2024
Total Shoulder Arthroplasty in Patients With Hemophilia A: Greater Odds of Postoperative Bleeding and Thromboembolic Events but No Difference in 5-year Implant Survival.
Gillinov S, Modrak M, Park N, Monahan P, Wilhelm C, Lee M, Mahatme R, Fong S, Moran J, Grauer J, Jimenez A. Total Shoulder Arthroplasty in Patients With Hemophilia A: Greater Odds of Postoperative Bleeding and Thromboembolic Events but No Difference in 5-year Implant Survival. Clinical Orthopaedics And Related Research® 2024 PMID: 39246053, DOI: 10.1097/corr.0000000000003209.Peer-Reviewed Original ResearchVenous thromboembolic eventsTotal shoulder arthroplastyHemophilia AImplant survivalMatched controlsThromboembolic eventsElixhauser Comorbidity IndexMale patientsAdverse eventsShoulder arthroplastyProsthesis survivalThromboembolic adverse eventsVenous thromboembolic event prophylaxisKaplan-Meier analysisFactor VIII levelsRevers total shoulder arthroplastyIndividual patient basisOdds of postoperative bleedingPostoperative bleedingBleeding complicationsTranexamic acidNinety-dayPatient basisControl cohortComorbidity indexFemale Patients Undergoing Latarjet Surgery Show Similar 2-Year Secondary Surgery Rates but Greater Risk of Emergency Department Visits Compared With a Matched Cohort of Male Patients
Gillinov S, Islam W, Modrak M, Mahatme R, Wilhelm C, McLaughlin W, Surucu S, Moran J, Lee M, Grauer J, Jimenez A. Female Patients Undergoing Latarjet Surgery Show Similar 2-Year Secondary Surgery Rates but Greater Risk of Emergency Department Visits Compared With a Matched Cohort of Male Patients. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2024, 40: 2645-2651.e1. PMID: 38513877, DOI: 10.1016/j.arthro.2024.02.043.Peer-Reviewed Original ResearchSecondary surgery rateElixhauser Comorbidity Index scoreCohort of male patientsBody mass indexElixhauser Comorbidity IndexSurgery ratesRecurrent shoulder instabilityFemale patientsMale patientsLatarjet procedureFemale sexShoulder instabilityED visitsIncidence of secondary surgeryEmergency departmentAssociated with female sexInternational Classification of Diseases (ICD)-10 diagnosisNational administrative claims databaseKaplan-Meier analysisAssociated with OREvaluate sex-based differencesTreatment of recurrent shoulder instabilityPostoperative emergency departmentMultivariate logistic regressionAdministrative claims database
2023
Do Children With Medicaid Insurance Have Increased Revision Rates 5 Years After Posterior Spinal Fusions?
Moore H, Patibandla S, McClung A, Grauer J, Sucato D, Wise C, Johnson M, Rathjen K, McIntosh A, Ramo B, Brooks J. Do Children With Medicaid Insurance Have Increased Revision Rates 5 Years After Posterior Spinal Fusions? Journal Of Pediatric Orthopaedics 2023, 43: 615-619. PMID: 37694695, DOI: 10.1097/bpo.0000000000002504.Peer-Reviewed Original ResearchConceptsPosterior spinal fusionAdolescent idiopathic scoliosisMedicaid insurancePrivate insuranceRevision surgerySpinal fusionInternational ClassificationBaseline medical comorbiditiesKaplan-Meier analysisLog-rank testSegmental spinal instrumentationLong fusion constructsBaseline comorbiditiesIndependent t-testIndex surgeryMedical comorbiditiesPostoperative complicationsCause revisionCohort studyNinth RevisionAIS patientsRevision codesPrimary diagnosisHigh prevalenceMedicaid patientsMedicaid Insurance Is Associated With More Complications and Emergency Department Visits but Equivalent 5-Year Secondary Surgery Rate After Primary Hip Arthroscopy
