Complexity of Klebsiella pneumoniae isolates resistant to both cephamycins and extended-spectrum cephalosporihs at a teaching hospital in Taiwan

被引:42
作者
Yan, JJ
Ko, WC
Wu, HM
Tsai, SH
Chuang, CL
Wu, JJ
机构
[1] Natl Cheng Kung Univ, Coll Med, Dept Med Technol, Tainan 70101, Taiwan
[2] Natl Cheng Kung Univ, Coll Med, Dept Internal Med, Tainan 70101, Taiwan
[3] Natl Cheng Kung Univ, Coll Med, Dept Pathol, Tainan 70101, Taiwan
关键词
D O I
10.1128/JCM.42.11.5337-5340.2004
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Among 99 clinical Klebsiella pneumoniae isolates resistant to cefoxitin and extended-spectrum cephalosporins, coexistence of AmpC (DHA-1, CMY-2, or CMY-8) and extended-spectrum beta-lactamases (CTX-M and/or SHV) was detected in a total of 35. The remainder produced AmpC (n = 42), extended-spectrum beta-lactamases (n = 9), metallo-beta-lactamases (n = 2), or none of these enzymes (n = 11). Phenotypic characteristics of these isolates were demonstrated.
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页码:5337 / 5340
页数:4
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