대한의료관련감염관리학회 Korean Society for Healthcare-associated infection Control and Prevention.

pISSN 0705-3797. eISSN 2586-1298.

Distributions of species and carbapenemase genotypes of CRE isolates

Strain CPE group Non-CPE
group
Total (%)
KPC NDM OXA GES IMP VIM OXA/NDM KPC/NDM KPC/IMP
Klebsiella pneumoniae 468 131 7 - - - - 1 1 260 868 (69.8)
Escherichia coli 53 65 2 - - - 8 - - 82 210 (16.9)
Citrobacter freundii 10 21 - - - - - 1 - - 32 (2.6)
Enterobacter cloacae 1 10 - - 1 - - - - 19 31 (2.5)
Klebsiella oxytoca 3 13 - 1 - 1 - 2 - 2 22 (1.8)
Enterobacter aerogenes 2 - - - - - - - - 18 20 (1.6)
Citrobacter koseri 11 1 - - - - - - - 2 14 (1.1)
Enterobacter asburiae - 2 - - - - - - - 11 13 (1.0)
Providencia rettgeri - 4 - - - - - - - 7 11 (0.9)
Serratia marcescens - - - - - - - - - 7 7 (0.6)
Citrobacter braakii 1 1 - - - - - - - - 2 (0.2)
Citrobacter farmeri - 2 - - - - - - - - 2 (0.2)
Klebsiella variicola 1 1 - - - - - - - - 2 (0.2)
Citrobacter amalonaticus 1 - - - - - - - - - 1 (0.1)
Enterobacter kobei - - - - - - - - - 1 1 (0.1)
Hafnia alvei - - - - - - - - - 1 1 (0.1)
Morganella morganii - - - - - - - - - 1 1 (0.1)
Pantoea spp - 1 - - - - - - - - 1 (0.1)
Proteus mirabilis - - - - - - - - - 1 1 (0.1)
Providencia stuartii - - - - - - - - - 1 1 (0.1)
Raoultella ornithinolytica - 1 - - - - - - - - 1 (0.1)
Raoultella terrigena - 1 - - - - - - - - 1 (0.1)
Total 551 254 9 1 1 1 8 4 1 413 1243

Abbreviation: CPE group, Carbapenemase-producing Enterobacterales.

Korean J healthc assoc Infect Control Prev 2022;27:162~167 https://doi.org/10.14192/kjicp.2022.27.2.162
© Korean J healthc assoc Infect Control Prev