Enterococcus faecium
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Background
Antibiotic Sensitivities[1]
| Organisms | ' | Enterococcus faecium |
| Penicillins | Penicillin G | +/- |
| Penicillin V | +/- | |
| Anti-Staphylocccal Penicillins | Methicillin | 0 |
| Nafcillin/Oxacillin | 0 | |
| Cloxacillin/Diclox. | 0 | |
| Amino-Penicillins | AMP/Amox | + |
| Amox/Clav | + | |
| AMP-Sulb | + | |
| Anti-Pseudomonal Penicillins | Ticarcillin | +/- |
| Ticar-Clav | +/- | |
| Pip-Taxo | +/- | |
| Carbapenems | Piperacillin | +/- |
| Doripenem | 0 | |
| Ertapenem | 0 | |
| Imipenem | +/- | |
| Meropenem | 0 | |
| Aztreonam | 0 | |
| Fluroquinolones | Ciprofloxacin | 0 |
| Ofloxacin | 0 | |
| Pefloxacin | 0 | |
| Levofloxacin | 0 | |
| Moxifloxacin | +/- | |
| Gemifloxacin | +/- | |
| Gatifloxacin | +/- | |
| 1st G Cephalosporin | Cefazolin | |
| 2nd G. Cephalosporin | Cefotetan | |
| Cefoxitin | ||
| Cefuroxime | ||
| 3rd/4th G. Cephalosporin | CefoTAXime | |
| Cefizoxime | ||
| CefTRIAXone | ||
| Ceftobiprole | ||
| Ceftaroline | ||
| CefTAZidime | ||
| Cefepime | ||
| Oral 1st G. Cephalosporin | Cefadroxil | |
| Cephalexin | ||
| Oral 2nd G. Cephalosporin | Cefaclor/Loracarbef | |
| Cefproxil | ||
| Cefuroxime axetil | ||
| Oral 3rd G. Cephalosporin | Cefixime | |
| Ceftibuten | ||
| Cefpodox/Cefdinir/Cefditoren | ||
| Aminoglycosides | Gentamicin | S |
| Tobramycin | 0 | |
| Amikacin | 0 | |
| Chloramphenicol | +/- | |
| Clindamycin | 0 | |
| Macrolides | Erythromycin | 0 |
| Azithromycin | 0 | |
| Clarithromycin | 0 | |
| Ketolide | Telithromycin | 0 |
| Tetracyclines | Doxycycline | 0 |
| Minocycline | 0 | |
| Glycylcycline | Tigecycline | + |
| Glyco/Lipoclycopeptides | Vancomycin | +/- |
| Teicoplanin | +/- | |
| Telavancin | + | |
| Fusidic Acid | ||
| Trimethoprim | 0 | |
| TMP-SMX | 0 | |
| Urinary Agents | Nitrofurantoin | + |
| Fosfomycin | +/- | |
| Other | Rifampin | 0 |
| Metronidazole | 0 | |
| Quinupristin dalfoppristin | + | |
| Linezolid | + | |
| Daptomycin | + | |
| Colistimethate | 0 |
Key
- S susceptible/sensitive (usually)
- I intermediate (variably susceptible/resistant)
- R resistant (or not effective clinically)
- S+ synergistic with cell wall antibiotics
- U sensitive for UTI only (non systemic infection)
- X1 no data
- X2 active in vitro, but not used clinically
- X3 active in vitro, but not clinically effective for Group A strep pharyngitis or infections due to E. faecalis
- X4 active in vitro, but not clinically effective for strep pneumonia
Table Overview
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See Also
References
- ↑ Sanford Guide to Antimicrobial Therapy 2010