2023
Establishing a Consensus Definition of a Knee Fracture-Dislocation (Schenck Knee Dislocation V) Using a Global Modified Delphi Method
Medvecky M, Kahan J, Richter D, McLaughlin W, Moran J, Islam W, Miller M, Wascher D, Treme G, Campos T, Held M, Schenck R. Establishing a Consensus Definition of a Knee Fracture-Dislocation (Schenck Knee Dislocation V) Using a Global Modified Delphi Method. Journal Of Bone And Joint Surgery 2023, 105: 1182-1192. PMID: 37352339, DOI: 10.2106/jbjs.23.00039.Peer-Reviewed Original ResearchConceptsCompression fracturesArticular fracturesResponse rateFracture patternsInferior pole fractureTibial tubercle fracturesMultiligamentous knee injuriesKnee ligament injuriesTibial plateau fracturesWeight-bearing surfaceSpecific fracture patternsTubercle fracturesAvulsion fractureFracture dislocationKnee injuriesLigament injuryBody fracturesComplex injuriesPlateau fracturesSurface involvementType IIIbType IIIAConsensus definitionClinical scenariosDelphi techniqueExtensor Mechanism Disruption Impacts Treatment of Dislocated and Multiligament Injured Knees
Medvecky M, Kahan J, Richter D, Islam W, McLaughlin W, Moran J, Alaia M, Miller M, Wascher D, Treme G, Campos T, Held M, Schenck R, Group T. Extensor Mechanism Disruption Impacts Treatment of Dislocated and Multiligament Injured Knees. Journal Of Bone And Joint Surgery 2023, 105: 1012-1019. PMID: 37186688, DOI: 10.2106/jbjs.23.00079.Peer-Reviewed Original ResearchConceptsMultiligament knee injuriesTreatment algorithmResponse rateExtensor mechanism disruptionLittle clinical evidenceLarge case seriesTreatment of patientsClinical outcome dataNumerous clinical factorsPositive consensusClassic Delphi techniqueInitial surgeryMechanism disruptionClinical factorsInjured kneesRare injuryCase seriesKnee injuriesProspective studyClinical evidenceOptimal treatmentLigamentous reconstructionTreatment decisionsOutcome dataClinical scenariosDevelopment and external validation of machine learning algorithms for postnatal gestational age estimation using clinical data and metabolomic markers
Hawken S, Ducharme R, Murphy M, Olibris B, Bota A, Wilson L, Cheng W, Little J, Potter B, Denize K, Lamoureux M, Henderson M, Rittenhouse K, Price J, Mwape H, Vwalika B, Musonda P, Pervin J, Chowdhury A, Rahman A, Chakraborty P, Stringer J, Wilson K. Development and external validation of machine learning algorithms for postnatal gestational age estimation using clinical data and metabolomic markers. PLOS ONE 2023, 18: e0281074. PMID: 36877673, PMCID: PMC9987787, DOI: 10.1371/journal.pone.0281074.Peer-Reviewed Original ResearchConceptsGestational ageCord blood dataClinical dataBlood dataMetabolomic markersEarly pregnancy ultrasoundHeel-prick blood sampleProspective birth cohortMultivariable linear regressionBlood sample dataExternal validationGestational age estimationRetrospective cohortPregnancy ultrasoundHeel prickExternal cohortIndependent cohortBlood samplesBirth cohortNewbornsPostnatal gestational age estimationCohortUltrasound estimatesInternal model validationLow-income countriesExamining the Distribution of Bone Bruise Patterns in Contact and Noncontact Acute Anterior Cruciate Ligament Injuries
