2024
Billing rules / global period affect postoperative follow-up practices following total hip arthroplasty
Ratnasamy P, Oghenesume O, Joo P, Grauer J. Billing rules / global period affect postoperative follow-up practices following total hip arthroplasty. PLOS ONE 2024, 19: e0300460. PMID: 38635750, PMCID: PMC11025944, DOI: 10.1371/journal.pone.0300460.Peer-Reviewed Original ResearchMeSH KeywordsArthroplasty, Replacement, HipFollow-Up StudiesHumansOrthopedic SurgeonsPostoperative PeriodRetrospective StudiesSurgeonsConceptsFollow-up visitFollow-upTotal hip arthroplastyAdvanced practice providersPostoperative week 3Time of evaluationClinical practice patternsPostoperative visitPostoperative dayPostoperative weekFollow-up practicesPercentage of visitsHip arthroplastyPractice patternsOrthopedic surgeonsSurgeonsWeek 3Optimal outcomesWeeksVisitsPractice providersWeek-to-week variationA 10-year perspective on the question of whether surgeries for adolescent idiopathic scoliosis are “one and done”?
Gouzoulis M, Joo P, Jeong S, Jabbouri S, Moran J, Zhu J, Grauer J. A 10-year perspective on the question of whether surgeries for adolescent idiopathic scoliosis are “one and done”? Spine Deformity 2024, 12: 903-908. PMID: 38555557, DOI: 10.1007/s43390-024-00858-3.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentChildFemaleFollow-Up StudiesHumansMaleReoperationRisk FactorsScoliosisSpinal FusionTime FactorsTreatment OutcomeConceptsAdolescent idiopathic scoliosisIdiopathic scoliosisRisk factorsAssociated with male sexTime of surgeryLong-term outcomesYear follow-upMultivariate regressionMonths to 2Reoperation incidenceReoperation ratePSF patientsExcellent outcomesPediatric surgeonsReoperationMale sexFollow-upStudy cohortPatient characteristicsPatient counselingSurgeryConclusionsThe current studyInterquartile rangeScoliosis fusionResultsIn total
2023
Low 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 dataset
2017
Treatments of Missing Values in Large National Data Affect Conclusions: The Impact of Multiple Imputation on Arthroplasty Research
Ondeck NT, Fu MC, Skrip LA, McLynn RP, Su EP, Grauer JN. Treatments of Missing Values in Large National Data Affect Conclusions: The Impact of Multiple Imputation on Arthroplasty Research. The Journal Of Arthroplasty 2017, 33: 661-667. PMID: 29153865, DOI: 10.1016/j.arth.2017.10.034.Peer-Reviewed Original ResearchConceptsUnicompartmental knee arthroplastyPreoperative albuminAdverse outcomesKnee arthroplastyNational Surgical Quality Improvement ProgramComplete case analysisHematocrit valuesSurgical Quality Improvement ProgramDemographics of patientsPreoperative laboratory valuesMultiple imputationQuality Improvement ProgramArthroplasty researchSelection biasHealthy patientsLaboratory valuesPotential selection biasPatientsJoint surgeonsComplete dataArthroplastyOnly caseNational datasetOutcomesConclusion
2015
Length of Stay and Readmission After Total Shoulder Arthroplasty: An Analysis of 1505 Cases.
Basques BA, Gardner EC, Toy JO, Golinvaux NS, Bohl DD, Grauer JN. Length of Stay and Readmission After Total Shoulder Arthroplasty: An Analysis of 1505 Cases. The American Journal Of Orthopedics 2015, 44: e268-71. PMID: 26251941.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overArthroplasty, ReplacementDatabases, FactualFemaleFollow-Up StudiesHumansIncidenceJoint DiseasesLength of StayMaleMiddle AgedPatient ReadmissionPostoperative ComplicationsPostoperative PeriodQuality ImprovementRetrospective StudiesRisk FactorsShoulder JointUnited StatesConceptsTotal shoulder arthroplastyExtended LOSRisk factorsShoulder arthroplastySurgeons National Surgical Quality Improvement Program databaseNational Surgical Quality Improvement Program databaseMultivariate analysisQuality Improvement Program databasePrimary total shoulder arthroplastyHistory of diabetesHistory of hypertensionImprovement Program databaseAge 70 yearsLength of stayPatient characteristicsPostoperative planningTSA patientsTHA patientsPreoperative discussionHeart diseaseProgram databaseAmerican CollegeReadmissionPatientsLOS
2012
Routine Anteroposterior Radiographs Have Limited Utility for Patients After Anterior Cervical Decompression and Fusion
Blizzard DJ, Hustedt JW, Bohl DD, Telles CJ, Grauer JN. Routine Anteroposterior Radiographs Have Limited Utility for Patients After Anterior Cervical Decompression and Fusion. Spine 2012, 37: 1904-1908. PMID: 22565385, DOI: 10.1097/brs.0b013e31825bcce3.Peer-Reviewed Original ResearchConceptsAnterior cervical decompressionLateral filmsCervical decompressionAP filmsInstrumented vertebral bodyRetrospective case seriesLast followSerial followCase seriesFirst followBACKGROUND DATAClinical valueAnteroposterior radiographsPatientsSpine surgeonsDiagnostic utilityInstrumented levelsVertebral bodyAP viewACDFImplant relativeRadiation exposureAnteroposteriorFollowImaging series
2004
Pathophysiology and pharmacologic treatment of acute spinal cord injury
Kwon BK, Tetzlaff W, Grauer JN, Beiner J, Vaccaro AR. Pathophysiology and pharmacologic treatment of acute spinal cord injury. The Spine Journal 2004, 4: 451-464. PMID: 15246307, DOI: 10.1016/j.spinee.2003.07.007.Peer-Reviewed Original ResearchConceptsAcute spinal cord injurySpinal cord injuryCord injuryPathophysiologic processesPharmacologic treatmentNeuroprotective agentsSecondary damageImportant pathophysiologic processSecondary injury cascadePharmacologic therapyAcute treatmentInjury cascadeNeurologic functionNeuroprotective strategiesDevastating injuriesPathophysiologic mechanismsSpecific therapyPathophysiologic eventsSpinal cordHuman trialsPotential therapyInjuryAnimal dataLiterature reviewTherapy