2025
Cefazolin Alone Versus Cefazolin With Tobramycin or Gentamicin as Intraoperative Antibiotic Prophylaxis for Total Joint Arthroplasty
Dhodapkar M, Halperin S, Radford Z, Rubin L, Grauer J, Li M. Cefazolin Alone Versus Cefazolin With Tobramycin or Gentamicin as Intraoperative Antibiotic Prophylaxis for Total Joint Arthroplasty. Arthroplasty Today 2025, 31: 101613. DOI: 10.1016/j.artd.2024.101613.Peer-Reviewed Original ResearchFive-year implant survivalTotal knee arthroplastyElixhauser Comorbidity IndexProphylactic cefazolinImplant survivalAdverse outcomesComorbidity indexTotal hip arthroplastyAntibiotic prophylaxis regimensIntraoperative antibiotic prophylaxisStandard prophylactic antibioticsKaplan-Meier analysisLog-rank testPerioperative adverse outcomesPostoperative adverse outcomesProsthetic joint infectionMultivariate logistic regressionAntibiotic prophylaxisProphylaxis regimensTotal knee arthroplasty patientsProphylactic antibioticsSSI ratesComplication of total knee arthroplastyJoint infectionCefazolin
2021
Predictors and Sequelae of Postoperative Delirium in a Geriatric Patient Population With Hip Fracture
Haynes MS, Alder KD, Toombs C, Amakiri IC, Rubin LE, Grauer JN. Predictors and Sequelae of Postoperative Delirium in a Geriatric Patient Population With Hip Fracture. JAAOS Global Research And Reviews 2021, 5: e20.00221. PMID: 33989253, PMCID: PMC8133215, DOI: 10.5435/jaaosglobal-d-20-00221.Peer-Reviewed Original ResearchConceptsHip fracture populationPostoperative deliriumPreoperative dementiaHip fractureGeriatric hip fracture populationDependent functional statusFracture populationAdverse postoperative outcomesHigher American SocietyIndependent risk factorPostoperative adverse outcomesGeriatric patient populationNongeneral anesthesiaPreoperative diabetesPostoperative outcomesIndependent predictorsMale sexAdverse outcomesPatient populationFunctional statusRevision surgeryRisk factorsDeliriumHigher oddsRisk subpopulations
2020
Perioperative Outcomes of Hemiarthroplasty Versus Total Hip Arthroplasty for Geriatric Hip Fracture: The Importance of Studying Matched Populations
Haynes MS, Ondeck NT, Ottesen TD, Malpani R, Rubin LE, Grauer JN. Perioperative Outcomes of Hemiarthroplasty Versus Total Hip Arthroplasty for Geriatric Hip Fracture: The Importance of Studying Matched Populations. The Journal Of Arthroplasty 2020, 35: 3188-3194. PMID: 32654940, DOI: 10.1016/j.arth.2020.06.015.Peer-Reviewed Original ResearchConceptsTotal hip arthroplastyHip fractureAdverse eventsPropensity matchingBlood transfusionHip arthroplastyNational Surgical Quality Improvement databaseGeriatric femoral neck fracturesGreater readmission ratesGeriatric hip fracturesLower transfusion rateMajor adverse eventsMinor adverse eventsPostoperative adverse outcomesFemoral neck fracturesQuality improvement databaseRetrospective comparative studyMultivariate logistic regressionTransfusion ratePerioperative outcomesReadmission ratesSelect patientsTHA groupGeriatric patientsNeck fractures