2019
Recurrent Shoulder Instability: Do Morbidity and Treatment Differ Based on Insurance?
Williams A, Mancini N, Kia C, Wolf M, Gupta S, Cote M, Arciero R. Recurrent Shoulder Instability: Do Morbidity and Treatment Differ Based on Insurance? Orthopaedic Journal Of Sports Medicine 2019, 7: 2325967119841079. PMID: 31065553, PMCID: PMC6487768, DOI: 10.1177/2325967119841079.Peer-Reviewed Original ResearchTraumatic anterior shoulder instabilityAnterior shoulder instabilityExtensive surgical proceduresTime of surgeryGlenoid bone lossBone lossShoulder instabilitySurgical stabilizationSurgical proceduresAssociated with increased bone lossRecurrent traumatic anterior shoulder instabilityHistory of instabilityPreoperative imaging studiesLevel of evidenceMedicaid patientsNon-Medicaid insuranceSevere bone lossIntraoperative findingsSports medicine practiceDelayed careCohort studyInstability episodesSurgeryArthroscopic repairImaging studies
2015
Characterizing Patterns In Patellar Maltracking On Dynamic Kinematic CT Imaging
Tanaka M, Williams A, Elias J, Demehri S, Cosgarea A. Characterizing Patterns In Patellar Maltracking On Dynamic Kinematic CT Imaging. Orthopaedic Journal Of Sports Medicine 2015, 3: 2325967115s00014. PMCID: PMC4901560, DOI: 10.1177/2325967115s00014.Peer-Reviewed Original ResearchBisect offsetSymptomatic patellar instabilityStatic radiographic measurementsPatellar maltrackingPatellar instabilityJ-signLateral translationKnee flexionPatellar motionIncreased lateral translationGrade 1Chi-square analysisAssessment of malalignmentSymptoms of patellar instabilityFlexion/extension cyclesPatellofemoral jointKneeRadiographic measurementsSurgical stabilizationPatellar lateralizationFlexionRatio of patientsIntervals of knee flexionStatistically significant differenceMaltracking