TABLE 2.
Isolate | Strain | MIC (μg/ml)a
|
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIP | PIP-TAZ | AMOX-CLAV | AMP-SUL | LOT | CXM | CTX | CAZ | CFM | FOX | ATM | IMP | ||
79 | A | >256 | 2 | 8 | 16 | 8 | 4 | 0.5 | 128 | 1 | 2 | 4 | 0.12 |
113 | A | >256 | 4 | 8 | 16 | 8 | 4 | 0.5 | 64 | 1 | 2 | 4 | 0.25 |
114 | A | >256 | 4 | 8 | 16 | 8 | 4 | 0.25 | 64 | 0.5 | 2 | 2 | 0.12 |
122b | A | 32 | 2 | 4 | 8 | 4 | 2 | <0.06 | 0.25 | <0.06 | 2 | <0.06 | 0.12 |
202b | A1 | >256 | 4 | 8 | 16 | 4 | 4 | 0.25 | 64 | 1 | 2 | 2 | 0.12 |
10 | A1 | >256 | 4 | 16 | 32 | 16 | 4 | 0.5 | >256 | 2 | 2 | 16 | 0.25 |
73 | A2 | >256 | 2 | 4 | 8 | 256 | 8 | 1 | 1 | 0.25 | 2 | 0.25 | 0.25 |
91 | A3 | >256 | 2 | 8 | 8 | 8 | 4 | 0.5 | 256 | 1 | 2 | 8 | 0.12 |
117b | A3 | 8 | 2 | 2 | 4 | 4 | 4 | <0.06 | 0.12 | <0.06 | 1 | <0.06 | 0.12 |
97 | B | >256 | 2 | 16 | 32 | 64 | 4 | 0.5 | 1 | 0.1 | 2 | <0.06 | 0.12 |
118b | C | 4 | 2 | 2 | 4 | 4 | 2 | <0.06 | 0.25 | <0.06 | 2 | <0.06 | 0.12 |
571 | D | >256 | 4 | 8 | 16 | >256 | 32 | 4 | 4 | 2 | 2 | 2 | 0.12 |
4291d | A | >256 | 16 | 16 | 32 | >256 | 32 | 8 | 16 | 4 | 2 | 2 | 0.12 |
4265c | E | >256 | 4 | 8 | 16 | >256 | 32 | 4 | 256 | 2 | 2 | >256 | 0.12 |
4744c | E | >256 | 2 | 8 | 16 | >256 | 64 | 8 | 128 | 2 | 2 | 128 | 0.12 |
8143c | E | >256 | 4 | 8 | 16 | >256 | 32 | 4 | >256 | 2 | 4 | 256 | 0.25 |
4120 | F | >256 | 4 | 8 | 16 | >256 | 16 | 8 | 4 | 2 | 2 | 1 | 0.25 |
4448 | F1 | >256 | 4 | 16 | 4 | >256 | 32 | 4 | 8 | 2 | 1 | 4 | 0.12 |
4175d | G | >256 | 4 | 16 | 32 | >256 | 16 | 4 | 4 | 1 | 2 | 1 | 0.12 |
4183c | H | >256 | 2 | 8 | 16 | >256 | 16 | 8 | 32 | 2 | 2 | 32 | 0.12 |
4634 | I | >256 | 8 | 8 | 16 | >256 | 256 | 32 | >256 | 4 | 2 | 256 | 0.12 |
4669 | J | >256 | >256 | 16 | 128 | >256 | 128 | 16 | 256 | 4 | 2 | 256 | 0.25 |
4700 | K | >256 | 4 | 16 | 128 | >256 | 4 | 2 | >256 | 4 | 2 | 16 | 0.25 |
4824 | L | >256 | 32 | 8 | 32 | >256 | 32 | 4 | 16 | 1 | 8 | 2 | 0.12 |
Abbreviations: AMOX, amoxicillin; AMP, ampicillin; AZT, aztreonam; CAZ, ceftazidime; CFM, cefepime; CLAV, clavulanic acid; CTX, cefotaxime; CXM, cefuroxime; FOX, cefoxitin; IMP, imipenem; LOT, cephalothin; PIP, piperacillin; SUL, sulbactam; TAZ, tazobactam. Boldface numbers indicate resistance.
Four isolates from single patient I.
Four isolates from patient II.
Two isolates from patient III.