Antimicrobial susceptibilities were determined for 1,586 isolates of Stenotrophomonas maltophilia from globally diverse medical centers using the Clinical Laboratory Standards Institute broth microdilution method. The combination trimethoprim-sulfamethoxazole (96.0% of isolates susceptible at < or =2 microg/ml trimethoprim and 38 microg/ml sulfamethoxazole) and tigecycline (95.5% of isolates su...

We compared uropathogen antibiotic susceptibility across age groups of ambulatory pediatric patients. For Escherichia coli (n=5,099) and other Gram-negative rods (n=626), significant differences (p<0.05) existed across age groups for ampicillin, cefazolin, and trimethoprim/sulfamethoxazole susceptibility. In E. coli, differences in trimethoprim/sulfamethoxazole susceptibility varied from 79% in...

In a prospective, randomized trial, norfloxacin (400 mg perorally, twice a day) was compared with trimethoprim-sulfamethoxazole (160-800 mg perorally, twice a day) in 45 patients with uncomplicated urinary tract infections. Escherichia coli was the most common isolate. Infections due to Enterobacter spp., Proteus mirabilis, Pseudomonas spp., and Staphylococcus spp. were also treated. Norfloxaci...

The treatment of osteoarthritis (OA) continues to be a challenge, and current treatment modalities are disappointing. New approaches in therapy may be developed as a result of evidence of the involvement of inflammatory cytokines in the progression of OA. Cotrimoxazole (sulfamethoxazole/trimethoprim) was noted to have anti-inflammatory properties and has been used in the therapy of several auto...