Detection of the KPC Gene in Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Acinetobacter baumannii during a PCR-Based Nosocomial Surveillance Study in Puerto Rico
作者： Iraida E. Robledo , Edna E. Aquino , Guillermo J. Vázquez
DOI: 10.1128/AAC.01633-10
关键词: Acinetobacter baumannii 、 Microbiology 、 Klebsiella pneumoniae 、 Gene 、 Biology 、 Surveillance study 、 Escherichia coli 、 Pseudomonas aeruginosa
摘要: ABSTRACT A 6-month, PCR-based, island-wide hospital surveillance study of beta-lactam resistance in Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Acinetobacter baumannii was conducted Puerto Rico. Of 10,507 isolates, 1,239 (12%) unique, multi-beta-lactam-resistant isolates from all geographical regions were identified. The KPC gene detected 61 E. 333 K. 99 P. 41 A. indicating the widespread dissemination clinically significant nosocomial isolates.
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