2024
Poster 251: Tibial Tuberosity to Trochlear Groove Distance (TT-TG): A Patellar Instability Gold Standard Prone to Errors?
Sieberer J, Park N, Rancu A, Manafzadeh A, Tommasini S, Wiznia D, Fulkerson J. Poster 251: Tibial Tuberosity to Trochlear Groove Distance (TT-TG): A Patellar Instability Gold Standard Prone to Errors? Orthopaedic Journal Of Sports Medicine 2024, 12: 2325967124s00220. PMCID: PMC11328310, DOI: 10.1177/2325967124s00220.Peer-Reviewed Original ResearchClinical decision-makingAngular malalignmentLongitudinal tibial axisDistal pointTT-TGClinical practiceTrochlear grooveAxial alignmentLateral patellofemoral instabilityPatellar instabilityError prevalenceKnee alignmentPatient careTibial axisDecision-makingKneeMann-Whitney U testRadiological protocolPatient's kneeFemoral posterior condylesInstitutional review boardTT-TG distanceCoronal angleExclusion criteriaControl knees
2022
Reconceptualization of Trochlear Dysplasia in Patients With Recurrent Patellar Dislocation Using 3-Dimensional Models
Yu K, Cooperman D, Schneble C, McLaughlin W, Beitler B, Kaliney R, Wang A, Fulkerson J. Reconceptualization of Trochlear Dysplasia in Patients With Recurrent Patellar Dislocation Using 3-Dimensional Models. Orthopaedic Journal Of Sports Medicine 2022, 10: 23259671221138257. PMID: 36458105, PMCID: PMC9706073, DOI: 10.1177/23259671221138257.Peer-Reviewed Original ResearchRecurrent patellar dislocationPatellar dislocationTrochlear dysplasiaProximal trochleaTomography scanControl kneesTrochlear grooveFemoral condyleHealthy control kneesIntercondylar notch roofProximal trochlear grooveComputed tomography scanCross-sectional studyLevel of evidenceDistal femoral condylePosterior femoral condylesLateral trochlear ridgeNotch roofMediolateral positioningNovel 3D measurement methodPatientsKneeDysplasiaSurgical planningOsseous anatomy