Moran J, Lee M, Kunze K, Green J, Katz L, Wang A, McLaughlin W, Gillinov S, Jimenez A, Hewett T, LaPrade R, Medvecky M. Examining the Distribution of Bone Bruise Patterns in Contact and Noncontact Acute Anterior Cruciate Ligament Injuries. The American Journal Of Sports Medicine 2023, 51: 1155-1161. PMID: 36867053, DOI: 10.1177/03635465231159899.Peer-Reviewed Original ResearchConceptsBone bruise patternsAcute anterior cruciate ligament injuryMagnetic resonance imagingAnterior cruciate ligament injuryCruciate ligament injuryBone bruiseNoncontact injuriesLigament injuryContact injuriesACL injuryBruise patternsMedial collateral ligament injuryNoncontact mechanismFat-suppressed T2-weighted imagesMultivariate logistical regression modelIpsilateral knee injuriesCollateral ligament injuriesACL reconstruction surgeryMechanism of injuryBody mass indexNoncontact ACL injuryMedial tibiofemoral compartmentPreoperative MRI scansACL injury mechanismsPosterior cruciate ligamentCombined Repair of Medial Meniscal Ramp Lesions and Posterior Root Tears of the Lateral Meniscus During Anterior Cruciate Ligament Reconstruction
Moran J, Homan M, LaPrade C, Kennedy N, LaPrade R. Combined Repair of Medial Meniscal Ramp Lesions and Posterior Root Tears of the Lateral Meniscus During Anterior Cruciate Ligament Reconstruction. JBJS Case Connector 2023, 13: e22.00659. PMID: 36795863, DOI: 10.2106/jbjs.cc.22.00659.Peer-Reviewed Original ResearchConceptsMedial meniscal ramp lesionsAnterior cruciate ligament reconstructionMeniscal ramp lesionsCruciate ligament reconstructionLateral meniscus root tearsRamp lesionsLigament reconstructionRevision anterior cruciate ligament reconstructionRoot tearsRevision ACL reconstructionShort-term outcomesPosterior root tearMeniscus root tearsTranstibial pullout repairACL reconstructionClinical outcomesCase reportCombined repairLateral meniscusOne-yearPullout repairRepair techniquesPatientsLesionsTears
2022
Spontaneous Healing of a Posteriorly Displaced Lateral Meniscus Bucket-Handle Tear in a Multiligament Knee Injury
Green J, Seddio A, Roybal D, Moran J, Katz L, Medvecky M. Spontaneous Healing of a Posteriorly Displaced Lateral Meniscus Bucket-Handle Tear in a Multiligament Knee Injury. JBJS Case Connector 2022, 12: e22.00503. PMID: 36821095, DOI: 10.2106/jbjs.cc.22.00503.Peer-Reviewed Original ResearchMeSH KeywordsAnterior Cruciate LigamentArthroscopyHumansKnee InjuriesMenisci, TibialTibial Meniscus InjuriesWound HealingConceptsBucket-handle meniscus tearsMultiligament knee injuriesKnee injuriesSpontaneous healingAtypical magnetic resonanceAnterior cruciate ligamentBucket-handle tearPolytrauma patientsCompartment syndromeCruciate ligamentMeniscus tearsConcomitant ruptureUnusual caseMedial meniscusMeniscal repairFragment reductionLateral meniscusInjuryTearsHealingMagnetic resonancePainPatientsSyndromeExtravasationOver One-Third of Patients With Multiligament Knee Injuries and an Intact Anterior Cruciate Ligament Demonstrate Medial Meniscal Ramp Lesions on Magnetic Resonance Imaging
Moran J, Schneble C, Katz L, Jimenez A, McLaughlin W, Vasavada K, Wang A, Kunze K, Chahla J, LaPrade R, Alaia M, Medvecky M. Over One-Third of Patients With Multiligament Knee Injuries and an Intact Anterior Cruciate Ligament Demonstrate Medial Meniscal Ramp Lesions on Magnetic Resonance Imaging. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2022, 39: 592-599. PMID: 36575108, DOI: 10.1016/j.arthro.2022.10.022.Peer-Reviewed Original ResearchConceptsMedial meniscus ramp lesionsIntact anterior cruciate ligamentMultiligament knee injuriesAnterior cruciate ligamentMagnetic resonance imagingRamp lesionsBone bruiseBone bruisingKnee injuriesCruciate ligamentMedial meniscal ramp lesionsResonance imagingPreoperative magnetic resonance imagingMeniscal ramp lesionsRetrospective case seriesPosterior cruciate ligamentOne-thirdIntraclass correlation coefficientConsecutive patientsRetrospective reviewCase seriesLigament reconstructionOperative reportsLevel IVLevel IBucket-Handle Meniscus Tear Management With Meniscectomy Versus Repair Correlates With Patient, Socioeconomic, and Hospital Factors
