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Singapore General Hospital Singapore SINGAPORE ISAKOS Active Member
The Biomechanical Study of Horizontal Motion in Acromioclavicular Ligament Repair and Suture Augmentation in Unstable Acromioclavicular Joint Injury Kattiya Rattanathongkom, MD, THAILANDSystematic Review Of Shoulder Imaging Abnormalities In Asymptomatic Adult Shoulders (Scrutiny): Abnormalities Of The Acromioclavicular Joint And Subacromial Space Lasse Rämö, MD, PhD, FINLANDA biomechanical study evaluating a novel technique of Helical suture bridge repair to restoring bi-directional Stability of the Acromioclavicular Joint Bryan Loh, MBBS, MMED (ORTHO), SINGAPOREExtended Use Of Arthrex® Dog Bone™ Button For Acromioclavicular Joint Stabilization In The Presence Of Coracoid Fracture: A Case Report Abdullah Alabbasi, MD, GERMANYArthroscopically Assisted Stabilization For Acute Vs. Chronic Type V Acromioclavicular Joint Injuries Results In Similar Functional Outcomes At Mid-Term Follow-Up Lukas Nawid Muench, MD, GERMANYArthroscopy Is An Effective Diagnostic Tool And Yields Comparable Clinical Outcomes To Open Procedures For Managing Acromioclavicular Joint Dislocation Efstathios Konstantinou, MD, MSc, GREECEMedial Instability Of Ac Joint; Clinical And Radiological Testing Gregory A. Hoy, FRACS, FAOrthA, FACSP, FASMF, AUSTRALIA
2025 Congress ePoster Presentation PDF 2025 Not yet rated
Shoulder Acromio Clavicular Repair / Reconstruction Dislocation Instability Sutures / Knots / Anchors Trauma Arthroscopy Osteoarthritis Ligaments
Tips and Pearls for Shoulder Instability Surgery: How to Make it Perfect Jiwu Chen, MD, PhD, CHINA Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREThe State of Shoulder Instability Surgery Today Jiwu Chen, MD, PhD, CHINASoft Tissue Labral Repair - How I Get it Right Always! Ting Cong, MD, UNITED STATESRemplissage, A Wonderful Tool. Indications and Technique Guillermo Arce, MD, ARGENTINABony Bankart and Revision Cases - My Approach and Tips Emilio Calvo, MD, PhD, MBA, SPAINLabral Reconstruction with a Membrane Maristella Francesca Saccomanno, MD, PhD, ITALYBone Block Glenoid Reconstruction - Let Me Show You My Technique to get Great Results! Ivan Wong, MD, FRCSC, MACM, Dip. Sports Med, CANADADiscussionCase Presentation: Revision Surgery After Metal Anchors - What to do? Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORECase Presentation: Minor Bone Loss in the Glenoid - Labral Soft-Tissue Reconstruction! Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
2025 Congress Instructional Course Lecture Video 161 minutes Not yet rated
Jiwu Chen, MD, PhD, CHINA Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
Shoulder Glenohumeral Dislocation Arthroscopy Ligaments Labrum Instability X-ray MRI CT-Scan
Shoulder Instability: Focus on the Hill Sachs Lesions Giovanni Di Giacomo, MD, ITALY Robert Litchfield, MD, FRCSC, CANADAPatient Selection: Evaluating History and Clinical Findings Robert Litchfield, MD, FRCSC, CANADAFirst-time Dislocation: Imaging from Basic to Advanced Joseph P. DeAngelis, MD, UNITED STATESUnderstanding the Soft and Bone Lesions for the Best Treatment Ruth Delaney, FRCS , IRELANDEvaluating the Bipolar Bone Loss Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREResults: For a Better Understanding Pablo A. Narbona, MD, ARGENTINADiscussion
2025 Congress Symposium Video 88 minutes Not yet rated
Giovanni Di Giacomo, MD, ITALY Robert Litchfield, MD, FRCSC, CANADA
Shoulder Glenohumeral Instability Arthroscopy Implant Capsuloligamentous Complex Cartilage Ligaments Labrum Osteoarthritis
Adductor Sling Versus Anatomical Technique In Medial Patellofemoral Ligament Reconstruction: A Retrospective Multicenter Study Jose Tomas Arteaga, MD, MSc, CHILEFactors Associated with the Decision to Perform a Lateral Retinacular Release or Lengthening During Medial Patellofemoral Ligament Reconstruction in the JUPITER Cohort Daniel W. Green, MS, MD, UNITED STATESIs Quadricep Tendon A Suitable Graft Option For Medial Patellofemoral Ligament Reconstruction? A Systematic Review And Meta-Analysis. Shahbaz S. Malik, BSc, MB BCh, MSc (Orth Engin), LLM, FRCS (Tr&Orth), UNITED KINGDOMTibial Tuberosity to Trochlear Groove Distance (TT-TG): A Breakdown into Two Principal Components Johannes M. Sieberer, MSc, UNITED STATESCross-Cultural Translation and Validation of The Spanish Version of The Norwich Patellofemoral Instability (NPI) Score Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAReporting Bias is Highly Prevalent in Systematic Reviews and Meta-Analyses of Medial Patellofemoral Ligament Reconstruction Mary K. Mulcahey, MD, UNITED STATESIs it correct to perform lateral release in combination with MPFL reconstruction in patients with acute patellar dislocation? A finite element analysis study Giuseppe Salvatore, MD, PhD, ITALYHow Should I Measure Proximal Femoral Version In Torsional Deformity? A New, Easy And Reproducible Measurement Method Using Maximum Intensity Projection (Mip) Imaging On Ct Scan. Federica Rosso, MD, ITALYAnalyzing the Alignment Error in Tibial Tuberosity-Trochlear Groove Distance (TT-TG) in Clinical Scans Using 2D and 3D Methods Johannes M. Sieberer, MSc, UNITED STATESPartial Lateral Patellar Facetectomy Is Beneficial For Patients With Patellofemoral Osteoarthritis: A Systematic Review and Meta-Analysis Kennan Yeo, MBBS, SINGAPOREPatellar Dislocation During Examination Under Anesthesia As A Diagnostic Test For Patellar Instability: Data From Jupiter Cohort Shital N. Parikh, MD, UNITED STATESSulcus-Deepening Trochleoplasty With A Dedicated Cutting Guide For Patellar Instability And High-Grade Trochlear Dysplasia: Analysis Of Cartilage Integrity And Functional Outcomes At 3 To 10 Years Robin Martin, MD, SWITZERLANDFEMORAL MALTORSION INFLUENCES BOTH PATELLOFEMORAL AND TIBIOFEMORAL CONTACT PRESSURE. A BIOMECHANICAL EVALUATION Caterina Chiappe , MD, SPAINAccuracy Of The Patella Alta Assesment Is Poor – Dynamic Vs Static Patellar Height In Relation To Femoral Trochlea Petri J. Sillanpää, MD, PhD, FINLANDQuantitative Assessment of Knee Joint Kinematics In Patients with Recurrent Patellar Dislocation – Using a 3D-3D Surface Registration Technique and 4-D CT Analysis – Kazuya Kaneda, MD, PhD, JAPANThere is a Difference in Preoperative Through-the-Knee Femorotibial Rotation in Pediatric Patients with Anterior Cruciate Ligament Rupture Versus Patients with Patellofemoral Instability Daniel W. Green, MS, MD, UNITED STATESClinical And Radiographic Results After Isolated Mpfl Reconstruction For Patella Instability Theodoros Mylonas, MD, MSc, GREECEHistologic Analysis Of The MPFL And MQTFL Fibers Demonstrate A Single Ligamentous Complex Miho J. Tanaka, MD, PhD, UNITED STATESWeight Matters: The Causal Role Of Birth And Childhood Body Size In Rcurrent Patellar Dislocation Chao Zhang, CHINAPredictors of Increased Complication Rate Following Tibial Tubercle Osteotomy (TTO) Alexander Golant, MD, UNITED STATESTorsional Limb Deformities In Patients With Lateral Patellar Dislocation: An Expert Survey Of The International Patellofemoral Study Group. Guido Wierer, MD, AUSTRIAAnatomical Risk Factors For Patellofemoral Instability Differ Among Patients With Trochlear Dysplasia Depending On Their Dejour Classification Martin Hartmann, MD, SWITZERLANDEfficacy of Single Intra-Articular 2% Sodium Hyaluronate Versus Corticosteroid Injection in Isolated Patellofemoral Osteoarthritis: A Double-Blind, Randomized Controlled Trial Pratchaya Manop, MD, THAILANDThe length of the popliteus on sagittal views correlates with high tibiofemoral rotations and patellar instability