The text discusses the limited knowledge about vancomycin-resistant (VR) Enterococcus faecalis compared to VR Enterococcus faecium and highlights the greater risk of vancomycin resistance transfer to Staphylococcus aureus from E. faecalis.
A retrospective study at the Detroit Medical Center identified and analyzed 532 cases of VR E. faecalis and their risk factors, including age, diabetes, and recent antibiotic exposure.
The findings suggest that controlling VR E. faecalis, and preventing the emergence of vancomycin-resistant S. aureus (VRSA), requires focused regional efforts on infection control and careful antibiotic use.