Affiliation:
1. Service de Bactériologie-Virologie, INSERM U914 “Emerging Resistance to Antibiotics,” Hôpital de Bicêtre, Assistance Publique/Hôpitaux de Paris, Faculté de Médecine Paris Sud, K.-Bicêtre, France
Abstract
ABSTRACT
A Drigalski agar-based culture medium containing an ertapenem, cloxacillin, and zinc sulfate (Supercarba medium) was tested for screening carbapenemase-producing members of the family
Enterobacteriaceae
. OXA-48 (
n
= 44), NDM (
n
= 25), VIM or IMP (
n
= 27), and KPC producers (
n
= 18) were detected with a low detection limit. Its overall sensitivity (95.6%) was higher than those of the currently available ChromID ESBL (bioMérieux) and CHROMagar KPC (CHROMagar) screening media. The Supercarba medium provides a significant improvement for detection of the most common types of carbapenemase producers.
Publisher
American Society for Microbiology
Cited by
101 articles.
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