Cefazolin Alone Versus Cefazolin with Tobramycin or Gentamicin as Intraoperative Antibiotic Prophylaxis for Single-Level Posterior Lumbar Fusion
Dhodapkar M, Jeong S, Halperin S, Rubio D, Li M, Grauer J. Cefazolin Alone Versus Cefazolin with Tobramycin or Gentamicin as Intraoperative Antibiotic Prophylaxis for Single-Level Posterior Lumbar Fusion. JAAOS Global Research And Reviews 2024, 8: e24.00082. PMCID: PMC11068128, DOI: 10.5435/jaaosglobal-d-24-00082.Peer-Reviewed Original ResearchSingle-level posterior lumbar fusionPosterior lumbar fusionSurgical site infectionElixhauser Comorbidity IndexLumbar fusionAntibiotic prophylaxisAdverse outcomesAntibiotic prophylaxis regimenAntibiotic prophylaxis regimensIntraoperative antibiotic prophylaxisRevision ratePerioperative antibiotic prophylaxisPostoperative adverse outcomesPosterior lumbar fusion patientsMultivariate logistic regressionProphylaxis regimensProphylaxis regimenPatient ageSite infectionUnivariate analysisCefazolinComorbidity indexMultivariate analysisAntibiotic subgroupsTraumatic diagnoses