Shelby T Desroches, MS, UNITED STATESThe Prevalence Of Associated Anatomical Risk Factors For Patellofemoral Joint Pathology In Patients Undergoing Rotational Osteotomy And The Implication For The Level Of Correction. Martyn Snow, FRCS, UNITED KINGDOMIncreased TT-TG and Sulcus Angle are Associated with Patella Osteochondritis Dissecans Daniel W. Green, MS, MD, UNITED STATESGrading Severity in Trochlear Dysplasia: a Pilot Study Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAEcho Assisted Reconstruction Of The Medial Patellofemoral Ligament Alex Dante Antezana Arzabe, MD, BOLIVIAGenetic Evidence Suggests Education Reduces Risk Of Patellar Dislocation: Insights From Mendelian Randomization Chao Zhang, CHINA3D Curvature Analysis as a Visualization Tool for Trochlea Dysplasia Johannes M. Sieberer, MSc, UNITED STATESMedial Patellotibial Ligament Reconstruction Obtains A Significant Improvement Of Patellar Stability: Motion Analytic Study Nadhaporn Saengpetch, MD, THAILANDRadiographic Landmarks Of Medial Patellofemoral Ligament Reconstruction: A Systematic Review And Meta-Analysis Of Femoral Tunnel Position Larry Chen, BS, UNITED STATESYour Patella Dislocated: Will It Happen Again? An Assessment Of Mri Criteria For Recurrent Patella Dislocation After An Initial Event Mauricio Drummond, Jr., MD, UNITED STATESThe Interaction of Race and Socioeconomic Deprivation in Treatment of Patellofemoral Instability: Data from the JUPITER Cohort Jacqueline M. Brady, MD, UNITED STATESThin Flap Trochleoplasty for Recurrent Patellofemoral Instability with High-Grade Trochlear Dysplasia is Safe and Effective: A Series of 63 Consecutive Cases Laurie A. Hiemstra, MD, PhD, FRCSC, CANADAA Three-Dimensional Anatomical Study Of The Quadriceps Mechanism, Its Association With Femoral Torsion And Their Relationship To Patellofemoral Instability Sheanna T Maine, FRACS, AUSTRALIASurgical Management of First-Time Patellar Dislocations in Pediatric Patients May Lower Rates of Redislocation Compared to Conservative Management: A Systematic Review and Meta-Analysis Benjamin Blackman, BHSc. (Honors), CANADA3D-Pass (3D Patellar Instability Anatomical Severity Score): A Novel Metric Using Machine Learning To Predict Treatment Outcome In Patella Instability Seth L. Sherman, MD, UNITED STATESThe Effect of Knee Rotation Angle on Patellofemoral Instability Jeffery D St. Jeor, MD, UNITED STATESFrom Clinic To Smartphone: A Randomized Controlled Trial Of A Novel Digital Therapeutic For Patellofemoral Pain Integrating Exercise And Cognitive-Behavioral Therapy Jae-Young Park, MD, KOREA, REPUBLIC OFTranslation and Validation of The Spanish Version of The Banff Patellofemoral Instability Instrument 2.0 (BPII) Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAJudet’s extensive quadriceps release and “à la carte” combined procedures for patellar dislocation In flexion Moritz Konkel, MD, SWITZERLANDAn Oblique Transposition Quadricepsplasty Provides Excellent Outcomes For The Treatment Of Type Iv (Obligatory, Flexion-Range) Patellar Dislocation Philip Wilson, MD, UNITED STATESSignificantly Greater Incidence Of Patella Fracture After Medial Patellofemoral Ligament Reconstruction For Patients Age 20 And Under Miho J. Tanaka, MD, PhD, UNITED STATESComparative Clinical and Radiographic Outcomes of Particulated Juvenile Articular Cartilage Implantation in Shouldered and Unshouldered Patella Cartilage Lesions Brittany Margaret Ammerman, MD, MBS, UNITED STATESThe Lateral Patellar Retinaculum is Thicker in Pediatric and Adolescent Patients with Patellofemoral Instability Daniel W. Green, MS, MD, UNITED STATESThe Dejour Classification for Trochlear Dysplasia: Are We Speaking the Same Language? Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIACurvature Analysis Of The Distal Femur As A Tool To Classify Trochlear Dysplasia Johannes M. Sieberer, MSc, UNITED STATESThe Effect Of Tibial Tubercle Osteotomy And Trochleoplasty On Femorotibial Rotation In Patients With Patellar Instability Martin Hartmann, MD, SWITZERLANDOCCURRENCE OF PATELLOFEMORAL OSTEOARTHRITIS AT MEDIUM AND LONG-TERMS AFTER ISOLATED RECONSTRUCTION OF THE MEDIAL PATELLOFEMORAL LIGAMENT WITH MEDIAL THIRD OF THE PATELLAR TENDON Fabiano Kupczik, MD, PhD, MSc, BRAZILHow Much Improvement in Patient-Reported Outcome Measures After Isolated Medial Patellofemoral Ligament Reconstruction is Associated with Surgeon-Defined Satisfactory Outcomes? A Jupiter Study Shital N. Parikh, MD, UNITED STATESIsolated Medial Patellofemoral Ligament Reconstruction for Recurrent Patellar Instability Regardless of Tibial Tubercle-Trochlear Groove Distance and Patellar Height: Differential Outcomes for Chondral Defects Elizabeth Rose Dennis, MD MS, UNITED STATESInitial Results from the Creation of a Normative Database for the Banff Patellar Instability Instrument Mark Lafave, PhD, CAT(C), CANADAMorphological risk of the femur causing anterior cruciate ligament (ACL) injuries : comparative 3-Dimensional mean model analysis of ACL and non-injured patients So Heun Lee, M.S - Ph.D.student, KOREA, REPUBLIC OFHeadless Screw Fixation Lowers Re-Operation Rate Following Tibial Tubercle Osteotomy Seth L. Sherman, MD, UNITED STATESAssociation Between Articular Incongruence Post-Trochleoplasty And Long-Term Patellofemoral Osteoarthritis Tomas Pineda, MD, CHILETT-TG Ratio Provides a More Accurate Estimation of the Amount of Tibial Tubercle Medialization Needed in Patellofemoral Instability Tomas Pineda, MD, CHILEResults Of Mpfl Reconstruction Using Soft Tissue Fixation Technique Associated With A Procedure On The Att For Patellar Instability : An Average Follow-Up Of 8.8 Years Marine Aubey, Student, FRANCEPure Distalization Tibial Tubercle Osteotomy Does Not Result In Posteriorization Of The Tibial Tubercle Nathan Varady, MD, MBA, UNITED STATESThe Short-Term Clinical Results of Isolated Medial Patellofemoral Ligament Reconstruction in Patellar Dislocation: Comparing Superficial Quadriceps Tendon and Hamstring Tendon Yuki Suzuki, MD, PhD, JAPANIncidence Of False Positives Pathological Patellar Tilt Angle due to Knee Internal Torsion Ricardo D. Manilov, MD, ARGENTINAUtility of 3D biomodels in the surgical planning of femoral derotational osteotomies Caterina Chiappe , MD, SPAINReturn to Sports is Faster with Combined Reconstruction of the MPFL and MQTFL Compared to Isolated MPFL Reconstruction: Preliminary Results Luís Duarte Silva, MD, PORTUGALCan Patellar Translation As Measured By Dynamic Ultrasound Predict Outcomes After Patellar Stabilization Surgery? Kyle K Grover, BS, UNITED STATESEffects of Fear of Re-Injury, Other Psychological Factors, and Sport Played on Return to Sport Following Operative Treatment for Patellar Instability Mary K. Mulcahey, MD, UNITED STATESRadiologic Risk Factors for Osteochondral Fractures in First-Time and Recurrent Patellar Instability Patients Henry B. Ellis, MD, UNITED STATESCLINICAL AD RADIOLOGICAL OUTCOMES AFTER ISOLATED MEDIAL PATELLOFEMORAL RECONSTRUCTION FOR RECURRENT PATELLAR DISLOCATION WITH COMPLETELY IMPLANT FREE TECHNIQUE AMONG POPULATION OF YOUNG SPORT PATIENTS Matteo Baldassarri, MD, ITALYStraight Anteriorization Tibial Tubercle Osteotomy Is Safe and Effective for Patellofemoral Cartilage Lesions Nathan Varady, MD, MBA, UNITED STATESOutcomes of Isolated Medial Patellofemoral Ligament Reconstruction after First-Time and Recurrent Patellar Instability: Recurrence, Return to Sport, And Osteochondral Injury: Data from the JUPITER Cohort Jacqueline M. Brady, MD, UNITED STATESHigh Success And Low Complication Rates Following Revision Tibial Tubercle Osteotomy Nathan Varady, MD, MBA, UNITED