The pharmacokinetics of cefazolin in patients undergoing orthopedic surgery with either general (enflurane) or local (lidocaine or marcaine) anesthesia were studied. No differences in either mean serum levels at 30, 60, or 120 min after the intravenous injection of cefazolin or serum half-lives were seen between the two groups of patients.

BACKGROUND Surgical site infection is known as a common complication after cardiac surgery, and Cefazolin is the best prophylactic antibiotic to prevent this complication. The goal of this study was to evaluate the effect of continuous and intermittent Cefazolin for the prevention of superficial surgical site infection following off-pump coronary artery bypass (OPCAB). METHODS This prospectiv...

BACKGROUND Computerized Provider Order Entry (CPOE) and Clinical Decision Support System (CDSS) help practitioners to choose evidence-based decisions, regarding patients' needs. Despite its use in developed countries, in Brazil, the impact of a CPOE/CDSS to improve cefazolin use in surgical prophylaxis was not assessed yet. OBJECTIVE We aimed to evaluate the impact of a CDSS to improve the us...

An in vitro antimicrobial sensitivity of Cefazolin and Ampicillin towards 85 strains of Staphylococcus aureus and 52 strains of Esch. Coli was carried out by Kirby-Baurer's Technique at Microbiology Dept. Nepalgunj Medical College, Nepal. 47% Staphylococcus aureus and 25% Esch. coli. were found sensitive to Cefazolin where as sensitivity pattern of Ampicillin was 19% and 7.74% respectively.

This study compared difloxacin administered orally, enoxacin administered orally, and cefazolin administered intramuscularly for the treatment of experimental Staphylococcus aureus endocarditis. Difloxacin significantly reduced bacterial counts of vegetations compared with enoxacin. This study demonstrated that difloxacin was significantly more effective than enoxacin and as effective as cefazo...

INTRODUCTION Anti-staphylococcal penicillins are generally accepted as first-line therapy for methicillin-susceptible Staphylococcus aureus (MSSA) bacteremia, but their use may be limited by interstitial nephritis and acute kidney injury. Alternatives include first-generation cephalosporins including cefazolin. METHODS We conducted a retrospective cohort study to compare adverse effects and c...

Immediate internal fixation of severe open tibial fractures usually is contraindicated due to the high risk of infection. The objective of this study was to evaluate the efficacy of local antibiotic therapy with biodegradable poly-(DL-lactide-co-glycolide) cefazolin-loaded microspheres for the prevention of infection in experimental open fractures stabilized with internal fixation. Rabbits with...

Background & Aims of the Study: The presence of antibiotics in the environment, especially in aquatic environments is a major concern for health and the environment. The advanced oxidation process due to the ease of use, economical advantages and high performance have attracted a lot of attention. The purpose of this study was Evaluating of the photocatalytic role of zinc oxide on s...

The incidence of infections related to cardiac devices (such as permanent pacemakers) has been increasing out of proportion to implantation rates. As management of device infections typically requires explantation of the device, optimal prophylactic strategies are needed. Cefazolin and vancomycin are widely used as single agents for surgical prophylaxis against cardiac device-related infections...

The efficacy of cefazolin or cefpirome alone or combined with rifampin was compared with that of vancomycin alone or combined with rifampin in an experimental model of methicillin-resistant, beta-lactamase-producing, coagulase-negative staphylococcal endocarditis. Phenotypically, the mecA gene-positive strain used in vivo did not exhibit methicillin resistance by the agar dilution or disk susce...