectionsβ-Lactam/β-LactamInhibitorCombinationsfortheTreatmentofBacteremiaDuetoESBL–ProducingEcoli:APostHocAnalysisofProspectiveCohortsESBL-ECisanimportantcauseofinvasiveinfections.Alternativestocarbapenems—consideredthedrugsofchoice—...
126 E.coli isolates of chicken origin were collected from different areas in Shandong province.With the specific primers for the blaCMY-2 gene,15 isolates ... S Thenmozhi - 《Chinese Journal of Animal & Veterinary Sciences》 被引量: 4发表: 2012年 加载更多来源...
Background: Urinary Tract Infection (UTI) is the second most common infection in human. Most of UTIs are due to Escherichia coli (E.coli) and Klebsiella p... S Jalalpoor,S Mobasherizadeh - 《Razi Journal of Medical Sciences》 被引量: 3发表: 2011年 High prevalence of multidrug resistant...
E. coli ATCC 25922 was used as a control for the disk diffusion method. Also, the double-disk synergy test (DDST) was used for the phenotypic detection of ESBL producers according to the CLSI guidelines. K. pneumo- niae ATCC 700603 and E. coli ATCC 25922 were used as positive and ...
control i nfect ed diseases . [ Met hod] The mi ni mumi nhi bit ory concentr at ions ( MI C) of di fferent rati o of Tazobact amand Cefti ofur to ESBLs pr oduci ng bact e- ri a was det er mi ned by t ube doubl e dil uti on met hod . [ Result ] The MI C of...
Antibiotic susceptibility pattern and ESBL prevalence in nosocomial Escherichia coli from urinary tract infections in Pakistan Urinary tract infections (UTI) are the most prevalent infections worldwide, mostly caused by Escherichia coli. These bacteria also produce enzymes called e... F Ullah,SA Malik,...