Cefoxitin: single-agent treatment of mixed aerobic-anaerobic pelvic infections.
Cefoxitin (mefoxin), a new semisynthetic cephamycin antibiotic, resistant to degradation by beta-lactamase enzymes produced by bacteria. In vitro, cefoxitin is active against virtually all clinically important gram-negative facultative bacteria other than Pseudomonas and Enterobacter spp., gram-positive aerobic bacteria other than the enterococcus, and clinically important anaerobic organisms, including Bacteroides fragilis. This broad antibacterial spectrum suggested that cefoxitin might be an effective single antibiotic agent for the treatment of mixed aerobic-anaerobic infections in obstetric and gynecologic patients. In this investigation, the efficacy and safety of cefoxitin was evaluated in 109 patients--68 with salpingitis, 25 with endomyometritis, 9 with pelvic cellulitis, and 7 with pelvic abscesses. An average of 2.5 bacteria were isolated from each patient. Aerobic bacteria alone was isolated in 38% of patients, anaerobic bacteria alone in 25%, and a combination of aerobic and anaerobic bacteria was isolated in 37% of patients. Overall, 100 of 109 (92%) infections responded to treatment with cefoxitin alone. The major cause of treatment failure was the presence of abscesses requiring surgical drainage. In addition to being an effective single agent for the management of pelvic infections, cefoxitin proved to be safe and well tolerated by patients.[1]References
- Cefoxitin: single-agent treatment of mixed aerobic-anaerobic pelvic infections. Sweet, R.L., Ledger, W.J. Obstetrics and gynecology. (1979) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
