[Clinical evaluation of cefmenoxime in chronic complicated urinary tract infection]

The efficacy of cefmenoxime (CMX), which is a third generation, beta-lactamase-resistant cephem with a broad antibacterial spectrum, was examined in 43 patients with chronic complicated urinary tract infections. The usual dosage regimen was given 2 approximately 4 g/day of CMX by intravenous drip infusion over 1 hour. The duration of treatment was 5 days. Fifteen patients were cured and 21 improved, and the effective rate was 83.7%. Bacterial eradication rate in these cases was 88.2%, especially eradication of the original pathogens such as Serratia marcescens, Proteus species and Klebsiella species, occurred in high frequency. Laboratory abnormalities were slight elevation of serum GOT and GPT in 2 cases. From these findings, CMX was considered to be very effective in complicated urinary tract infections.