Journal of Biological Sciences1727-30481812-5719Asian Network for Scientific Information10.3923/jbs.2009.362.366Escherichia coli Clinical Isolates in Sanandaj Hospitals]]>MansouriM. RamazanzadehR. 4200994The aim of this study was to determine the prevalence of Extended-Spectrum Beta-Lactamase (ESBL) producing Escherichia coli and antimicrobial susceptibility pattern of ESBL-producing and non producing strains. We evaluated 158 E. coli strains isolated from various clinical specimens. The double-disk synergy test was performed on the isolates for the detection of ESBL. These genes were confirmed by PCR methods. The prevalence of ESBL-producing E. coli was found as 16.8%. The ESBL-producing isolate rates were 22.2% (6/27) in intensive care units, 22.2% (6/27) in wards and 44.6% (15/27) in outpatients. This study, present the existence of ESBL-producing isolates and high rate of resistance to antibiotics. Clinicians should be familiar with the clinical importance of these enzymes and potential strategies for dealing with them. The results of the study suggest that community acquired control of ESBL-producing E. coli has great importance.]]>Apisarnthanarak, A., P. Kiratisin, P. Saifon, R. Kitphati, S. Dejsirilert and L.M. Mundy,2007Escherichia coli infections in Thailand: A case-case-control study.]]>35606612Apisarnthanarak, A., P. Kiratisin, P. Saifon, R. Kitphati, S. Dejsirilert and L.M. Mundy,2008Escherichia coli in Thailand.]]>298082Carattoli, A., A. Garcia-Fernandez, P. Varesi, D. Fortini, S. Gerardi, A. Penni, C. Mancini and A. Giordano,2008Escherichia coli producing extended-spectrum beta-lactamases isolated in Rome, Italy.]]>46103108Datta, N. and P. Kontomichalou,1965208239241Edelstein, M., M. Pimkin, I. Palagin, I. Edelstein and L. Stratchounski, 20034737243732Fang, H., F. Ataker, G. Hedin and K. Dornbusch,2007Escherichia coli isolates in a Swedish hospital and its associated healthcare facilities in 2001-2006.]]>2007Jarlier, V., M.H. Nicolas, G. Fournier and A. Philippon,198810867878Kim, M.E., U.S. Ha and Y.H. Cho,200831S15S18Mehrgan, H. and M. Rahbar,2008Escherichia coli in a tertiary care hospital in Tehran, Iran.]]>31147151Mendelson, G., V. Hait, J. Ben-Israel, D. Gronich, E. Granot and R. Raz,2005Escherichia coli and Klebsiella pneumoniae in an Israeli long-term care facility.]]>241722Moreno, A., H. Bello, D. Guggiana, M. Dominguez and G. Gonzalez,2008Escherichia coli strains isolated from companion animals treated with enrofloxacin.]]>129203208NCCLS.,20069th Edn.,Ozgunes, I., N. Erben, A. Kiremitci, E.D. Kartal and G. Durmaz et al.,2006Escherichia coli and Klebsiella pneumoniae in clinical isolates and risk factors.]]>27608612Paterson, D.L.,2006119S20S28Rodriguez-Bano, J., M.D. Navarro, L. Romero, M.A. Muniain and M.D. Cueto et al.,2006Escherichia coli in the CTX-M era: A new clinical challenge.]]>4314071414Tofteland, S., B. Haldorsen, K.H. Dahl, G.S. Simonsen and M. Steinbakk et al.,2007Escherichia coli and Klebsiella pneumoniae in Norway.]]>45199205Tonkic, M., I. Goic-Barisic and V. Punda-Polic,2005Escherichia coli and Klebsiella pneumoniae strains isolated in a university hospital in Split, Croatia.]]>8119124Yao, F., Y. Qian, S. Chen, P. Wang and Y. Huang,2007Klebsiella pneumoniae isolated in Shantou, China.]]>39527532Samaha-Kfoury, J.N. and G.F. Araj,200332712091213