STATESMedial PatelloTibial Ligament Reconstruction in Pediatric and Adolescent Patients with Patella Dislocation in Flexion Daniel W. Green, MS, MD, UNITED STATESOutcomes of Skeletally Immature Patients Undergoing Isolated Medial Patellofemoral Ligament Reconstruction: Data from the JUPITER Cohort Lauren H Redler, MD, UNITED STATESEffect Of Distal Femoral Osteotomy For Valgus Correction On Change In Patellar Height Alexander Golant, MD, UNITED STATESOutcomes Of Arthroscopic Patella Realignment In Children And Adolescents With A Minimum 2-Year Follow Up Serafina Faith Zotter, BS, UNITED STATESA Prospective Cohort Study Investigating the Safety and Efficacy of Tibial Tubercle Osteotomy Using a Novel Multi-Directional Tibial Tubercle Transfer System Seth L. Sherman, MD, UNITED STATESRisk Factors For Patellofemoral Cartilage Lesions In Patients With Trochlear Dysplasia In The Setting Of Patellar Instability Berfin Caliskan, MD, SWITZERLANDPatellar Tendon To Lateral Trochlear Ridge (PT-LTR) as an Indicator of Patellar Instability With Malalignment Brittany Margaret Ammerman, MD, MBS, UNITED STATESClinical Outcomes For MPFL Reconstruction After First-Time Vs. Recurrent Patella Dislocations Serafina Faith Zotter, BS, UNITED STATESNew Sagittal Measurements To Distinguish Between Patellar Instability And Control Patients Marc Tompkins, MD, UNITED STATESThree-Dimensional CT Bone Model Improves Interobserver Reliability of Trochlea Dysplasia Using the Dejour Classification in Patients with Patellar Dislocation Rika Shigemoto, MD, JAPANInfluence of tibial tuberosity movement direction on postoperative outcomes of combined Maquet procedure and autologous cartilage implantation for patellofemoral cartilage injury Junya Tsukisaka , MD, JAPANThe Flexion Angle and the Intra-Articular Version in Different MRI Recording Techniques Influence the Tibial Tuberosity - Trochlea Groove Distance Adrian Deichsel, MD, GERMANYIntra And Inter-Observer Reliability Of The Dh Dejour V2 Classification For Trochlear Dysplasia Using Radiographs Combined With Mri. Michael J. Dan, Mbbs, PhD, MSc(res), FRACS(oath), AUSTRALIA
Knee Patellofemoral Instability Repair / Reconstruction Osteotomy Dislocation Ligaments Bones Arthritis Osteoarthritis
An Anteromedial Reconstruction Mimicking the Deep Medial Collateral Ligament Stress-Shields the ACL In Anteromedial Rotatory Instability – Biomechanical Validation of Different Anteromedial Reconstruction Techniques Florian Gellhaus, MD, GERMANYMRI Findings vs. Clinical Outcomes: Do MRI Measurements Reflect Clinical Status in Patients After ACL Reconstruction? Maciej Biały, PhD, POLANDQuadriceps Rate Of Torque Development, Rather Than Peak Strength, Is Associated With Serum Biomarkers Of Joint Tissue Health In Patients With Anterior Cruciate Ligament Injuries Brian G. Pietrosimone, PhD, ATC, UNITED STATESKnee extensor strength after anterior cruciate ligament reconstruction in young patients: a comparison of quadriceps and hamstring tendons Takuya Sengoku, PT, PhD, JAPANOutcomes Following Anterior Cruciate Ligament Reconstruction With Patellar Tendon Autograft And Internal Brace Augmentation Plus Anterolateral Ligament Internal Bracing William Thomas Wilson, MBChB BSc(MedSci) FRCS (Tr&Orth) MFSEM(UK), UNITED KINGDOMReturn to Full Duty After Anterior Cruciate Ligament Reconstruction Surgery in Military Personnel: A Meta-Analysis Francisco Kiko Espi Escriva, MD, SPAINIdentifying Unstable Ramp Lesions Using Ultrasonography Kentaro Fujita, MD, JAPANUnveiling the Low Incidence of 'Isolated' Anterior Cruciate Ligament Injury: Highlighting the Overlooked Anterolateral Complex and Medial Collateral Ligament Complex injuries Hiroaki Fukushima, MD, PhD, JAPANHamstring Autografts May Lead To Better Dynamic Postural Stability Than Tibialis Anterior Allografts Following Anterior Cruciate Ligament Reconstruction With Remnant Preservation: A Prospective Comparative Study With 1-Year Follow-Up Jin Hyuck Lee, PT, PhD, KOREA, REPUBLIC OFFunctional Outcome Of Arthroscopic Anterior Cruciate Ligament (Acl) Reconstruction With Biplanar Medial Open Wedge High Tibial Osteotomy In Chronic Acl Deficient Knee With Varus Deformity Arvind Prasad Gupta, MBBS, MS, MRCS, Dip SICOT, INDIANeurofeedback Visualization Training Through a Brain Computer Interface to Optimize Muscle Activation Following Anterior Cruciate Ligament Reconstruction Brian Forsythe, MD, UNITED STATESDelayed Anterior Cruciate Ligament Reconstruction For More Than 1 Year In Middle-Age Patients Is Associated With Elevated Risk Of Medial Meniscus Injury Kun-Hui Chen, MD, TAIWANVirtual Reality Augmented ACL Reconstruction, Does It Make a Difference? Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMHigh Levels Of Kinesiophobia Adversely Affect 1-Year And 2-Year Outcomes Post Anterior Cruciate Ligament Reconstruction In An Asian, Non-Athlete Population Sean W.L. Ho, MBBS, MRCS, MMed (Ortho), FRCS (Ortho), SINGAPORESurgical Techique Reducing Anterior Knee Pain Following Bone Tendon Bone Anterior Cruciate Ligament Reconstruction In Football Players Georgios N. Tzoanos, MD, GREECEPhyseal-Sparing Acl Reconstruction Provides Better Initial Joint Stability And Function Than Complete Transphyseal Acl Reconstruction In An Early Adolescent Porcine Model Jeffrey Spang, MD, UNITED STATESIncidence of Bacterial Contamination in ACL Reconstruction Grafts: Are Gram-negative Bacteria Relevant? Maximiliano Scheu, MD, MMSc, CHILESparing The Anteromedial Bundle In Acl Partial Injuries. Evaluation And Comparison Of 2 Different Modalities For The Surgical Management Of Partial Acl Injuries In A Population Of Patients Involved In Professional Sport. Matteo Baldassarri, MD, ITALYThe Proximal Posterior Cartilage Of The Lateral Femoral Condyle Can Be Used As A Reference For Positioning The Femoral Tunnel In Acl Reconstruction. Ricardo P.L. Cury, MD, BRAZILShort Graft, Short Tunnel ACL Reconstruction with Single Hamstring and Internal Brace: Comparable Outcomes to Conventional Double Hamstring Technique Thana Buranapuntaruk, MD, THAILANDNo Difference In Stability, Proprioception And Neuromuscular Control After Suture-Tape Augmented ACL Repair Versus ACL Reconstruction Using Hamstring Autografts In Young, Active Population. Adrian Góralczyk, MD, POLANDAll Inside Btb Flipped Graft Reconstruction Technique -Presentation Of Previous Experience And Technique Of Graft Preparation Nikola Colic, MD, SERBIAWhat Are The Thresholds Values For The Patient Acceptable Symptom State After Acl Reconstruction For The Skv And The Acl-Rsi? Nicolas Bouguennec, MD, FRANCEInfluence of Preoperative Flatfoot Parameters on Anatomical Double-Bundle ACL Reconstruction Graft Failure in Teenagers. Yuko Takeuchi, MD, JAPANVirtual Triple Bundle ACL Graft on 3-D CT via Femoral Tunnels Placed Behind the Resident's Ridge Based on the Bony Landmark Strategy Shows Equivalent Orientation to the Native ACL on MRI Narihiro Okazaki, MD, PhD, JAPANReturn To Sport After Primary Anterior Cruciate Ligament Reconstruction In Sweden: A longitudinal registry-based cohort study of 511 patients from the SPARX cohort Daniel Castellanos, MD, SWEDENEffect Of Tourniquet Use During ACL Reconstruction: A Systematic Review Aaron J. Casp, MD, UNITED STATESArthroscopic All Inside Anterior Row Fixation For Anterior Cruciate Ligament Tibial Avulsion Fracture. Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIAAssociation of Notch Width Index and Long-term Patient Reported Outcomes Measures in High Lateral Tibial Slope Patients after Anterior Cruciate Ligament Reconstruction Chieh-An Chuang, MD, TAIWANEven A Moderate Pivot Shift Phenomenon Is A Preoperative Risk Factor For Ramp Lesions In Patients Undergoing Anterior Cruciate Ligament Reconstruction. Shoichi Hasegawa, MD, PhD, JAPANSurvivorship and functional outcomes of anterior cruciate ligament reconstruction with internal brace augmentation - A prospective study Prateek Kumar Gupta, MBBS, MS(Orth), MCh(Orth), FRCS(Orth)(London), INDIAHigher Rates of Chondral and Meniscal Injuries in Second Versus Single Anterior Cruciate Ligament Revision Elvire Servien, MD, PhD, Prof., FRANCEComprehensive MRI Assessment Of Femoral Tunnel Placement In Anterior Cruciate Ligament Reconstruction Yasutoshi Ikeda, MD,PhD, JAPANDoes Return To Preinjury Levels Of Performance Affect Graft Remodeling After Anterior Cruciate Ligament Reconstruction Using Bone-Patellar Tendon-Bone Autograft? : A Serial 3T-Mri Study Tomohiro Tomihara, MD, JAPANNon-biased analysis of ACL tissue identifies sex-based differences in gene expression and a novel ligament progenitor population with distinct differentiation capacity Justin H. Lau, BS, UNITED STATESNo Differences in Re-Rupture Rate or Patient Reported Outcomes Between Quadriceps, Semitendinosus-Gracilis, or Bone-Patellar Tendon-Bone Graft In ACL Reconstruction at 1-Year Post-Operative Peter B. MacDonald, MD, FRCS, Dip Sport Med, CANADAPrognostic Indicators of Graft Rupture After Anterior Cruciate Ligament Reconstruction: A Systematic Review and Meta-Analysis Glen Liau , MBBS, MRCS, MMed, FRCS, FAMS, MBA, SINGAPOREClinically Meaningful Treatment Effect Subgroups Exist Following Anterior Cruciate Ligament Reconstruction: Optimizing Patient Selection Through A Machine Learning Approach Yining Lu, MD, UNITED STATESThe Anterior Cruciate Ligament Injury Severity Scale (Acliss) Is An Effective Tool To Document And Categorize The Magnitude Of Associated Tissue Damage In Knees After Primary Acl Injury And Reconstruction Caroline Mouton, PhD, LUXEMBOURGKnee Instability In Patients With Osteoarthritis After Anterior Cruciate Ligament Injury Kyohei Nishida , MD, PhD, JAPANLong-Term Subjective Outcomes Between Single-Bundle And Double-Bundle Anterior Cruciate Ligament Reconstruction: Impact Of Meniscal Injury Status Yi-Sheng Chan, MD, Prof., TAIWANHigh-grade anterior tibial translation after anterior cruciate ligament reconstruction is associated with the posterior tibial slope, preoperative anterior tibial translation, and the duration of anterior cruciate ligament deficiency. Ryo Kanto, MD, PhD., JAPANComparison of Clinical And Radiological Outcomes Of The Anatomic Single Bundle ACL Reconstruction (SB-ACLR) With A Novel Modified All-Inside Double Bundle ACL Reconstruction Technique Using Single Tibial Socket And Two Femoral Sockets (DB- ACLR) Vinod Kumar, MBBS, MS, DNB, MNAMS, INDIAThe Utility Of Stress Ultrasound In The Assessment Of ACL Insufficiency Miho J. Tanaka, MD, PhD, UNITED STATESLateral Extra-Articular Tenodesis Increasingly Protects ACL Graft at Higher Posterior Tibial Slopes in a Laxity-Calibrated Knee Model Kyle Borque, MD, UNITED STATESRate of Second Injuries After ACL Reconstruction and Lateral Tenodesis with Hamstrings in 318 Teenager Patients at an Average Follow-Up of 7 Years Luca Ambrosini, MD, ITALYKnee Ligament Reconstruction With Fiber Tape® Reinforcement: A Safe Construct With Favourable Outcomes Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMRisk Factors For Residual Postoperative Anterior Tibial Subluxation After Anatomical Anterior Cruciate Ligament Reconstruction: A Two-Year Follow-Up Study Ryo Murakami, MD, JAPANHow Can Augmented Care Experience (ACE) Improve ACLR Patient’s Participation To Web-Based Questionnaires Dani Mouarbes, MD, FRANCEClinical Outcome After Meniscal Repair for Lateral Meniscus Posterior Root Tear Combined With Anterior Cruciate Ligament Reconstruction Kazuhisa Hatayama, MD, PhD, JAPANOutcomes of ACL Reconstruction Utilizing Supercritical CO2-Sterilized Allografts Keran Sundaraj, MBBS MCs (Trauma) FRACS FAOA, AUSTRALIAHamstring Autograft Retaining Muscle Tissue in ACL Reconstruction Outcomes: A Functional Evaluation Over Two Years Follow-Up Davi Casadio, MD, BRAZILRisk Factors of ACL Injury: Anatomical Lower Limb Alignment in ACL Deficient Versus ACL Intact Knees: A Case Control Study Ashish Devgun, Prof., MS, MSc(Trauma), INDIASexual Activity After ACL Reconstruction: Age, Gender and Graft Don’t Matter! Riccardo D'Ambrosi, MD, ITALYGreater Hamstrings Autograft Size After ACL Reconstruction Is Associated With Lower Odds For Graft Failure: Systematic Review and Meta-Analysis Rebecca Hamrin Senorski, PT, MSc, SWEDENEvaluation Of Body Mass Index As An Risk Factor For Acl Injury Vineet Jain, MS, DNB, INDIAAnterior Cruciate Ligament Reconstruction In Patients Over 50: Functional Outcomes And Complication Rates Of Bone-Patellar Tendon-Bone Vs Hamstring Autografts Rodrigo Olivieri, MD, CHILEPrehabilitation Prior to Anterior Cruciate Ligament Reconstruction is a Safe and Effective Intervention for Moderate- to Long-Term Benefits: A Systematic Review Darren L. de SA, MD MBA FRCSC, CANADALoss of knee extension following anterior cruciate ligament reconstruction with quadriceps tendon autograft Joseph D. Giusto, MD, UNITED STATESAnterior Cruciate Ligament Remnant in Anterior Cruciate Ligament Reconstruction Surgery: Intra-Operative Classification and Effects on Clinical Outcomes Surasak Srimongkolpitak, MD, THAILANDAssociation Between Pivot-Shift Like Phenomenon In The Contralateral Uninjured Knee And Residual Pivot-Shift Phenomenon After Anterior Cruciate Ligament Reconstruction Naosuke Nagata, MD, JAPANRadiological Outcomes Following Anterior Cruciate Ligament Repair With Internal Bracing Compared To Reconstruction With Hamstring Autograft William Thomas Wilson, MBChB BSc(MedSci) FRCS (Tr&Orth) MFSEM(UK), UNITED KINGDOMMicheli-Kocher Anterior Cruciate Ligament Reconstruction Yields Similar Postoperative Outcomes and Rates of Return to Sports as All-Epiphyseal Techniques: A Systematic Review Darren L. de SA, MD MBA FRCSC, CANADATibial Suspensory Fixation Demonstrated Similar Functional Outcomes And Stability With Lesser Tunnel Widening And Better Graft Incorporation Compared To Tibial Interference Screw In Hamstring Graft ACL Reconstruction -A Systematic Review And Meta-Analysis Nayeem Zafar Hali, MBBS, MS(Ortho.), FRCS (Trauma & Orth.), UNITED KINGDOMA Prospective Study on Muscle Strength Assessment Using Phase Angle From Bioelectrical Impedance Analysis After Acl Reconstruction Makoto Suruga, MD, JAPANRemnant Preservation and Its Effects on Cyclops Lesions and Postoperative Knee Instability in Anterior Cruciate Ligament Reconstruction: A Propensity Score-Matched Study Kyohei Ota, MD, JAPANGood Functional Outcomes And Low Complication Rates At 2-Year Follow-Up In Patients Over 50 Undergoing Anterior Cruciate Ligament Reconstruction With Bone-Patellar Tendon-Bone Carlos Rojas, MD, CHILEPrimary ACL Reconstruction and Conservative MCL Treatment Results in Higher Failure Rates than Simultaneous Primary ACLR and MCL Reconstruction Saiid Razi, MD, IRAN, ISLAMIC REPUBLIC OFAssociated Medial Meniscal Injury With ACL Reconstruction Results In Poorer Strength and Jump Tests Outcomes: A 6-Month Analysis of a 504 Patients from the MERIscience Cohort Clement Cazemajou, Resident, FRANCEMale Vs Female Neuromuscular Tensiomyographic Characteristics Of The Lower Extremity In Competitive Soccer Players With Anterior Cruciate Ligament Injury Miguel Vazquez-Gomez, MD, SPAINSoft-Tissue Quadriceps Autograft Acl-Reconstruction In The Skeletally-Immature Vs. Hamstrings (Squash): Feasibility Of A Randomized Controlled Trial. Darren L. de SA, MD