2022
Predictors Using Machine Learning of Complete Peroneal Nerve Palsy Recovery After Multiligamentous Knee Injury: A Multicenter Retrospective Cohort Study
Vasavada K, Shankar DS, Bi AS, Moran J, Petrera M, Kahan J, Alaia EF, Medvecky MJ, Alaia MJ. Predictors Using Machine Learning of Complete Peroneal Nerve Palsy Recovery After Multiligamentous Knee Injury: A Multicenter Retrospective Cohort Study. Orthopaedic Journal Of Sports Medicine 2022, 10: 23259671221121410. PMID: 36172267, PMCID: PMC9511346, DOI: 10.1177/23259671221121410.Peer-Reviewed Original ResearchMultiligamentous knee injuriesBody mass indexPN palsyKnee injuriesMale sexMulticenter retrospective cohort studyElevated body mass indexPeroneal nerve palsyRetrospective cohort studyUrban hospital systemCase-control studyLevel of evidenceMagnetic resonance imagingLarge patient data setsNonrecovery groupNerve palsyNerve recoveryPostoperative variablesCohort studyKnee dislocationRetrospective reviewFoot dropMass indexNerve contusionPhysical examinationRelationship 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 nerve
2020
The 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 ResearchConceptsMultiligament 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 series