2023
Advances in Cartilage Repair
Azam M, Butler J, Duenes M, McAllister T, Walls R, Gianakos A, Kennedy J. Advances in Cartilage Repair. Orthopedic Clinics Of North America 2023, 54: 227-236. PMID: 36894294, DOI: 10.1016/j.ocl.2022.11.007.Peer-Reviewed Original ResearchConceptsAutologous osteochondral transplantationBone marrow stimulationPoor healing capacityAnkle painUncontained lesionsConservative managementArthroscopic debridementCystic lesionsBiological adjuvantsTraumatic etiologyOsteochondral transplantationInvasive proceduresOsteochondral lesionsLarge lesionsMarrow stimulationAnkle jointLesionsSmall lesionsScaffold-based therapiesHealing capacityPatientsArticular cartilageUnsatisfactory resultsCartilage repairDebridement
2022
Gender Differences May Exist in the Presentation, Mechanism of Injury and Outcomes Following Bone Marrow Stimulation for Osteochondral Lesions of the Talus
Gianakos A, Williamson E, Mercer N, Kerkhoffs G, Kennedy J. Gender Differences May Exist in the Presentation, Mechanism of Injury and Outcomes Following Bone Marrow Stimulation for Osteochondral Lesions of the Talus. The Journal Of Foot & Ankle Surgery 2022, 62: 75-79. PMID: 35659478, DOI: 10.1053/j.jfas.2022.04.010.Peer-Reviewed Original ResearchConceptsBone marrow stimulationMale patientsFemale patientsPain scoresOsteochondral lesionsMarrow stimulationCartilage repair tissue (MOCART) scoreSymptomatic osteochondral lesionsAnkle Outcome ScoreShort Form-12Mechanism of injuryMagnetic resonance observationYears postsurgeryClinical outcomesOutcome scoresSurgical outcomesRetrospective analysisAnkle biomechanicsPatientsMedial lesionsLateral lesionsLesionsTissue scoresCartilage morphologyOutcomesGender May Affect Mid-Term Outcomes Following Bone Marrow Stimulation for Osteochondral Lesions of the Talus
Gianakos A, Williamson E, Kennedy J. Gender May Affect Mid-Term Outcomes Following Bone Marrow Stimulation for Osteochondral Lesions of the Talus. Foot & Ankle Orthopaedics 2022, 7: 2473011421s00205. PMCID: PMC8794953, DOI: 10.1177/2473011421s00205.Peer-Reviewed Original ResearchBone marrow stimulationMale patientsFemale patientsPain scoresMagnetic resonance imagingOsteochondral lesionsLateral lesionsMarrow stimulationMean MOCART scoreSymptomatic osteochondral lesionsMean patient ageMid-term outcomesAnkle Outcome ScoreShort Form-12Treatment of OLTSignificant differencesCartilage repair tissueConcomitant proceduresPatient ageMagnetic resonance observationClinical outcomesOutcome scoresSurgical interventionMOCART scoreTraumatic etiology
2020
Outcomes Following Microfracture for Osteochondral Lesions of the Talus in Female Patients
Williamson E, Gianakos A, Hurley E, Kennedy J. Outcomes Following Microfracture for Osteochondral Lesions of the Talus in Female Patients. Foot & Ankle Orthopaedics 2020, 5: 2473011420s00495. PMCID: PMC8696304, DOI: 10.1177/2473011420s00495.Peer-Reviewed Original ResearchMagnetic resonance imagingCartilage repair tissueFemale patientsMOCART scoreOsteochondral lesionsPostoperative FAOS scoresSymptomatic osteochondral lesionsMean patient ageAnkle Outcome ScoreShort Form-12Treatment of OLTSF-12 scoresLong-term outcomesRepair tissueBone marrow stimulationFAOS scoresFurther surgeryMagnetic resonance observationPatient ageClinical outcomesOutcome scoresTerm outcomesDistraction arthroplastyRetrospective analysisPatients
2018
Postoperative Reoperations and Complications in 32,307 Ankle Fractures With and Without Concurrent Ankle Arthroscopic Procedures in a 5-Year Period Based on a Large U.S. Healthcare Database
Yasui Y, Shimozono Y, Hung C, Marangon A, Wollstein A, Gianakos A, Murawski C, Kennedy J. Postoperative Reoperations and Complications in 32,307 Ankle Fractures With and Without Concurrent Ankle Arthroscopic Procedures in a 5-Year Period Based on a Large U.S. Healthcare Database. The Journal Of Foot & Ankle Surgery 2018, 58: 6-9. PMID: 30243789, DOI: 10.1053/j.jfas.2018.03.030.Peer-Reviewed Original ResearchConceptsAnkle fracture fixationAnkle fracturesOsteochondral autograft transferAnkle arthroscopic proceduresArthroscopic proceduresFracture fixationReoperation rateComplication rateAnkle arthrodesisReoperation proceduresAutograft transferDeep vein thrombosisBone marrow stimulationPostoperative reoperationUnderwent reoperationPulmonary embolismVein thrombosisPearlDiver databaseClinical outcomesOperative reductionWound dehiscenceResidual symptomsInternal fixationWound surgeryDearth of evidence
2017
Current management of talar osteochondral lesions
Gianakos A, Yasui Y, Hannon C, Kennedy J. Current management of talar osteochondral lesions. World Journal Of Orthopedics 2017, 8: 12-20. PMID: 28144574, PMCID: PMC5241540, DOI: 10.5312/wjo.v8.i1.12.Peer-Reviewed Original ResearchAutologous osteochondral transplantationBone marrow stimulationReparative proceduresOsteochondral lesionsConcentrated bone marrow aspiratePrimary repair proceduresAcute ankle sprainsTreatment of OLTMedium-term resultsBone marrow aspirateTalar osteochondral lesionsDate clinical evidencePlatelet-rich plasmaDiagnostic imaging modalitiesAOT procedureSymptomatic OLTAdjunct therapyClinical evidenceSurgical outcomesAnkle sprainSurgical techniqueTreatment strategiesMarrow aspiratesOsteochondral transplantationLarge lesions
2015
Anterolateral Tibial Osteotomy for Accessing Osteochondral Lesions of the Talus in Autologous Osteochondral Transplantation
Gianakos A, Hannon C, Ross K, Newman H, Egan C, Deyer T, Kennedy J. Anterolateral Tibial Osteotomy for Accessing Osteochondral Lesions of the Talus in Autologous Osteochondral Transplantation. Foot & Ankle International 2015, 36: 531-538. PMID: 25576475, DOI: 10.1177/1071100714563308.Peer-Reviewed Original ResearchConceptsAutologous osteochondral transplantationAnterolateral tibial osteotomyTibial osteotomyOutcome scoresOsteochondral transplantationOsteochondral lesionsMagnetic resonance imaging outcomesCystic osteochondral lesionsPrimary treatment strategyAnkle Outcome ScoreFunctional outcome scoresRetrospective case seriesRecords of patientsSeries of patientsRepair siteRepair tissueAverage MOCART scoreT2 mapping MRIBone marrow stimulationCartilage repair tissuePostoperative footLigament disruptionLimited morbidityMagnetic resonance observationCase series