Gillinov S, Kim D, Islam W, Lee M, Moran J, Fong S, Mahatme R, McLaughlin W, Maldonado D, Medvecky M, Grauer J, Jimenez A. Medicaid Insurance Is Associated With More Complications and Emergency Department Visits but Equivalent 5-Year Secondary Surgery Rate After Primary Hip Arthroscopy. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2023, 40: 1117-1125. PMID: 37597701, DOI: 10.1016/j.arthro.2023.08.011.Peer-Reviewed Original ResearchPrimary hip arthroscopyFemoroacetabular impingement syndromeEmergency department visitsSecondary surgery rateED visitsMedicaid patientsHip arthroscopyDepartment visitsSurgery ratesSecondary surgeryLabral tearsLarge national database studyTenth Revision diagnosis codesNational database studyFive-year ratesElixhauser Comorbidity IndexKaplan-Meier analysisRevision diagnosis codesBody mass indexMultivariate logistic regressionTotal hip arthroplastyLarge national databaseComorbidity indexPostoperative complicationsAdverse eventsRisk of Contralateral Hip Fracture Following Initial Hip Fracture Among Geriatric Fragility Fracture Patients
Ratnasamy P, Rudisill K, Oghenesume O, Riedel M, Grauer J. Risk of Contralateral Hip Fracture Following Initial Hip Fracture Among Geriatric Fragility Fracture Patients. JAAOS Global Research And Reviews 2023, 7: e23.00001. PMID: 37428152, PMCID: PMC10332831, DOI: 10.5435/jaaosglobal-d-23-00001.Peer-Reviewed Original ResearchConceptsContralateral hip fractureInitial hip fractureKaplan-Meier survival analysisGeriatric hip fracturesHip fractureSurvival analysisFragility fracture patientsIndex hip fractureHip fracture fixationKaplan-Meier analysisBody mass indexMultivariate logistic regressionFracture patientsContralateral fractureIndependent predictorsGeriatric patientsHigh morbidityMass indexPatient mortalityFemale sexNational cohortRisk factorsFracture fixationMultivariate analysisLogistic regressionLow Rates of 5-Year Secondary Surgery and Postoperative Complications After Primary Hip Arthroscopy in More Than 30,000 Patients
Gillinov S, Kim D, Moran J, Lee M, Fong S, Mahatme R, Simington J, Owens J, McLaughlin W, Grauer J, Jimenez A. Low Rates of 5-Year Secondary Surgery and Postoperative Complications After Primary Hip Arthroscopy in More Than 30,000 Patients. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2023, 39: 1639-1648. PMID: 37286283, DOI: 10.1016/j.arthro.2023.01.100.Peer-Reviewed Original ResearchConceptsPrimary hip arthroscopySecondary surgery rateMultivariate logistic regressionSecondary surgeryHip arthroscopySurgery ratesRisk factorsFemale sexLabral tearsTenth RevisionHip arthroplastyLabral repairInternational ClassificationClass II/III obesityLogistic regressionPrevious hip arthroscopyClass I obesityPostoperative complication rateRate of complicationsFive-year ratesDay of surgeryFrequent surgical procedureKaplan-Meier analysisTotal hip arthroplastyLarge national datasetPrevious Isolated Medial Bucket-Handle Meniscus Repair Significantly Increases Risk of Subsequent Ipsilateral Anterior Cruciate Ligament Reconstruction
