The prevalence and molecular characterization of carbapenem-resistant Klebsiella pneumoniae in a Chi

来源 :中华医学会第八次全国中青年检验医学学术会议 | 被引量 : 0次 | 上传用户:Rita519
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The aim of this study was to identify the resistance genes and genetic relationship of carbapenemase-producing Klebsiella pneumoniae (CPKP) identified in a tertiary university hospital inChina.Eighteen CPKP isolates,representing forty carbapenem-resistant strains collected in a Chinese hospital during 2012,were analyzed.Among these isolates,most of the CRKP produced only KPC-2 (55.6 %);however,22.2 %of the isolates produced onlyNew Delhimetallo-beta-lactamase 1 (NDM-1),5.6 %produced both KPC-2 and IMP-4,5.6 %produced both KPC-2 and NDM-1,and 22.2 %produced only IMP-4.
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