Staphylococcus aureus nasal carriage is a significant risk factor for the epidemic staphylococcal infection in hospitals; however, few data are available for Hospital in Ho Chi Minh City. To measure the nasal carriage of S. aureus and methicillin-resistant S. aureus in ENT patients, two hundred seventy patients were screened for nasal swabs. The isolates were identified as S. aureus by routine ...

BACKGROUND Burns provide a suitable site for bacterial multiplication and are more persistent richer sources of infection than surgical wounds. Staphylococcus aureus is one of the most frequently isolated pathogens in both community and hospital practices. The objective of this study was to address the prevalence and antibiotic susceptibility patterns of S. aureus isolated from burn wound infec...

Staphylococcus aureus (S. aureus) is an important human pathogen, which commonly causes the acquired infectious diseases in the hospital and community. Effective and simple antibiotic treatment against S. aureus-related disease becomes increasingly difficult. Developing a safe and effective vaccine against S. aureus has become one of the world's hot spots once again. The key issue of developing...

LTX-109 and eight other antimicrobial agents were evaluated against 155 methicillin-resistant Staphylococcus aureus (MRSA) isolates, including strains resistant to vancomycin and strains with decreased susceptibility to daptomycin and linezolid, by microdilution tests to determine MICs. Time-kill assays were performed against representative MRSA, vancomycin-intermediate S. aureus (VISA), and va...

OBJECTIVE We attempted to determine if an increase in resistance to ciprofloxacin occurred among nosocomial pathogens, especially Pseudomonas aeruginosa and Staphylococcus aureus. METHODS We examined 1989-1992 ciprofloxacin susceptibility results from 8,517 P aeruginosa and 9,021 S aureus isolates associated with nosocomial infections reported to the National Nosocomial Infections Surveillanc...

The activities of new quinolones against 140 strains of methicillin-resistant Staphylococcus aureus were determined. From the relationship between the MICs of sparfloxacin and ciprofloxacin, fluoroquinolone-resistant S. aureus 6171 (MIC of sparfloxacin, 200 micrograms/ml; MIC of ciprofloxacin, 100 micrograms/ml) and fluoroquinolone-susceptible S. aureus FDA 209-P were selected for purification ...

INTRODUCTION Wounds can be colonized by methicillin-resistant Staphylococcus aureus (MRSA). METHODS We evaluated the prevalence of S. aureus and MRSA in the wounds of patients treated at Basic Health Units in Brazil and identified risk factors associated with their presence. RESULTS The prevalence rates of S. aureus and MRSA were 51.5% and 8.7%, respectively. There was a correlation between...

BACKGROUND The incidence of nosocomial Staphylococcus aureus infection is increasing annually and becoming a true global challenge. The pattern of Staphylococcus aureus protein A (spa) types in different geographic regions is diverse. OBJECTIVES This study determined the prevalence of methicillin-resistant S. aureus and different spa types in S. aureus clinical isolates. MATERIALS AND METHO...

background and objective: antibiotic resistance is increasing, especially in healthcare-associated infections causing significant public health concerns worldwide. national information is required to make appropriate policies, update list of essential drugs for treatment, and evaluate the effects of intervention strategies. a nationwide surveillance of antimicrobial resistant bacteria in nosoco...

Heterosexual transmission of community-associated methicillin-resistant Staphylococcus aureus has not been documented. As part of a survey conducted in northern Manhattan, we encountered 3 households in which heterosexual transmission was responsible for new community-associated methicillin-resistant S. aureus infection. The vaginal and inguinal isolates obtained from the sexual partners were U...