Utility of preoperative prophylactic antibiotics for preventing surgical site infections in children with infantile hypertrophic pyloric stenosis: a systematic review and meta-analysis
Topic overview
This systematic review and meta-analysis of five studies found no significant benefit of prophylactic antibiotics in preventing surgical site infections after pyloromyotomy for infantile hypertrophic pyloric stenosis. The authors call for randomized controlled trials to confirm these findings before changing clinical practice.
Key takeaways
- Prophylactic antibiotics before pyloromyotomy show no significant reduction in surgical site infection rates (RR=0.97, 95% CI 0.53-1.78)
- Meta-analysis of five studies (1999-2024) found zero heterogeneity (I²=0%), suggesting consistent findings across different populations
- Current evidence does not support routine preoperative antibiotic prophylaxis for infantile hypertrophic pyloric stenosis surgery
- High-quality RCTs are needed before definitive practice guidelines can be established for antibiotic use in pyloromyotomy
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How to cite: GlobalCastMD. Utility of preoperative prophylactic antibiotics for preventing surgical site infections in children with infantile hypertrophic pyloric stenosis: a systematic review and meta-analysis. GlobalCastMD Medical Library. 2024-11-06. https://library.globalcastmd.com/article/9393
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