Scott Halperin, MD, MHS
Hospital ResidentAbout
Research
Publications
2025
Patients With Cystic Fibrosis Undergoing Posterior Lumbar Fusion Are at an Increased Odds of Perioperative Complications
Halperin S, Dhodapkar M, Gouzoulis M, Varthi A, Rubio D, Grauer J. Patients With Cystic Fibrosis Undergoing Posterior Lumbar Fusion Are at an Increased Odds of Perioperative Complications. JAAOS Global Research And Reviews 2025, 9: e24.00304. PMID: 40749196, PMCID: PMC12309916, DOI: 10.5435/jaaosglobal-d-24-00304.Peer-Reviewed Original ResearchConceptsPosterior lumbar fusionCystic fibrosisPostoperative outcomesLumbar fusionRevision rateOdds of perioperative complicationsAcute kidney injuryPerioperative risk assessmentMultivariate logistic regressionLumbar surgeryPerioperative outcomesPerioperative complicationsSpine surgeryRespiratory failureElixhauser Comorbidity IndexPleural effusionVenous thromboembolismKidney injuryAdverse eventsNinety-dayComorbidity indexEmergency department visitsMatched ControlsPatientsSurgical preparationPredictors of Physical, Chiropractic, and Acupuncture Therapy Utilization in the Three Months Following Newly Diagnosed Low Back Pain.
Seddio A, Dhodapkar M, Halperin S, Jabbouri S, Gouzoulis M, Joo P, Grauer J. Predictors of Physical, Chiropractic, and Acupuncture Therapy Utilization in the Three Months Following Newly Diagnosed Low Back Pain. Clinical Spine Surgery A Spine Publication 2025 PMID: 40521727, DOI: 10.1097/bsd.0000000000001859.Peer-Reviewed Original ResearchLow back painChiropractic therapyAcupuncture therapyBack painDays of low back painNonclinical factorsLow back pain patientsPredictors of CT utilizationTherapy utilizationMultivariate logistic regressionMusculoskeletal problemsPhysical therapyElixhauser Comorbidity IndexIndependent predictorsLogistic regressionCT utilizationUtilization patternsAcupunctureLevel IIIMale sexExclusion criteriaComorbidity indexTherapy typeNational levelPainPostoperative complications in patients with sickle cell disease undergoing single-level anterior cervical discectomy and fusion
Maloy G, Doshi R, Day W, Dhodapkar M, Halperin S, Jayaram R, Jain B, Grauer J, Varthi A. Postoperative complications in patients with sickle cell disease undergoing single-level anterior cervical discectomy and fusion. North American Spine Society Journal (NASSJ) 2025, 22: 100617. PMID: 40548100, PMCID: PMC12182323, DOI: 10.1016/j.xnsj.2025.100617.Peer-Reviewed Original ResearchSickle cell disease patientsSickle cell diseaseSingle-level ACDFAnterior cervical discectomyAdverse eventsCervical discectomyPostoperative complicationsPostoperative outcomesElixhauser Comorbidity IndexCell diseaseSingle-level anterior cervical discectomyEmergency departmentUrinary tract infectionMultiple postoperative complicationsOdds of adverse eventsSerious adverse eventsAcute kidney injuryPostoperative adverse eventsDeep vein thrombosisMinor adverse eventsIndividual adverse eventsDegenerative disc diseaseMultivariate logistic regressionStudent's t-testHigh-risk populationOutcomes following single level posterior lumbar fusion in patients with systemic and discoid lupus: A retrospective national database study
Dhodapkar M, Halperin S, Day W, Saifi C, Rubio D, Koumpouras F, Grauer J, Varthi A. Outcomes following single level posterior lumbar fusion in patients with systemic and discoid lupus: A retrospective national database study. North American Spine Society Journal (NASSJ) 2025, 22: 100604. PMID: 40487382, PMCID: PMC12141882, DOI: 10.1016/j.xnsj.2025.100604.Peer-Reviewed Original ResearchPosterior lumbar fusionSystemic lupus erythematosusDiscoid lupus erythematosusSingle-level posterior lumbar fusionPostoperative adverse eventsMinor adverse eventsAdverse eventsIncreased oddsLupus erythematosusLumbar fusionDiagnosis of discoid lupus erythematosusCohort of systemic lupus erythematosusLevel posterior lumbar fusionsMultivariate analysisDiagnosis of systemic lupus erythematosusDiscoid lupus erythematosus patientsUrinary tract infectionPerioperative adverse outcomesSurgical site infectionAcute kidney injuryDeep vein thrombosisNational database studyHistory of infectionSampled adult patientsMultivariate logistic regressionCefazolin 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. PMID: 39911247, PMCID: PMC11794179, 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 infectionCefazolinDeclining Postoperative 90-Day Opioid Prescriptions From 2010 to 2021 Following Hip Arthroscopy for Femoroacetabular Impingement Syndrome
Day W, Halperin S, Surucu S, Jimenez A, Katsnelson B, Zhu J, Grauer J. Declining Postoperative 90-Day Opioid Prescriptions From 2010 to 2021 Following Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Arthroscopy Sports Medicine And Rehabilitation 2025, 7: 101078. PMID: 40297098, PMCID: PMC12034067, DOI: 10.1016/j.asmr.2025.101078.Peer-Reviewed Original ResearchPostoperative opioid prescriptionsFemoroacetabular impingement syndromeOpioid prescriptionsPostoperative MMEElixhauser Comorbidity IndexHip arthroscopyNinety-dayHistory of chronic painImpingement syndromeAmount of narcoticsNational administrative databaseChronic painAdult patientsPatient sexPostoperative recoveryMultivariate linear regressionComorbidity indexMultivariate analysisComorbidity burdenClinical relevancePatientsExclusion criteriaSurgeryPatient variablesAdministrative databases
2024
After Anterior Cruciate Ligament Surgery, Variables Associated With Returning to the Same Surgeon If a Subsequent Antrior Cruciate Ligament Surgery Is Needed?
