Chemoprophylaxis with cefoxitin and cephalothin in orthopedic surgery: a comparison
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چکیده
منابع مشابه
In vitro comparison of cefoxitin, cefamandole, cephalexin, and cephalothin.
The in vitro effect of cefoxitin, cefamandole, cephalexin, and cephalothin was tested against 645 strains of bacteria recently isolated from clinical sources. Against gram-positive organisms cephalothin and cefamandole were the most effective, generally being three- to fourfold more active than cephalexin or cefoxitin. Enterococci were not inhibited by less than 25 mug of any of the antibiotics...
متن کاملCefoxitin, a new semi-synthetic cephamycin: an in-vitro and in-vivo comparison with cephalothin.
The activity of cefoxitin was compared with that of cephalothin against 229 bacterial strains. Cefoxitin was more active against most Gram-negative strains, notably against indole-producing Proteus spp., which are usually resistant to the cephalosporins. Cefoxitin was not susceptible to any significant extent to degradation by beta-lactamases produced by Gram-negative organisms. Against Gram-po...
متن کاملComparison of the in vitro activities of HR756 with cephalothin, cefoxitin, and cefamandole.
The in vitro activity of HR756, a new semisynthetic cephalosporin, was compared with the activities of cephalothin, cefoxitin, and cefamandole against 1,535 isolates of gram-positive and gram-negative bacteria. HR756 was less active than cephalothin and cefamandole and twofold more active than cefoxitin against Staphylococcus. All four of the antibiotics were inactive against the enterococcus g...
متن کاملa comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولIn vitro activity of ceftizoxime against Bacteroides fragilis: comparison with benzylpenicillin, cephalothin, and cefoxitin.
Minimum inhibitory concentrations of ceftizoxime for seven clinical isolates of Bacteroides fragilis were found to be markedly affected by inoculum size; the very low minimum inhibitory concentration values (less than or equal to 0.25 microgram/ml) obtained in tests with most strains were not sustained when the inoculum was raised 100-fold. Benzylpenicillin and cephalothin were also affected by...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 1981
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.19.5.826