Mercier M, Galivanche A, Efthymiou L, Wilhelm C, Grauer J, Gardner E. Bucket-Handle Meniscus Tear Management With Meniscectomy Versus Repair Correlates With Patient, Socioeconomic, and Hospital Factors. Journal Of The American Academy Of Orthopaedic Surgeons 2022, 31: 565-573. PMID: 36730692, DOI: 10.5435/jaaos-d-21-01052.Peer-Reviewed Original ResearchConceptsBucket-handle meniscus tearsHospital factorsMeniscal repairLogistic regression modelsMeniscus tearsTreatment approachesMultivariable logistic regression modelIdentification of patientsCommon knee injuriesInfluence of patientUrban teaching hospitalClinical factorsDischarge weightRegression modelsKnee injuriesPatient populationSicker patientsOptimal treatmentUnivariate analysisTeaching hospitalNationwide utilizationHigher median household incomeHigher oddsTear managementRepresentative cohortUsing Motion Analysis in the Evaluation, Treatment & Rehabilitation of Pediatric & Adolescent Knee Injuries: A Review of the Literature
Rhodes J, Tagawa A, McCoy A, Bazett-Jones D, Skinner A, Leveille L, Franklin C, Chafetz R, Tulchin-Francis K. Using Motion Analysis in the Evaluation, Treatment & Rehabilitation of Pediatric & Adolescent Knee Injuries: A Review of the Literature. Clinics In Sports Medicine 2022, 41: 671-685. PMID: 36210165, DOI: 10.1016/j.csm.2022.07.001.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAnterior Cruciate Ligament InjuriesAthletic InjuriesChildHumansKneeKnee InjuriesKnee JointConceptsKnee injuriesThree-dimensional motion capture systemRehabilitation of knee injuriesMotion analysisEvaluation of sports injuriesPediatric sports medicineMotion capture systemSports medicineSports injuriesCapture systemBiomechanical mechanismsMotion captureNonsurgical interventionsRisk factorsRehabilitationKneeInjuryInterventionSportsElectromyogramAdultsKinematicsRiskEvaluationMedicinePoorer functional Outcomes in Patients with Multi‐Ligamentous Knee Injury with Concomitant Patellar Tendon Ruptures at 5 years Follow‐Up
Mojica ES, Bi AS, Vasavada K, Moran J, Buzin S, Kahan J, Alaia EF, Jazrawi LM, Medvecky MJ, Alaia MJ. Poorer functional Outcomes in Patients with Multi‐Ligamentous Knee Injury with Concomitant Patellar Tendon Ruptures at 5 years Follow‐Up. Knee Surgery, Sports Traumatology, Arthroscopy 2022, 31: 325-331. PMID: 36048200, DOI: 10.1007/s00167-022-07110-3.Peer-Reviewed Original ResearchConceptsMulti-ligamentous knee injuriesPatellar tendon ruptureTendon ruptureBody mass indexKnee injuriesFunctional outcomeInternational Knee Documentation Committee Subjective Knee FormPoorer Functional OutcomesWorse functional outcomeExtensor mechanism injuriesSubjective Knee FormHigh-energy injuriesPatient-reported outcomesPatellar tendon injuryPropensity-score matchingSchenck classificationTegner scoreLysholm scoreMulticenter cohortClinical outcomesMechanism injuriesRare presentationSurgical repairKnee FormMass indexRelationship Between Peroneal Nerve and Anterior Cruciate Ligament Involvement in Multiligamentous Knee Injury: A Multicenter Study
