Does the Application of Topical Vancomycin Reduce Surgical Site Infections in Spine Surgery? A Meta-analysis of Randomized Controlled Trials.
OrthoEvidence Journal (OE Journal) - ACE Report
OE Journal. 2025;13(4):48 Clin Orthop Relat Res . 2024 Dec 1;482(12):2212-2219.What this means for my practice?
Topical vancomycin does not significantly reduce SSIs in spine surgery and should not be routinely used for infection prevention. Clinicians should continue to rely on established infection control measures, such as systemic antibiotic prophylaxis and sterile surgical techniques. A key limitation of this study is its power to detect only infection risk reductions of 1.5% or greater, meaning smaller effects could not be assessed. Further large-scale trials may be necessary to clarify its potential benefits and risks.
Study Summary
Six randomized controlled trials, including 2,140 patients undergoing spine surgery, were analyzed in this meta-analysis to compare the efficacy of topical vancomycin versus no vancomycin in preventing surgical site infections (SSIs). Pooled outcomes included the risk of overall SSIs, deep SSIs, and superficial SSIs. The results showed no significant difference in the rates of overall SSIs, deep SSIs, or superficial SSIs between the vancomycin and control groups. The study concludes that the routine use of topical vancomycin in spine surgery does not significantly reduce the risk of infections and therefore is not recommended.
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