Overview
Superficial hand injuries can become complicated by surgical site infections (SSI), which occur in at least 5% of hand trauma operations 1. The efficacy of prophylactic antibiotics in preventing these infections remains unclear 1.Diagnosis
Surgical site infections (SSI) are a complication of hand trauma surgery 1.
Pooled SSI prevalence in hand trauma surgery was 3.6% in one meta-analysis 1.Management
Prophylactic antibiotics did not significantly reduce SSI risk compared to placebo in a network meta-analysis 1.
The highest-ranking treatment in the meta-analysis (mixed antibiotic regimen) showed a relative risk of 0.29 (95% CI 0.04, 2.13) for SSI 1.
Subgroup analyses did not reveal significant differences in SSI risk based on injury type or location of surgery with prophylactic antibiotics 1.Key Recommendations
There is insufficient evidence to support routine prophylactic antibiotic use in hand trauma surgery 1. (Evidence: Moderate)References
1 Yusuf S, Zhang C, Takenoshita M, Wade RG, Wormald JCR. Prophylactic antibiotics in hand trauma surgery: a network meta-analysis. The British journal of surgery 2025. link