Markus DH, Mojica ES, Bi A, Kahan JB, Moran J, Mannino BJ, Alaia EF, Jazrawi LM, Medvecky MJ, Alaia MJ. Relationship Between Peroneal Nerve and Anterior Cruciate Ligament Involvement in Multiligamentous Knee Injury: A Multicenter Study. Journal Of The American Academy Of Orthopaedic Surgeons 2022, 30: e1461-e1466. PMID: 36326829, DOI: 10.5435/jaaos-d-21-01252.Peer-Reviewed Original ResearchConceptsMultiligamentous knee injuriesPeroneal nerve injuryACL tear groupNerve injuryPosterolateral corner injuriesNerve palsyChart reviewKnee injuriesTear groupMulticenter retrospective cohort analysisComplete anterior cruciate ligament ruptureAnterior cruciate ligament ruptureMore knee ligamentsParticular injury patternPeroneal nerve palsyRetrospective chart reviewRetrospective cohort analysisBody mass indexCruciate ligament ruptureGreater relative riskComplete injurySurgical characteristicsIntact ACLLigament involvementPeroneal nerveRisk of Postoperative Stiffness Following Multiligamentous Knee Injury Surgery Is Not Affected by Obesity: A Multicenter Study
Bi AS, Mojica ES, Markus DH, Blaeser AM, Kahan J, Moran J, Jazrawi LM, Medvecky MJ, Alaia MJ. Risk of Postoperative Stiffness Following Multiligamentous Knee Injury Surgery Is Not Affected by Obesity: A Multicenter Study. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2022, 38: 3175-3181. PMID: 35777677, DOI: 10.1016/j.arthro.2022.06.017.Peer-Reviewed Original ResearchConceptsMultiligamentous knee injuriesBody mass indexPostoperative stiffnessVascular injuryIndex surgerySurgical managementExact testLevel 1 academic trauma centerBMI of patientsMulticenter retrospective cohort studyMean body mass indexLogistic regressionRate of MUATwo-center cohortRetrospective cohort studyEffect of obesityAcademic trauma centerGrade of obesityMultivariate logistic regressionExternal fixator useFisher's exact testSignificant differencesCovariates of ageMUA proceduresSchenck classificationExamining the Bone Bruise Patterns in Multiligament Knee Injuries With Peroneal Nerve Injury
Moran J, Schneble CA, Katz LD, Fosam A, Wang A, Li DT, Kahan JB, McLaughlin WM, Jokl P, Hewett TE, LaPrade RF, Medvecky MJ. Examining the Bone Bruise Patterns in Multiligament Knee Injuries With Peroneal Nerve Injury. The American Journal Of Sports Medicine 2022, 50: 1618-1626. PMID: 35384729, DOI: 10.1177/03635465221087406.Peer-Reviewed Original ResearchConceptsMultiligament knee injuriesBone bruise patternsPeroneal nerve injuryMagnetic resonance imagingCPN injuryPhysical examinationBone bruisingNerve injuryBone bruisePLC injuriesKnee injuriesBruise patternsCommon peroneal nerve injuryLevel 1 trauma centerBoard-certified musculoskeletal radiologistsHigh-energy traumaPosterolateral corner injuriesLevel of evidenceCPN palsySchenck classificationInjury subtypesKnee dislocationCase seriesTrauma centerLigamentous injuries
2021
The Pathoanatomy of Posterolateral Corner Ligamentous Disruption in Multiligament Knee Injuries Is Predictive of Peroneal Nerve Injury: Response
Kahan J, Li D, Schneble C, Huang P, Porrino J, Medvecky M. The Pathoanatomy of Posterolateral Corner Ligamentous Disruption in Multiligament Knee Injuries Is Predictive of Peroneal Nerve Injury: Response. The American Journal Of Sports Medicine 2021, 49: np27-np28. PMID: 34081555, DOI: 10.1177/03635465211014491.Peer-Reviewed Original ResearchIncreased Neurovascular Morbidity Is Seen in Documented Knee Dislocation Versus Multiligamentous Knee Injury
Kahan JB, Schneble CA, Li D, Petit L, Huang P, Bullock J, Porrino J, Richter DL, Schenck RC, Medvecky MJ. Increased Neurovascular Morbidity Is Seen in Documented Knee Dislocation Versus Multiligamentous Knee Injury. Journal Of Bone And Joint Surgery 2021, 103: 921-930. PMID: 33587513, DOI: 10.2106/jbjs.20.01151.Peer-Reviewed Original Research
2020
Medial meniscal extrusion greater than 4 mm reduces medial tibiofemoral compartment contact area: a biomechanical analysis of tibiofemoral contact area and pressures with varying amounts of meniscal extrusion