McLaughlin W, Gillinov S, Joo P, Moran J, Jimenez A, Grauer J, Gardner E. Previous Isolated Medial Bucket-Handle Meniscus Repair Significantly Increases Risk of Subsequent Ipsilateral Anterior Cruciate Ligament Reconstruction. Arthroscopy Sports Medicine And Rehabilitation 2023, 5: e671-e678. PMID: 37388885, PMCID: PMC10300536, DOI: 10.1016/j.asmr.2023.03.008.Peer-Reviewed Original ResearchAnterior cruciate ligament reconstructionBucket-handle meniscus tearsSubsequent anterior cruciate ligament reconstructionCruciate ligament reconstructionBucket-handle meniscus repairControl groupLigament reconstructionMeniscal injuryMeniscus surgeryGreater oddsMeniscus repairRetrospective cohort studyAge-matched patientsKaplan-Meier analysisCohort studyPrior surgeryRetrospective reviewInclusion criteriaMeniscus tearsHigh riskGeneral populationMeniscal tearsOperative methodPatientsLevel IIIAnterior Cervical Discectomy and Fusion Outcomes in Patients With and Without Bariatric Surgery—Weight Loss Does Make a Difference
Joo P, Zhu J, Wilhelm C, Tang K, Day W, Moran J, Grauer J. Anterior Cervical Discectomy and Fusion Outcomes in Patients With and Without Bariatric Surgery—Weight Loss Does Make a Difference. Spine 2023, 48: 400-406. PMID: 36735637, DOI: 10.1097/brs.0000000000004580.Peer-Reviewed Original ResearchConceptsAnterior cervical discectomyBariatric surgeryMorbid obesityAdverse eventsCervical discectomyReoperation rateBS proceduresFive-Year Reoperation RatesRetrospective comparative cohort studyHistory of BSMinor adverse eventsNon-obese patientsAdverse event ratesComparative cohort studyElixhauser Comorbidity IndexKaplan-Meier analysisRisk of complicationsNon-obese controlsLength of stayACDF patientsElective ACDFComorbidity indexFusion patientsPulmonary embolismCohort study
2022
Incidence, Timing, and Risk Factors for 5-Year Revision Surgery After Autologous Chondrocyte Implantation in 533 Patients
Gillinov SM, Fosam A, Burroughs PJ, Schneble CA, McLaughlin WM, Moran J, Jimenez AE, Grauer JN, Medvecky MJ. Incidence, Timing, and Risk Factors for 5-Year Revision Surgery After Autologous Chondrocyte Implantation in 533 Patients. The American Journal Of Sports Medicine 2022, 50: 2893-2899. PMID: 35916771, DOI: 10.1177/03635465221111115.Peer-Reviewed Original ResearchConceptsBony realignment proceduresAutologous chondrocyte implantationBody mass indexPrimary Autologous Chondrocyte ImplantationRevision surgeryRisk factorsRealignment proceduresPostoperative yearKnee arthroplastyFemale sexChondrocyte implantationECI scoresElixhauser comorbidity index scoreChondral defectsComorbidity Index scoreKaplan-Meier analysisLarge national cohortUnicompartmental knee arthroplastyTotal knee arthroplastyOsteochondral allograft transplantationLevel of evidenceOsteochondral autograft transferArticular cartilage proceduresFull-thickness chondral defectsChondral proceduresTotal Hip Arthroplasty in Patients With Classic Hemophilia: A Matched Comparison of 90-Day Outcomes and 5-Year Implant Survival
Gillinov SM, Burroughs PJ, Moore HG, Rubin LE, Frumberg DB, Grauer JN. Total Hip Arthroplasty in Patients With Classic Hemophilia: A Matched Comparison of 90-Day Outcomes and 5-Year Implant Survival. The Journal Of Arthroplasty 2022, 37: 1333-1337. PMID: 35257821, PMCID: PMC9177736, DOI: 10.1016/j.arth.2022.02.107.Peer-Reviewed Original ResearchConceptsTotal hip arthroplastyNon-hemophilia patientsMinor adverse eventsSerious adverse eventsAdverse eventsClassic hemophiliaHaemophilia patientsImplant survivalHip arthroplastyGreater oddsMultivariate analysisFive-year implant survivalPrimary total hip arthroplastyAcute kidney injuryVenous thromboembolism prophylaxisElixhauser Comorbidity IndexKaplan-Meier analysisEvidence-based guidelinesThromboembolism prophylaxisVTE prophylaxisComorbidity indexKidney injuryTHA patientsFactor replacementRetrospective study