Halperin S, Dhodapkar M, McLaughlin W, Santos E, Medvecky M, Grauer J. After Anterior Cruciate Ligament Surgery, Variables Associated With Returning to the Same Surgeon If a Subsequent Antrior Cruciate Ligament Surgery Is Needed? JAAOS Global Research And Reviews 2024, 9: e24.00349. PMID: 39761541, PMCID: PMC11692955, DOI: 10.5435/jaaosglobal-d-24-00349.Peer-Reviewed Original ResearchConceptsCruciate ligament surgeryIndex surgeryAdverse eventsLigament surgeryAnterior cruciate ligament surgeryAssociated with adverse eventsAnterior cruciate ligament reconstructionCruciate ligament reconstructionIpsilateral revisionsRevision ACLRSame surgeonPatient agePearlDiver databaseSurgical factorsACLR patientsSurgeryPatient factorsLigament reconstructionIpsilateral kneePatientsSurgeonsAssess factorsORPearlDiverACLRVariables Affecting 90-Day Overall Reimbursement After Anterior Cruciate Ligament Reconstruction: Analysis of Nearly 250,000 Patients in the United States
Halperin S, Prenner S, Dhodapkar M, Santos E, Medvecky M, Grauer J. Variables Affecting 90-Day Overall Reimbursement After Anterior Cruciate Ligament Reconstruction: Analysis of Nearly 250,000 Patients in the United States. Orthopaedic Journal Of Sports Medicine 2024, 12: 23259671241300500. PMID: 39697605, PMCID: PMC11653448, DOI: 10.1177/23259671241300500.Peer-Reviewed Original ResearchAnterior cruciate ligament reconstructionElixhauser Comorbidity IndexCruciate ligament reconstructionAdverse eventsPatient ageLigament reconstructionHealth care systemAssociated with older agePostoperative adverse eventsMultivariate logistic regressionInsurance typeFactors associated with variabilityOverall reimbursementCare systemPatient cohortSurgery statusOutpatient basisFemale sexMultivariate linear regressionComorbidity indexComorbidity burdenEmergency department visitsPatientsInpatient proceduresOrthopaedic proceduresRelative Citation Ratio Among Pediatric Orthopaedic Surgeons: Examining the Factors Associated With Higher Scores
Halperin S, Gilson A, Dhodapkar M, Prenner M, Tuason D, Grauer J. Relative Citation Ratio Among Pediatric Orthopaedic Surgeons: Examining the Factors Associated With Higher Scores. Journal Of The American Academy Of Orthopaedic Surgeons 2024, 33: 481-487. PMID: 39693538, DOI: 10.5435/jaaos-d-24-00756.Peer-Reviewed Original ResearchPediatric orthopaedic surgeonsNational Provider IdentifierOrthopaedic surgeonsProvider IdentifierGeographic region of practiceMultivariate ordinary least squares regressionRelative Citation RatioPediatric Orthopaedic Society of North AmericaRegion of practicePediatric Orthopaedic SocietyNational Institutes of HealthPhysician sexInstitutes of HealthOrthopaedic physiciansDO degreeAuthor’s publication historiesOrdinary least squares regressionCareer lengthPhysiciansMale sexInterquartile rangeCitation ratioResearch metricsWeighted relative citation ratioNational InstituteOutcomes After Total Knee Arthroplasty in Patients With Autism: A Retrospective Database Study
Kim L, Zehner K, Halperin S, Grauer J. Outcomes After Total Knee Arthroplasty in Patients With Autism: A Retrospective Database Study. JAAOS Global Research And Reviews 2024, 8: e24.00134. PMID: 39652716, PMCID: PMC11627478, DOI: 10.5435/jaaosglobal-d-24-00134.Peer-Reviewed Original ResearchConceptsElixhauser Comorbidity IndexAdverse eventsTotal knee arthroplasty patientsKnee arthroplasty patientsKaplan-Meier survival analysisInfectious adverse eventsUrinary tract infectionHigher Elixhauser comorbidity indexTKA patientsRetrospective database studyArthroplasty patientsPerioperative precautionsTract infectionsAggregate adverse eventsPearlDiver databaseControl patientsImplant survivalMatched CohortAdverse outcomesRate of revisionComorbidity indexPatientsDatabase studySurvival analysisSpectrum disorder