Table 4 Antibiotic susceptibility testing in multidrug-resistant organisms.
From: Susceptibility of bacterial endophthalmitis isolates to vancomycin, ceftazidime, and amikacin
Antibiotics | Organisms | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Enterococcus faecium | Klebsiella pneumoniae | Acinetobacter baumannii | Stenotrophomonas maltophilia | |||||||
No. of isolates | 1 | 1 | 2 | 3 | 4 | 1 | 2 | 1 | 2 | 3 |
Penicillin | R | |||||||||
Ampicillin | R | R | R | R | R | |||||
Amoxicillin-CLA | S | |||||||||
Ampicillin-SUL | R | |||||||||
Piperacillin | R | R | S | R | R | R | ||||
Piperacillin-TZP | S | S | R | |||||||
Vancomycin | R | |||||||||
Teicoplanin | R | |||||||||
Linezolid | S | |||||||||
Tigecycline | S | S | R | R | I | |||||
Gentamicin | R | R | R | R | R | R | ||||
High level GM | R | |||||||||
Amikacin | R | R | R | S | R | R | S | S | S | |
Cefazolin | R | R | R | R | R | |||||
Cefuroxime | R | R | R | R | R | R | R | R | ||
Ceftriaxone | R | R | R | R | R | R | ||||
Ceftazidime | R | R | R | R | R | R | R | R | R | |
Floxomef | R | R | S | S | R | |||||
Cefepime | R | |||||||||
Aztreonam | R | R | R | R | R | |||||
TMP-SMX | R | R | R | R | R | R | R | |||
Ciprofloxacin | S | R | S | S | R | R | ||||
Levofloxacin | R | R | R | |||||||
Moxifloxacin | R | R | R | |||||||
Imipenem | S | S | S | |||||||
Meropenem | S | R | ||||||||
Ertapenem | S | |||||||||
Colistin | S | |||||||||
