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Bacitracin therapy in antibiotic-associated pseudomembranous colitis
Digestive Diseases and Sciences
|October 1, 1980
Summary
Oral bacitracin effectively treated two patients with recurrent or vancomycin-allergic Clostridium difficile colitis. This suggests bacitracin as a viable alternative for antibiotic-associated colitis when vancomycin is unsuitable.
Area of Science:
- Microbiology
- Gastroenterology
- Pharmacology
Background:
- Antibiotic-associated pseudomembranous colitis is a serious condition often caused by Clostridium difficile.
- Vancomycin is a common treatment, but resistance and allergies can limit its use.
Observation:
- Two patients with C. difficile colitis, refractory or intolerant to vancomycin, received oral bacitracin.
- Both patients showed successful clinical and microbiological resolution of their infection.
Findings:
- Oral bacitracin demonstrated efficacy in treating antibiotic-associated pseudomembranous colitis in two challenging cases.
- The treatment was well-tolerated, with no reported adverse events.
Implications:
- Bacitracin may serve as a valuable therapeutic option for patients with C. difficile colitis who cannot tolerate or have failed vancomycin therapy.
- Further comparative studies are warranted to establish the role of bacitracin versus vancomycin in managing C. difficile infections.
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