MBA FRCSC, CANADARisk Factors For Passive Anterior Tibial Subluxation on MRI In Complete Anterior Cruciate Ligament Tears Ignacio Garcia-Mansilla, MD, ARGENTINANo Significant Difference In Skin Contamination During Acl Reconstruction With And Without Pre-Operative Skin Cleaning Benjamin Bartek, MD, GERMANYAccuracy Of Femoral Tunnel Placement Using The Anatomic Double-Bundle 2-In-1 Acl Guide System In Acl Double-Bundle Reconstruction Kuniaki Ikeda, MD, PhD, JAPANCross-Sectional Outcomes After Treatment With Acl Reconstruction Compared With Rehabilitation Alone During The First 12 Months Of Treatment After Acl Injury Ramana Piussi, PhD, SWEDENAdductor Canal Block and Periarticular Cocktail Injection and its Combination in Pain Management After Anterior Cruciate Ligament Reconstruction Yasushi Takata, MD, PhD, JAPANKnee Pain Following Anterior Cruciate Ligament Reconstruction Does Not Influence Knee Function Or Activity Level Niamh Keane, BSc MSc, IRELANDPatellar Tendon Healing After ACL Reconstruction: A Randomized Controlled Trial Of Repair Techniques Suwittaya Thienpratharn, MD, THAILANDDo Age And Gender Effect Normal-Knee Joint Laxity Characteristics In ACL Reconstructed Patients? Alexander S. Nicholls, MSc, FRACS, AUSTRALIAPartial ACL Tears In Athletes. Incidence And Characteristics Athanasios N. Zacharopoulos, MD, GREECEA Radiographic Investigation into the Impact of Graft Size and Time From Injury to Surgery on Static Anterior Tibial Translation After Anterior Cruciate Ligament Reconstruction Tomas Pineda, MD, CHILEOptimizing Postoperative Outcomes: The Effect of Preoperative Rehabilitation on Quadriceps Strength and Gait Mechanics after ACL Reconstruction Amit Gohil, PT, DPT, UNITED STATESA Large Medial Posterior Tibial Slope Leads To Worse Rotational Instability After Anterior Cruciate Ligament Reconstruction Over Time Kensaku Abe, MD, PhD, JAPANTransphyseal anterior cruciate ligament reconstruction in adolescents: a long-term follow-up study. Gian Luigi Canata, MD, ITALYUtilizing a Minimally Invasive Superficial Band of the Quadriceps Tendon as a Tendon Graft for Anterior Cruciate Ligament Reconstruction: A Cadaveric Study Thun Itthipanichpong, MD, THAILANDArthroscopic Management Of Anterior Cruciate Ligament Mucoid Degeneration Survival And Clinical Results Of A Monocentric Series Of 30 Patients Francois M. Kelberine, MD, FRANCEPartial Trans-Physeal All-Inside Anterior Cruciate Ligament Reconstruction In Skeletally Immature Adolescent Patients: 2-Years Minimum Follow-Up Clinical And Radiographic Results Edoardo Monaco, MD, ITALYPreoperative ACL-RSI Can Independently Assess Psychological Aspects Without the Influence of Knee Instability: Multi-center Study Shotaro Watanabe, MD, PhD, JAPANClinical Outcomes After Anterior Cruciate Ligament Primary Repair: A 2-Year Minimum Follow-Up Study Of 119 Patients Edoardo Monaco, MD, ITALYAnterior Cruciate Ligament Injuries In Adolescents With Open Physis: The Effect Of Different Conservative Treatments On The Risk Of Meniscus And Cartilage Injuries Yasunari Oniki, MD, PhD, JAPANUse Of Tourniquet In Anterior Cruciate Ligament Reconstruction: Is It Truly Necessary? A Prospective Randomized Clinical Trial Riccardo D'Ambrosi, MD, ITALYClinical Outcomes And Risk Factors For Failure In Anterior Cruciate Ligament Reconstruction Combined With An All-Soft Tissue Lateral Extrarticular Tenodesis: A Retrospective Cohort Study Edoardo Monaco, MD, ITALYLow Failure Rates And Promising Outcomes In Primary Acl Repair: A Retrospective Cohort Study In A Carefully Selected Patient Population Juan Pablo Zicaro, MD, ARGENTINADay of Surgery Serum MMP-3 Concentration is Independently Associated with Achieving a KOOS4 and IKDC Patient Acceptable Symptom State 6 Years After Anterior Cruciate Ligament Reconstruction. Lachlan Batty, FRACS, AUSTRALIAAnterior Cruciate Ligament Reconstruction Associated With Extra-Articular Lateral Procedure In Adolescent Population: Clinical And Functional Evaluation With Follow-Up > 1 Year Maximiliano Espinosa, MD, CHILEOutcomes After Revision ACL Reconstruction and Concurrent Additional Surgical Procedures in Sports Persons Ashish Devgun, Prof., MS, MSc(Trauma), INDIAPrepubescent ACL Copers Versus Noncopers: A Biomechanical Comparative Analysis of Pediatric Patients Following an ACL Injury Henry B. Ellis, MD, UNITED STATESIncidence And Associated Risk Factors Of Second Anterior Cruciate Ligament Tear. Analysis From A High-Volume Institution David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIADoes ACL Reconstruction Augmented by Remnant Fibers Reinsertion in Addition to Hamstring Graft Improve Outcomes: Results of a Cohort of 68 Patients at 3-Year Follow-Up Nicolas Bouguennec, MD, FRANCEClinico-Radiological Outcomes Of Arthroscopic All Inside Anterior Cruciate Ligament Reconstruction By Single Tibial And Double Femoral Socket Technique Using Autogenous Semitendinosus Graft: - A Novel Approach Vinod Kumar, MBBS, MS, DNB, MNAMS, INDIAACL Graft Elongation During Downhill Running Over A 10-Year Follow-Up Koji Nukuto, MD, PhD, UNITED STATESAxial And Torsional Loading: Comparative Effects On ACL Integrity In Porcine Adolescents Jason L. Koh, MD, MBA, UNITED STATESPseudoaneurysm Of The Inferolateral Genicular Artery Following An Anterior Cruciate Ligament Reconstruction Damaris Dielmith Barrueto Meza, MD, SPAINPush Back and Pull Down to Socket Manoeuvre. An Effective Technique to Engage Graft into Tibial Socket in All Inside ACL Reconstructions Sreejith G. Thundathil, DOrth, MS(Orth), INDIAA New Method For Accurately Predicting The Femoral ACL Footprint Using Bony Landmarks: A Cadaver Study Takashi Kozu, MD, JAPANComparison Of Core Muscle Endurance, Proprioception, And Surgery Satisfaction Among Individuals With Anterior Cruciate Ligament Reconstruction With Hamstring Tendon Autograft Or Fresh-Frozen Allograft And Healthy Individuals: A Cross-Sectional Study Sefa Eldemir, PhD, TURKEYImpact of Graft Type on Failure Rates in Bicruciate Ligament Reconstruction En-Rung Chiang, MD, PhD, TAIWANModified All Inside Acl Reconstruction Suresh Perumal, MS(Orth), INDIAShort And Proximalized Interferencial Screw Fixation Lead To Tibial Tunnel Bone Re-Growth And Better Hamstring Graft Integration In Acl Reconstruction. Francisco J. Simón-Sánchez, MD, SPAINImpact Of Sports Activity Level And Surgery Timing On Concomitant Meniscus Lesions In Anterior Cruciate Ligament Injuries: A Specialized Sports Medicine Hospital Experience Ashraf T. Hantouly, MD, MSc, CANADACoronal Alignment Patterns in Primary Anterior Cruciate Ligament Tears: The Influence of Tibial Dominance for Both Varus and Valgus Alignment Luke V. Tollefson, BS, UNITED STATESConcomitant Meniscus Repair With ACL Reconstruction Does Not Affect Short-Term Postoperative Outcomes Clinically Ying Ren Mok, MBBS, MRCS, MRCS, MSpMed, SINGAPOREIncreased Age, Weight, and Body Mass Index Increase the Likelihood of Total Knee Replacement Following Anterior Cruciate Ligament Reconstruction Robert A. Magnussen, MD, MPH, UNITED STATESThicker And Shorter Hamstring Tendon Autograft Can Improve Graft Survival In Double Bundle Anterior Cruciate Ligament Reconstruction: A Propensity Score-Matched Comparative Study Joo-Hwan Kim, MD, KOREA, REPUBLIC OFComparação Entre Comprimento Total E Metade Anterior Dos Enxertos Do Tendão Do Perônio Longo Para Reconstruções Do Ligamento Do Joelho. Diego Escudeiro, MSc, BRAZILIliotibial Band Autograft Is A Suitable Alternative Graft For Anterior Cruciate Ligament Reconstruction: A Systematic Review And Meta-Analysis Of Outcomes Thibaut Lucena, MD, FRANCECan the posterior femoral cartilage be used as an anatomical reference for the creation of the femoral tunnel in anterior cruciate ligament reconstruction? Viktor Nelson Mazzola Corrêa, MD, BRAZILEvaluation of Anterior Tibial Translation Under Physiological Axial Load After ACL Reconstruction with Lateral Extra-Articular Tenodesis Michael J. Dan, Mbbs, PhD, MSc(res), FRACS(oath), AUSTRALIALongitudinal Changes In Thigh Musculature Following Anterior Cruciate Ligament Tear: A Between-Subject Matched Mri Quantitative Analysis On Osteoarthritis Initiative Data Jean Fleuriscar, MD, UNITED STATESEvaluation Of The Peroneus Longus Tendon As An Autologous Graft In Knee Surgery. Diego Escudeiro, MSc, BRAZILNo Difference In Clinical Outcomes, Revision Rates, Or Sports Participation Between Hamstring And Quadriceps Tendon Autografts For ACL Reconstruction In Pediatric And Adolescent Patients: A Prospective Cohort Study Amit Meena, MBBS, MS, DNB, INDIASize Considerations In The Harvesting Of Quadriceps Tendon Grafts – A Cadaveric Study Investigating The Effects Of Graft Harvest On Tendon Properties Anja M. Wackerle, MD, GERMANYShort-Term Semi-Rigid Casting Immobilization Enhances Early Tendon-to-Bone Healing in a Mouse Model of Anterior Cruciate Ligament Reconstruction Yuki Suzuki, MD, PhD, JAPANStructural Equation Modeling of the Contributing Factors to Landing Performance: Implications for Injury Prevention Programs Charis Tsarbou, PT, MSc, PhDc, GREECESeverity of Additional Injuries Associated with Primary ACL Injuries in Professional and Amateur Soccer Athletes Kyle Borque, MD, UNITED STATESRectangular Tunnel Footprint Optimization In Anterior Cruciate Ligament Reconstruction: A Single Tunnel Double-Bundle Like Approach Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIAAnterior Cruciate Ligament Reconstruction: Effect of Age on Early to Mid-Term Clinical Outcomes Oday Al-Dadah, MBChB, MD, FRCS (Tr & Orth), UNITED KINGDOMAnterior tibial subluxation measured with the bone axis method on preoperative MRI may reflect the pivot shift test under anesthesia in ACL injury cases: Multi-center study Nobuaki Hayashi, MD, JAPANNo Difference In Clinical Outcome Between Quadriceps Tendon Anterior Cruciate Ligament Reconstruction With And Without Bone Block. - Results From The Danish Knee Ligament Registry Martin Lind, MD, PhD, Prof., DENMARKHigh Prevalence Of Abnormal Lower Limb Biomechanics At 8-12 Months After ACLR In Adolescent Patients. Caroline Mouton, PhD, LUXEMBOURGComparison of Collagen-Type Composition by Layer and Physical Maturity in Quadriceps Tendons Yushin Mizuno, MSc, PT, JAPANChronicity Of Anterior Cruciate Ligament Rupture Influences Morphologic Changes Of The Posterior Cruciate Ligament And Its Alignment. Mohammed Fahad Alaboudi , MBBS, SB-Ortho, SAUDI ARABIAWork disability duration after ACL Reconstruction: The role of Graft Type Ana Luisa Galicia Zamalloa, MD, MEXICOSimultaneous Strain Measurements Of The Knee Ligaments In Intact And ACL Deficient Knees – A Cadaver Study Using A 6 Degrees-Of-Freedom Robotic Simulator Winston Lim, MBBS, MRCS, M.Med, SINGAPOREGeneral Prediction Theory for Anterior Cruciate Ligament Graft Sizing Alexander Shao-Rong Pang, MBBS, SINGAPOREAcl Repair Of Proximal Tears Shows Comparable Outcomes And Enhances Quadriceps Muscle At The 2-Year Follow-Up Compared To Hamstring Autograft Reconstruction Jinshen He, MD, Prof., CHINAACL repair versus ACL reconstruction in chronic lesions. Gian Luigi Canata, MD, ITALYAutologous Hamstring vs Quadriceps Graft in ACL Plasty - Comparative Study With Focus on Return to Sport Rubén García Linage, MD, MEXICOObstacle Course Races Present a Notable Risk for Anterior Cruciate Ligament Injury, Especially in High-Impact Landing Maneuvers and For Female Athletes Mary K. Mulcahey, MD, UNITED STATESOutcomes Of Bicruciate Ligament Reconstruction: A Systematic Review Gina K Peck, MD, CANADAPsychological and Social Factors Explain Recovery After ACL Reconstruction Mary K. Mulcahey, MD, UNITED STATESOutcomes of quadriceps tendon autograft in ACL reconstruction: Quadriceps tendon bone versus all soft tissue grafts Travis Menge, MD, UNITED STATESArthroscopic Anterior Cruciate Ligament Primary Repair: A Case Series of 40 Consecutive Physical Workers With Minimum Two Years Follow-Up Javier Antonio Ruiz Díaz, MD, SPAINIncreased Failure Risk of Revision Anterior Cruciate Ligament Reconstruction with Unaddressed Posterior Tibial Slope Robert A. Magnussen, MD, MPH, UNITED STATESTen-Year Minimum Follow-Up Of Athletes Who Had One Compared To Two Anterior Cruciate Ligament Reconstruction Surgeries At A Young Age Kate E. Webster, PhD, AUSTRALIABone-Patellar Tendon- Bone (BPTB) Allografts Are Safe And Effective Grafts For ACL One-Stage Revision: A Consecutive Series Of 38 Patients With At Least 2 Years Follow-Up. Marco Turati, MD, ITALYRetrospective Study Of Clinical And Functional Outcome Following Infected ACL Reconstruction. Chandrasekaran Gunasekaran, MS Ortho,DNB Ortho, INDIAAbnormal Hamstring Activation At Return To Sport In Patients After Hamstring-grafted ACL Reconstruction. Sebastiano Nutarelli, PhD Candidate, MS, BSc, SWITZERLANDPosterior Tibial Slope Reducing Osteotomy At The Supra- Versus Infratuberosity Level: A Comparative Radiography-Based Morphometric Analysis Of Wedge Thickness Required To Correct One Degree Of Slope In A Multiple Revision ACL Cohort Mahmut Enes Kayaalp, MD, Assoc. Prof., TURKEYComparing Posterior Tibial Slope Measurements By Magnetic Resonance Imaging And Radiography: Lack Of Correlation In ACL-Reconstructed Patients With Increased Slope Mahmut Enes Kayaalp, MD, Assoc. Prof., TURKEYUse Of A Gyroscope Sensor To Assess A Pivot Shift Test In Acl Deficient Knees. Seong-Hwan Kim, MD,Ph.D, MStat, KOREA, REPUBLIC OFDoes Response Shift Theory Explain Why We Are Underestimating Treatment Effects In Patient Reported Outcomes Following Anterior Cruciate Ligament Reconstruction? Hana Marmura, MPT, PhD, UNITED STATESAre The Biomechanical Characteristics Of The Peroneus Longus Allograft Affected By Graft Compression In Anterior Cruciate Ligament Reconstruction Surgery?: A Cadaveric Biomechanical Study Jorge Simon Isla, MD, CHILEHow Do We Define Successful Surgery In The Light Of Human Optimism? A Qualitative Exploration Of Young Athletes’ Experiences And Qol After Acl Reconstruction In Australia And Canada Hana Marmura, MPT, PhD, UNITED STATESAnterior Tibial Subluxation Using Knee Extended Load-Bearing Radiograph Could Predict the Rotational Instability of the Knee: Multi-Center Study Tsuyoshi Hamada, MD, JAPANInfection Rate Following Anterior Cruciate Ligament Reconstruction Using All-Soft Tissue Quadriceps Tendon Autograft Jesse Seilern Und Aspang, MD, UNITED STATESA Novel Arthroscopic Measurement Technique For Precise Femoral Tunnel Drilling In Anterior Cruciate Ligament Reconstruction S. Ali Ghasemi, MD, UNITED STATESACL Size of Skeletally Immature Subjects can be Predicted by the Measurement of Femoral Intercondylar Notch Size Jin Sato, MD, JAPANShort-Term Outcomes Of Meniscus Repair Are Not Clinically Worse Than Arthroscopic Partial Meniscectomy: A Retrospective Cohort Study Of 219 Patients Ying Ren Mok, MBBS, MRCS, MRCS, MSpMed, SINGAPOREPosterior Tibial Slope In The Paediatric Population - What Is Normal And How Reliable Is Radiographic Measurement? Dominic Patrick O'Dowd, MBChB, BSc(SEM), MSc(SEM), FRCS(Tr&Orth), UNITED KINGDOMSuperficial and deep medial collateral ligament injuries associated with bone contusion patterns after ACL injury Seong Man Jeon, MD, KOREA, REPUBLIC OFACL Reconstruction With Quadriceps Tendon Autografts Provides Pre-Injury-Level Functional Outcome and No Deterioration of Osteoarthritic Grade in Patients Aged 50 Years or Older: A 5-Year Follow-Up Prospective Study Amit Meena, MBBS, MS, DNB, INDIANumber of Positive Hypermobile Joints Increases Rate of Second ACL Injuries. Jakob Lindskog, MSc, SWEDENThe Relationship Between Knee Stability After ACL Reconstruction and Anterior Tibial Subluxation Hibiki Kakiage, MD, JAPANPerioperative Work in ACL Reconstruction is Undervalued by Relative Value Scale Update Committee Methodology: Quantifying ACL Reconstruction Workload in a Single Surgeon's Practice Aaron J. Casp, MD, UNITED STATESFactors Influencing Return to Sport After Pediatric and Adolescent ACL Reconstruction Philipp Wilhelm Winkler, MD, Assoc. Prof., AUSTRIAPreserving The Semitendinosus Distal Attachment Is Associated With Improved Graft Remodeling After Acl Reconstruction Nicolas Vari, MD, FRANCEConcomitant Meniscus Injury Has Higher Likelihood Of Achieving Minimally Clinically Important Difference After Anterior Cruciate Ligament Reconstruction Compared To Isolated ACL Injury Ying Ren Mok, MBBS, MRCS, MRCS, MSpMed, SINGAPOREHigher Single Assessment Numeric Evaluation (Sane) Scores are Consistent With Surgical Leg Dominance After ACL Reconstruction in Male And Female Patients Michelle E. Kew, MD, UNITED STATESRadiographic Investigation of Differences in Static Anterior Tibial Translation With Axial Load Between Isolated ACL Injury and Controls Michael J. Dan, Mbbs, PhD, MSc(res), FRACS(oath), AUSTRALIABiomechanical Comparison of ACL-R Using an Iliotibial Band Autograft Reinforcement and Bone Patellar Tendon Bone Graft With and Without Lateral Extra-Articular Tenodesis Emre Anıl Özbek, MD, TURKEYThe Positive Pivot Shift Test In External Rotation Predicts The Presence Of Meniscal Ramp Lesion In Patients With Anterior Cruciate Ligament Injury. Stefano Gaggiotti, MD, ARGENTINAFactors Contributing to Graft Tendon Maturity in Anatomic Double Bundle Anterior Cruciate Ligament Reconstruction of the Knee Toshihiro Seki, MD, JAPANAnterior Cruciate Ligament Reinsertion In An Adult Patient Using A High-Strength 6-Strand Suture Technique: Case Report And Literature Review Alvaro Valenzuela, MD, CHILEPostoperative Analysis Of Femoral Tunnel Position By Ct Scan After Acl Reconstruction With Btb Graft By Modified Transtibial Technique Sivaraman Arumugam, MS(Orth), AB(IM)(USA), FRCS(Glasg), INDIAOutcomes of Single Stage Combined Anterior Closing Wedge Proximal Tibial Osteotomy, Bone-Patellar Tendon-Bone Revision ACLR and a Modified Lemaire Procedure in Patients with Increased Posterior Tibial Slope Jesper Fritz, MD, PhD, UNITED ARAB EMIRATESLong Term Outcome of Simultaneous Bilateral ACL Reconstruction Justin P. Roe, MB BS BSc(Med) Hons, A/Prof., AUSTRALIAYouth Male Football Players Undergoing Anterior Cruciate Ligament Reconstruction Demonstrate High Rates Of Return To Sport And Progression To Professional Level Football Davi Casadio, MD, BRAZILSensory Loss After Hamstring Graft Harvest In Acl Reconstruction: A Prospective Comparative Study Of Anterior Vs. Posterior Harvest Techniques Samundeeswari Saseendar, MBBS, MS Ortho, MBA HHSM, PHD, INDIAAtypical Multi-Ligamentous Knee Injury(Mlki) - Binary Injury With One Or Either Cruciate Avulsion And Another Cruciate Tear With Or Without Collateral Ligament Injury Following Road Traffic Accidents (Rta) Rajagopalakrishnan Ramakanth, D.ortho, DNB(ortho), D.SICOT, INDIAAcl Injuries In Major League Soccer: A 10-Year Analysis Of Injury Rate And Return To Play Brian Forsythe, MD, UNITED STATESACL reconstruction with Quadriceps Tendon Autograft in Female Population has Good Functional Outcomes and Similar Retear Rates as Males at Two-Year Follow-up: A Systematic Review & Meta-analysis Anirudh Sharma, MS (Orth), DNB (Orth), FRCS (Tr & Orth), UNITED KINGDOMBear-Moon Intra-Operative Findings Including An Analysis Of Reasons For Failed Screening Marc Tompkins, MD, UNITED STATESTitle: Effect of Compression Stockings medi Rehab® one on Postoperative Recovery Following Anterior Cruciate Ligament Reconstruction Pedro Alvarez-Diaz, MD, PhD, Prof., SPAINOutcomes Of Revision ACL Reconstruction In Professional Football Players: A Retrospective Analysis Of Graft Types, And Postoperative Results Saseendar Shanmugasundaram, MBBS, MS, DNB, MNAMS, Dip SICOT, INDIAPatients Significantly Differ From Surgeons In Their Perceptions Of Common Donor Site Morbidity Problems After Anterior Cruciate Ligament (ACL) Reconstruction Surgery. Alexander S. Nicholls, MSc, FRACS, AUSTRALIAPhyseal Sparing “Over-The-Top” Technique for Anterior Cruciate Ligament Reconstruction in Skeletally Immature Patients: Analysis of 43 Consecutive Cases at Mean 11 Years Follow up Alberto Grassi, PhD, ITALYA Radiographic Investigation Exploring Differences In Static Anterior Tibial Translation Expressed As A Percentage Between Acl Injured Cohort And Controls, In The Hope To Improve Inter-Institutional Utilization Of Normative Values. Michael J. Dan, Mbbs, PhD, MSc(res), FRACS(oath), AUSTRALIAComparable Clinical And Functional Outcomes Can Be Achieved In Acl Reconstruction For Middle-Aged Patients: A Propensity Score Matched Study Joo-Hwan Kim, MD, KOREA, REPUBLIC OF
2025 Congress ePoster Presentation PDF 2025 group rating (3)
Knee Ligaments ACL Instability Repair / Reconstruction Tears Arthroscopy Autograft Trauma Orthopaedic Sports Medicine
2025 Vol. II ISAKOS President's Message João Espregueira-Mendes, MD, PhD, Full Prof., PORTUGAL2025 Vol. II eNewsletter Editor's Message Iftach Hetsroni, MD, Associate Prof., ISRAEL Nikolaos K. Paschos, MD, PhD, UNITED STATES Claudia Arias, MD, PERU2025 Vol. II JISAKOS Editor in Chief's Message Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAArthroscopic Management of Glenoid Fracture and Shoulder Dislocation: Surgical Technique Rajkumar S. Amaravathi, MBBS, DNB, MNAMS, FRCS, INDIA Jerin Jeevo, MS, DNB Ortho, INDIA Vadhiraj Krishna, MS, DNB Ortho, INDIA Gaurav Kumar Gupta, MS, DNB Ortho, INDIA Allen Kavalakkatt, MBBS, INDIA Karthik Shyam, MD, INDIARoad to the Olympics: Three Female Orthopaedic Surgeons’ Journeys Gloria Beim, UNITED STATES Sharon L. Hame, MD, UNITED STATES Ruth Delaney, FRCS , IRELANDThe Global Arc of Motion (GAM): A Novel and Intuitive Way of Studying Clinical Shoulder Kinematics Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE Josephine Lan Pei Wen, MSc, SINGAPORE Chou Siaw Meng, PhD, SINGAPORE Lau Jun Liang, PhD, SINGAPOREElbow LUCL Reconstruction Using Local Extensor Fascia Septum Transposition: Surgical Technique Angelo De Crescenzo , MD, ITALY Raffaele Garofalo, MD, ITALY Luigi A. Pederzini, MD, ITALY Andrea Celli, MD, ITALYTotal Knee Arthroplasty After Anterior Cruciate Ligament Reconstruction Rodrigo Torres, MD, CHILE Sebastián Ruidíaz, MD, CHILE Gabriel Carlos Baron, MD, CHILE2025 ISAKOS Congress RecapA Journey of Growth: My ISAKOS Knee Arthroplasty Traveling Fellowship Experience Stefano Gaggiotti, MD, ARGENTINAISAKOS & Patellofemoral Foundation Traveling Fellowship for 2023-2025 Truls M. Straume-Næsheim, MD, PhD, NORWAY Elizabeth Rose Dennis, MD MS, UNITED STATES
ISAKOS eNewsletters Web 10 minutes group rating (2)
Shoulder Knee Elbow / Wrist / Hand Ligaments Patellofemoral Arthroplasty Repair / Reconstruction ACL
Challenging Cases in Proximal Humeral Fractures – A Global Perspective Emilio Calvo, MD, PhD, MBA, SPAIN Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORECase 1: I Managed to Preserve the Humeral Head, and Fix the Fracture Joseph P. DeAngelis, MD, UNITED STATESCase 2: I Couldn’t Preserve the Head, but HEMI was the Best Option! Guillermo Arce, MD, ARGENTINACase 3: RSA Was Eventually the Best Option For Me Paulo J. Llinas Hernandez, MD, Prof., COLOMBIACase 4: Conservative Treatment May Be Better Than Surgery Andreas Voss, MD, GERMANY
