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 |