Volume 9, Number 7—July 2003
Dispatch
VIM- and IMP-Type Metallo-β-lactamase–Producing Pseudomonas spp. and Acinetobacter spp. in Korean Hospitals
Kyungwon Lee*, Wee Gyo Lee†, Young Uh‡, Gyoung Yim Ha§, Jihyun Cho¶, Yunsop Chong*
, and the Korean Nationwide Surveillance of Antimicrobial Resistance group1
, and the Korean Nationwide Surveillance of Antimicrobial Resistance group1
Table 4
blaVIM-2 and blaIMP-1 allele-positive Pseudomonas spp. and Acinetobacter spp. isolated by source
| Source |
No. (%) of isolates with metallo-β-lactamase |
% positive by source |
|||||
|---|---|---|---|---|---|---|---|
| Pseudomonas spp. | Acinetobacter spp. | Total | |||||
| Tested |
Positive |
Tested |
Positive |
Tested |
Positive |
||
| Sputum |
200 |
22 (11.0) |
143 |
19 (13.3) |
343 |
41 (12.0) |
50.0 |
| Urine |
98 |
17 (17.3) |
24 |
7 (29.2) |
122 |
24 (19.7) |
29.3 |
| Wound |
49 |
2 (4.1) |
71 |
7 (9.9) |
120 |
9 (7.5) |
10.9 |
| Othera |
18 |
3 (16.7) |
29 |
5 (17.2) |
47 |
8 (17.0) |
9.8 |
| Total | 387 | 44 (11.4) | 267 | 38 (14.2) | 654 | 82 (12.5) | 100 |
aOthers included one Acinetobacter isolate from specimens from blood, spinal fluid, pleural fluid, and a venous catheter tip.
1In addition to the listed authors, this group includes the following: Jung Oak Kang, Moon Yeon Kim, Nam Yong Lee, Mi-Na Kim, Myungshin Kim, Kyung Soon Song, Ki Sook Hong, In Ki Paik, Hye Soo Lee, Sook-Jin Jang, Ae Ja Park, Sung Ha Kang, Won Keun Song, Insoo Rheem, Eui-Chong Kim, Yeon Joon Park, Jong Hee Shin, Myungseo Kang, Young-Kyu Sun, Hee Joo Lee, Hwan-Sub Lim, Jong Wook Lee, and Bo-Moon Shin.
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