Rapid Detection of Klebsiella pneumoniae Carbapenemase Genes in Enterobacteriaceae Directly From Blood Culture Bottles by Real-Time PCR

Klebsiella pneumoniae carbapenemase (KPC)-producing Enterobacteriaceae are endemic in New York City hospitals and have been associated with serious infections globally. A real-time polymerase chain reaction (RT-PCR) assay was developed to detect carbapenem resistance attributable to KPC from blood culture bottles positive for gram-negative bacilli. Culture confirmation of carbapenemase production included automated imipenem and meropenem...