Name of antimicrobial substance | Kirby–Bauer disc diffusion testa | VITEK® 2 result | ||
---|---|---|---|---|
Diameter (mm) | EUCAST interpretation | MIC | EUCAST interpretation | |
Piperacillin | 0 | R | ≥ 128 | R |
Piperacillin/tazobactam | 21 | S | 8 | S |
Cefotaxime | 0 | R | 8 | R |
Ceftazidime | 22 | S | ≤ 1 | S |
Cefepime | 22 | I | ≤ 1 | S |
Aztreonam | Not tested | 2 | I | |
Imipenem | 26 | S | 0.5 | S |
Meropenem | 27 | S | ≤ 0.25 | S |
Amikacin | 20 | S | ≤ 2 | S |
Gentamicin | 9 | R | ≥ 16 | R |
Tobramycin | 12 | R | 8 | R |
Moxifloxacin | Not tested | 2 | R | |
Tigecycline | Not tested | 1 | S | |
Ciprofloxacin | 17 | R | 1 | R |
Fosfomycin | Not tested | ≤ 16 | S | |
Colistin | Not tested | ≤ 0.5 | S | |
Trimethoprim/sulfamethoxazole | Not tested | ≥ 320 | R |