conclusions we report a high methicillin-resistant s. aureus rate in our hospital. additionally, t030 and t037 were the predominant spa-types among hospital-associated s. aureus. our findings emphasize the need for continuous surveillance to prevent the dissemination of multidrug resistance among different s. aureus protein a types in iran. background the incidence of nosocomial staphylococcus ...

BACKGROUND Apart from being a major cause of mortality, nosocomial infections due to Staphylococcus aureus have been imposing a burden on patients, hospitals and health care systems. The present study was designed to determine the prevalence of methicillin resistant S. aureus (MRSA) among nosocomial isolates along with their phenotypic characterization. METHODOLOGY MRSA and methicillin sensit...

background: macrolides, lincosamides and type b streptogramins (mlsb) are commonly used for the treatment of staphylococcal infections. inducible mlsb resistance (imlsb) cannot be identified by standard methods of antibiotic susceptibility testing. d-test appears to be a reliable indicator of imlsb strains. the aim of this study was to determine the prevalence of clindamycin resistance phenotyp...

this study was carried out to find the extent of staphylococcal carriages including methicillin resistant staphylococcus aureus mrsa in employee's of teaching university hospitals in yazd. nasal swabs of 742 employees in four different medical teaching hospitals in yazd were collected, and tested for detection of staphylococci strains. out of 742 employees, 94 (12.7%) were carrier of staphyloco...

Staphylococcus aureus is considered one of the most frequently occurring communityand hospi-tal-associated pathogens. Infectious diseases caused by Staphylococcus aureus are in various forms, ranging from mild skin infection, endocarditis, to fulminant septicemia. The purpose of this study was to determine the prevalence of methicillin-resistant Staphylococcus aureus (MRSA) nasal carriage rates...

OBJECTIVE To determine colonization rates of Staphylococcus aureus given the potential for future intervention trials aimed at reducing surgical-site infectious morbidity, and to estimate methicillin-resistant Staphylococcus aureus (MRSA) rates in our patient population. STUDY DESIGN Prospective pilot investigation comprising data from 104 gravidas admitted to an urban labor and delivery unit...

Methicillin-resistant Staphylococcus aureus has been a major problem in the worldwide health care centres and institutions since the last 60 years . It has been a major pathogen responsible for nosocomial infections and recently has created life-threatening situations. Penicillin resistance was seen a few years after the drug was introduced. To solve this problem another drug of the penicillin ...

We describe a calorimetric assay for the detection of methicillin-resistant Staphylococcus aureus (MRSA) within 5 h. Microbial heat was calculated in culture with and without cefoxitin. Among 30 genetically distinct clinical isolates, 19/20 MRSA (95%) and 10/10 methicillin-susceptible Staphylococcus aureus (100%) were correctly identified. Microcalorimetry may be useful for rapid MRSA screening.

Staphylococcus aureus infection remains an increasing problem of hospital acquired infections in burn patients, among them methicillin resistant Staphylococcus aureus poses potential cause of morbidity and mortality. Our study was carried out at the Department of Microbilogy at GMC Latur, India. From Jan 2012 to June 2013, to determine the profile of aerobic bacterial infection in burn patients...

Staphylococcus aureus is a major cause of mastitis in dairy cattle. This study estimated the herd prevalence of methicillin-resistant Staph. aureus (MRSA) among US dairy herds by testing bulk tank milk (BTM) samples using genotypic and phenotypic methods. A nationally representative sample of 542 operations had BTM cultured for Staph. aureus, and 218 BTM samples were positive upon initial cultu...