%0 Journal Article %T Susceptibilities of ESBL-Producing Enterobacteriaeceae To Ertapenem, Meropenem and Piperacillin-Tazobactam %A Shah Kinal %A Mulla Summaya A %J National Journal of Medical Research %D 2012 %I National Association for Medical Research %X Objectives: The susceptibilities of ESBL-producing E.coli and K. pneumoniae to ertapenem, meropenem and piperacillin-tazobactam.53 strains of E.coli and K. pneumoniae were studied. Methods: They were originally resistant to ceftazidine. Minimum inhibitory concentration of the strains towards ertapenem, meropenem and piperacillin-tazobactam were determined by Vitek-2 compact system. Results: The MICs of all ertapenem and meropenem for all isolates were <0.5 mg/ml and <0.25 mg/ml respectively and MIC of piperacillin-tazobactam was between 4 to 16 mg/ml. ESBL-producing organisms were more susceptible to ertapenem and meropenem. They were susceptible to piperacillin-tazobactam thus in our hospital ertapenem, meropenem and piperacillin-tazobactam are drugs of choice for them. [National J of Med Res 2012; 2(2.000): 223-225] %K Ertapenem %K ESBL %K Meropenem %K E.coli %K K .pneumonia %U http://www.scopemed.org/fulltextpdf.php?mno=23151