Authors' conclusions Due to the world-wide extension of the problem of bacterial resistances Catalonia is one of the areas where vancomycin resistant enterococcus strains have been found and the potential of transmission to meticilin-resistant Staphylococcus aureus, a multiresistant organism which poses a hard-to-solve therapeutical challenge (actually, lowsensitivity strains have been found in...

A Study on the Prevalence of Vancomycin-resistant Enterococci and Their Antibiotic Resistance Pattern in Recreational Waters Guilan Province, Iran

BACKGROUND The incidence of infection and intestinal colonization with vancomycin resistant enterococci (VRE) is increasing in many countries in the last decade. Concerning the difficult antimicrobial treatment of infections caused by VRE, decreasing the incidence and prevalence of these infections is an important factor in VRE-induced morbidity and mortality control. AIM To determine the pre...

Multiple drug-resistant enterococci have become a significant cause of nosocomial infection (9, 11, 12). In particular, there are limited options for the treatment of enterococcal infection caused by high-level glycopeptide-resistant enterococci (9, 11). Infection or colonization by vancomycin-resistant enterococci was first reported in France (10) and the U.K. (14). Since then, vancomycin-resi...

INTRODUCTION Vancomycin resistant and multi-drug-resistant enterococci are the major emerging pathogens in surgical, neonatal, and tertiary care units. METHODOLOGY In this study, 267 enterococci from different clinical and non-clinical samples of equine origin were tested for their antimicrobial drug sensitivity against 19 antimicrobials using disc diffusion method. RESULTS A total of 80.2%...

BACKGROUND Vancomycin-resistant enterococci pose an emerging health risk. The limitation in therapeutic options has resulted in the development of new drugs such as quinupristin/ dalfopristin and linezolid. AIM, SETTING AND DESIGN: This study investigated the species prevalence and antibacterial resistance among enterococci isolated in selected Tehran hospitals. MATERIALS AND METHODS Between ...

Vancomycin-resistant enterococci have emerged as major nosocomial pathogens worldwide. While antimicrobial pressure promotes nosocomial colonization with these enterococci, prolonged exposure to vancomycin may foster the transition from vancomycin resistance to vancomycin dependence. Here, we report the draft genome sequence of a vancomycin-dependentEnterococcus faeciumisolate showing partial t...

We investigated the impact of probiotics on the intestinal carriage of vancomycin-resistant enterococci (VRE). Administration of Lactobacillus rhamnosus Lcr35 but not Escherichia coli Nissle reduced, although not significantly, the density of VRE colonization in a murine model. No effect of Lcr35 was observed in a double-blind placebo randomized study, involving nine patients.

High level aminoglycoside resistance is an established phenomenon in enterococci. With the increasing use of broad spectrum cephalosporins and glycopeptides, vancomycin resistant enterococci are being increasingly reported from different parts of the world. The objective of our study was to determine the prevalence of high level gentamicin resistant (HLAR) enterococci among the clinical isolate...