Table-5.
Escherichia coli isolates with a profile MDR and ESBL.
| Location | Sample code | Resistance profile | Antibiotic | DDST test | ||||
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| ATM | GM | AMP | C | TE | ||||
| Airlangga University Educational Animal Hospital | A 20 | ATM–AMP–C | ✓ | – | ✓ | ✓ | – | Positive |
| A 25 | GM–AMP–C | – | ✓ | ✓ | ✓ | – | Positive | |
| East Java Provincial Animal Husbandry Hospital | B 5 | GM–AMP–TE | – | ✓ | ✓ | – | ✓ | Positive |
| B 6 | ATM–GM–AMP–C–TE | ✓ | ✓ | ✓ | ✓ | ✓ | Positive | |
✓=Resistant, ATM=Aztreonam, GM=Gentamicin, AMP=Ampicillin, C=Chloramphenicol, TE=Tetracycline, E. coli=Escherichia coli, MDR=Multidrug-resistant, ESBL=Extended-spectrum β-lactamase, DDST=Double-disk synergy test