2018
Spring ligament tear decreases static stability of the ankle joint
Kelly M, Masqoodi N, Vasconcellos D, Fowler X, Osman WS, Elfar JC, Olles MW, Ketz JP, Flemister AS, Oh I. Spring ligament tear decreases static stability of the ankle joint. Clinical Biomechanics 2018, 61: 79-83. PMID: 30529505, DOI: 10.1016/j.clinbiomech.2018.11.011.Peer-Reviewed Original ResearchConceptsJoint reactive forcesSpring ligament injurySpring ligament tearsLigament injuryLigament tearsInjury modelTalonavicular jointInjury statesCadaveric lower legsLigament reconstructionHuman cadaveric lower legsNon-invasive methodFlatfoot deformityDeltoid ligamentSpring ligamentLower legJoint stabilityAnkle jointKnee jointBiomechanical studyLigamentLimbSignificant increaseInjuryAdvanced adultSubtle Cavus Deformities
MacDonald A, Kelly M, Houck J, Baumhauer J, Oh I, Flemister A, Ketz J. Subtle Cavus Deformities. Foot & Ankle Orthopaedics 2018, 3: 2473011418s00081. DOI: 10.1177/2473011418s00081.Peer-Reviewed Original ResearchPROMIS Physical FunctionLateral ankle ligament reconstructionAnkle ligament reconstructionDepression T scoresPost-operative complicationsPain interferenceCavus deformityAllograft reconstructionLigament reconstructionT-scorePROMIS scoresRecurrent instabilityPROMIS PFPROMIS-PF T-scoreLateral ankle ligament injuriesLateral ankle reconstructionSubtle cavus footAnkle ligament injuriesClear risk factorsPost-operative depressionStudent's t-testImproved painRecurrent injuryAnkle reconstructionLigament injury
2017
Trends in PROMIS Scores in the Early Post-operative Period following Various Lateral Ankle Ligament Reconstructive Techniques
MacDonald A, Houck J, Ketz J, Baumhauer J, Oh I, Flemister A. Trends in PROMIS Scores in the Early Post-operative Period following Various Lateral Ankle Ligament Reconstructive Techniques. Foot & Ankle Orthopaedics 2017, 2: 2473011417s000276. DOI: 10.1177/2473011417s000276.Peer-Reviewed Original ResearchLateral ankle ligament reconstructionAnkle ligament reconstructionPain interferenceLigament reconstructionPROMIS scoresBaseline beginningDepression scoresReconstruction typeLateral ankle ligament injuriesEarly post-operative periodMeeting exclusion criteriaPROMIS Physical FunctionPre-operative scoresPost-operative visitAnkle ligament injuriesPost-operative periodPre-operative counselingSlow improvementType of reconstructionICD-9/10Conservative managementOperative treatmentLigament injurySurgical outcomesAnkle clinic
2006
Arthroscopic All-inside Lateral Meniscus Suture Using Posterolateral Portal
Ahn JH, Oh I. Arthroscopic All-inside Lateral Meniscus Suture Using Posterolateral Portal. Arthroscopy The Journal Of Arthroscopic And Related Surgery 2006, 22: 572.e1-572.e4. PMID: 16651176, DOI: 10.1016/j.arthro.2005.07.031.Peer-Reviewed Original ResearchConceptsPosterolateral portalInside sutureLongitudinal tearAnterior cruciate ligament injuryDiscoid lateral meniscus tearsSuture hookCruciate ligament injuryLateral meniscus tearsPosterior horn tearsLateral meniscus posterior hornPeripheral longitudinal tearsLigament injuryAnteromedial portalMeniscus sutureMeniscus tearsPosterolateral structuresPosterior hornTranscondylar approachNew arthroscopicExcellent coaptationCartilage injuryPosterolateral compartmentNo. 0 PDSPeripheral rimTears