Debieux P, Jimenez AE, Novaretti JV, Kaleka CC, Kriscenski DE, Astur DC, Obopilwe E, Tamburini LM, Muench LN, Cote MP, Cohen M, Coyner KJ. Medial meniscal extrusion greater than 4 mm reduces medial tibiofemoral compartment contact area: a biomechanical analysis of tibiofemoral contact area and pressures with varying amounts of meniscal extrusion. Knee Surgery, Sports Traumatology, Arthroscopy 2020, 29: 3124-3132. PMID: 33221933, DOI: 10.1007/s00167-020-06363-0.Peer-Reviewed Original ResearchThe Pathoanatomy of Posterolateral Corner Ligamentous Disruption in Multiligament Knee Injuries Is Predictive of Peroneal Nerve Injury
Kahan JB, Li D, Schneble CA, Huang P, Bullock J, Porrino J, Medvecky MJ. The Pathoanatomy of Posterolateral Corner Ligamentous Disruption in Multiligament Knee Injuries Is Predictive of Peroneal Nerve Injury. The American Journal Of Sports Medicine 2020, 48: 3541-3548. PMID: 33074710, DOI: 10.1177/0363546520962503.Peer-Reviewed Original ResearchMeSH KeywordsCollateral LigamentsHumansKnee InjuriesPeripheral Nerve InjuriesPeroneal NerveRetrospective StudiesConceptsMultiligament knee injuriesPeroneal nerve injuryPeroneal nerve palsyLateral collateral ligamentLocation of injuryNerve palsyNerve injuryPLC injuriesFibular avulsionMidsubstance tearsNeurovascular injuryKnee injuriesInjury patternsVascular injuryAcute posterolateral corner injuriesLevel 1 trauma centerPosterolateral corner injuriesZone of injuryLevel of evidenceHigh rateFemoral avulsionKnee cohortComplete injuryDistal injuriesCase seriesClinical and Anatomical Considerations for Management of a Complete Tear of the Distal Rectus Femoris Myotendinous Junction
Holder EK, Rose A, Haims A. Clinical and Anatomical Considerations for Management of a Complete Tear of the Distal Rectus Femoris Myotendinous Junction. American Journal Of Physical Medicine & Rehabilitation 2020, 100: e69-e72. PMID: 32769377, DOI: 10.1097/phm.0000000000001559.Peer-Reviewed Case Reports and Technical NotesConceptsCase reportMuscle injuryDistal myotendinous junctionQuadriceps muscle injuriesRectus femoris injuriesKnee extensor mechanismMyotendinous junctionFemoris injuriesRadiologic presentationSurgical managementComplete tearsExtensor mechanismAnatomical considerationsClinical considerationsInjuryPresentationManagement considerationsSparse literatureReportDiagnosisTearsCollateral Ligament Knee Injuries in Pediatric and Adolescent Athletes
Kramer D, Miller P, Berrahou I, Yen Y, Heyworth B. Collateral Ligament Knee Injuries in Pediatric and Adolescent Athletes. Journal Of Pediatric Orthopaedics 2020, 40: 71-77. PMID: 31923166, DOI: 10.1097/bpo.0000000000001112.Peer-Reviewed Original ResearchConceptsReturn to sportCollateral ligament injuriesLigament injuriesAdolescent athletesKnee injuriesGrade III injuriesLCL injuryIsolated collateral ligaments injuryMCL injuryElectronic medical recordsIII injuriesLevel IV-retrospective case seriesBony avulsion injuriesLigamentous knee injuriesFootball injuriesPosterolateral corner structuresGrade III casesInjury characteristicsKnee issuesPosterolateral corner injuriesAnalyze risk factorsKneeGeneralized linear modelMedical recordsRisk factors
2019
Synovial fluid proteome changes in ACL injury-induced posttraumatic osteoarthritis: Proteomics analysis of porcine knee synovial fluid
Kiapour AM, Sieker JT, Proffen BL, Lam TT, Fleming BC, Murray MM. Synovial fluid proteome changes in ACL injury-induced posttraumatic osteoarthritis: Proteomics analysis of porcine knee synovial fluid. PLOS ONE 2019, 14: e0212662. PMID: 30822327, PMCID: PMC6396923, DOI: 10.1371/journal.pone.0212662.Peer-Reviewed Original Research
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply