Trimethoprim-sulfamethoxazole (TMP-SMX) has traditionally been the first-line treatment for S. maltophilia infections. However, a comparative study found that levofloxacin, another antibiotic ...
The intravenous options for MRSA are generally limited to vancomycin, linezolid and TMP-SMX, although tigecycline and quinupristin–dalfopristin may have potential benefits. Ceftazidime 150 6 g 8 ...
or individual risk factors such as recent treatment with TMP/SMX). In the higher-resistance setting, a 3-day course of a fluoroquinolone or a 7-day course of nitrofurantoin is appropriate.