ISAKOS Webinars Webinar Video 65 minutes group rating (28)
Emilio Calvo, MD, PhD, MBA, SPAIN Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
Shoulder Fracture Glenohumeral
Shoulder Committee 2023 Consensus Statement: Shoulder Arthritis Across the Lifespan Augustus D. Mazzocca, MS, MD, UNITED STATESIntro to 2023 ISAKOS Shoulder Committee Consensus Statement: Shoulder Arthritis Across the Lifespan Augustus D. Mazzocca, MS, MD, UNITED STATESNon arthroplasty Treatment for Shoulder Arthritis Emilio Calvo, MD, PhD, MBA, SPAINDiscussionAnatomic Total Shoulder Arthroplasty-state of the world Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREDiscussionReverse Shoulder Arthroplasty-State of the World Giovanni Di Giacomo, MD, ITALYDiscussionWhat have we learned about Arthroplasty from the Australian Registry Ashish Gupta, MBBS, MSc, FRACS, FAORTHOA, AUSTRALIADiscussion
2023 Congress Symposium Video 65 minutes group rating (1)
Augustus D. Mazzocca, MS, MD, UNITED STATES
Shoulder Arthritis Osteoarthritis Total Joint Replacement Glenohumeral Bones Cartilage Muscle Nerve Physical Examination
Treatment of Rotator Cuff Tears Pablo A. Narbona, MD, ARGENTINAArthroscopic Repair of PASTA Lesion Stephen C. Weber, MD, UNITED STATESArthroscopic Repair of Superficial (Bursal) Partial Tendon Tear Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREArthroscopic Repair of a Crescent Tear Francesco Franceschi, MD, Prof, ITALYArthroscopic Repair of L Shape and Reverse L Tears Pablo A. Narbona, MD, ARGENTINAArthroscopic Repair of Massive Cuff Tear Ashish Gupta, MBBS, MSc, FRACS, FAORTHOA, AUSTRALIADiscussion
2023 Congress Symposium Video 59 minutes group rating (3)
Pablo A. Narbona, MD, ARGENTINA
Shoulder Rotator Cuff Arthroscopy Tears
ISAKOS Newsletters Current Concepts eBook 2023 Not yet rated
Cheryl Gatot, MD, SINGAPORE
Shoulder Rotator Cuff Tears
2023 Congress Global Case-Based Discussion Video 56 minutes Not yet rated
Shoulder Acromio Clavicular Biomechanics
2023 Congress Symposium Video 52 minutes rating (1)
Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
Shoulder Glenohumeral Trauma Implant Elderly Bones Fracture X-ray MRI CT-Scan
Tips and Tricks for Successful TSA and RSA Arthroplasty Clara POR Azevedo, MD, PhD, PORTUGAL Knut Beitzel, Prof. Dr., GERMANY Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREAnatomic Shoulder Replacement Giovanni Di Giacomo, MD, ITALYReverse Shoulder Replacement Francesco Franceschi, MD, Prof, ITALY
ISAKOS Webinars Webinar Video 92 minutes group rating (4)
Clara POR Azevedo, MD, PhD, PORTUGAL Knut Beitzel, Prof. Dr., GERMANY Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
Shoulder Total Joint Replacement Arthroplasty
Introduction Andreas Voss, MD, GERMANYEpidemiology of Shoulder Infection - Native and Postoperative Andreas Voss, MD, GERMANYClinical Examination and Diagnosis - What Can Help? Jonathan D. Hughes, MD, PhD, UNITED STATESClassification and Algorithm for Treatment of Shoulder Infections Andreas Voss, MD, GERMANYAntibiotic Therapy and Follow-Up Treatment - What is the 1st Line AB After Surgery - When to Switch to Oral AB and For How Long? Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORECase 1: Infections in Shoulder Surgery Jonathan D. Hughes, MD, PhD, UNITED STATESCase 2: Infections in Shoulder Surgery Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREDiscussion Jonathan D. Hughes, MD, PhD, UNITED STATES Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
2021 Congress Instructional Course Lecture Video 80 minutes group rating (24)
Andreas Voss, MD, GERMANY
Shoulder Infection Glenohumeral Arthroscopy Total Joint Replacement MRI Physical Examination Synovial Evidence Based Medicine Bursa
Bony Defect in Shoulder Instability: Open and Arthroscopic SolutionsDefecto óseo en inestabilidad del hombroBony Defect in Shoulder Instability: The Biomechanical Trap Eiji Itoi, MD, PhD, JAPANPreoperative Evaluation of the Bony Defect Giuseppe Milano, Prof., ITALYThe Latarjet Procedure and Neurological Complication Stephen C. Weber, MD, UNITED STATESOpen Latarjet the Gold Standard Technique Giovanni Di Giacomo, MD, ITALYArthroscopic Latarjet with Buttons Fixation: Why I Prefer Francesco Franceschi, MD, Prof, ITALYBone Block Procedure and the Capsule Repair “sense” Ivan Wong, MD, FRCSC, MACM, Dip. Sports Med, CANADAArthroscopic Remplissage Eric C. McCarty, MD, UNITED STATESHuge Bipolar Defects: Arthroscopy No Limits! Andreas B. Imhoff, MD, Prof. Emeritus, GERMANYThe French Approach: Basically Latarjet for Almost Everyone Johannes Barth, MD, Prof., FRANCE
ISAKOS Webinars Webinar Video 99 minutes group rating (27)
Shoulder Instability
IntroductionBasic Science of Tendon Healing and the Role of Biologics in A Successful Rotator Cuff Repair Augustus D. Mazzocca, MS, MD, UNITED STATESAccurate Tear Pattern Recognition and Mobilization Techniques Giuseppe Milano, Prof., ITALYSingle Row vs Double Row vs Triple Row: Where Does it End? Emilio Calvo, MD, PhD, MBA, SPAINSubscapularis Repair: Intra-articular vs Extra-articular Approach Andreas B. Imhoff, MD, Prof. Emeritus, GERMANYHow I Manage the Biceps Tendon During Rotator Cuff Surgery Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREHow to Properly Rehabilitate a Rotator Cuff Repair Knut Beitzel, Prof. Dr., GERMANYHow To Avoid Common Complications in Rotator Cuff Surgery Nahum Rosenberg, MD, PhD, MOrthop, MBA, FRCS(England), Prof., ISRAEL
2021 Congress Instructional Course Lecture Video 81 minutes group rating (102)
Emilio Calvo, MD, PhD, MBA, SPAIN
Shoulder Rotator Cuff Glenohumeral Tears Repair / Reconstruction Arthroscopy Muscle Instability Biologics Tendon
Return to Play After Shoulder Surgery: Instability Sean J. Meredith, MD, UNITED STATESReturn to Sports After Shoulder Surgery: Case Example Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
2021 Congress Symposium Video 25 minutes group rating (3)
Knut Beitzel, Prof. Dr., GERMANY Eric C. McCarty, MD, UNITED STATES
Shoulder Glenohumeral Instability Tears Arthroscopy Repair / Reconstruction MRI Rehabilition / Physical Therapy Tendon Ligaments
2019 Congress Paper Abstract Web Not yet rated
Sheng Xu, MBBS, MRCS, MMed, SINGAPORE
Shoulder Tears Outcome Studies Arthroscopy Sutures / Knots / Anchors
Introduction Giovanni Di Giacomo, MD, ITALYSurgical Application of Glenoid Track Eiji Itoi, MD, PhD, JAPANMajor Bone Loss in Shoulder Instability Jiwu Chen, MD, PhD, CHINAMinor Bone Loss in Shoulder Instability Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPOREHow to Manage Surgical Instability Failure Nahum Rosenberg, MD, PhD, MOrthop, MBA, FRCS(England), Prof., ISRAELDiscussion Eiji Itoi, MD, PhD, JAPAN
2019 Congress Symposium Video 62 minutes Not yet rated
Giovanni Di Giacomo, MD, ITALY
Shoulder Glenohumeral Bones Capsuloligamentous Complex Dislocation Instability Arthroscopy Labrum Ligaments Fracture
Merrill Lee, MBBS, MRCS(Edin), SINGAPORE
Shoulder Glenohumeral Tendon Tears X-ray MRI Ultrasound Practice Management Outcome Studies Arthroscopy
2017 Congress Paper Abstract Web rating (1)
Meng Zhu, MD, SINGAPORE
Guanqi Hang, MD, SINGAPORE
Knee Meniscus Tears Basic Science Arthroscopy Biologics Repair / Reconstruction Sutures / Knots / Anchors
2015 Congress Paper Abstract Web Not yet rated
Jerry Chen, MBBS, MRCS(Edin), MMed(Orth), SINGAPORE
Knee Ligaments Tears Repair / Reconstruction Anterolateral Ligament Outcome Studies Double Bundle ACL
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