Do Agents Used for Epidural Analgesia Have Antimicrobial Properties?

Abstract

Since the growth in culture of common pathogens, especially S. aureus, is not inhibited as the concentration of local anesthetic is reduced, the local anesthetics tested are unlikely to help prevent epidural-catheter-related infection due to common pathogens. More study is necessary to determine if local anesthetics help prevent infection from less common pathogens in patients at increased risk for infectious complications.