Table 2 ESBL genotypes in P. aeruginosa strains.
Positive by PCR for ESBL genes | Number amplified (N = 82) | Total (%) |
|---|---|---|
A. Single ESBL gene | ||
blaTEM | 65 | 79.3 |
blaSHV | 57 | 69.5 |
blaCTX-M | 26 | 31.7 |
blaIMP | 1 | 1.25 |
blaVIM | 0 | 0 |
B. Two or more ESBL genes | 121 | |
blaTEM + blaSHV | 49 | 40.5 |
blaTEM + blaCTX-M | 22 | 18.2 |
blaSHV + blaCTX-M | 26 | 21.5 |
blaTEM + blaIMP | 1 | 0.8 |
blaTEM + blaSHV + blaCTX-M | 22 | 18.2 |
blaTEM + blaSHV + blaIMP | 1 | 0.8 |
blaTEM + blaSHV + blaCTX-M + blaIMP | 0 | 0 |
