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McMaster University Hamilton, ON CANADA Dr. Ayeni is a Professor and Academic Division Head of Orthopaedic Surgery at McMaster University, Canada. He is also an Adjunct Professor in the Department of Health Research Methodology, Evidence and Impact and Medical Director for the Hamilton Tiger Cats (Canadian Football League) and Forge FC (Canadian Premier League). Dr. Ayeni has been named a Tier 2 Canada Research Chair in Joint Preservation Surgery (2022-2027) by the Candian Institutes of Health Research and a University Scholar (2022-2026) at McMaster University. He has published over 400 academic publications in sports medicine and related research, as well as edited several textbooks. Dr. Ayeni is the Co-Chair for the International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine Scientific Committee (2023) and Research Committee Chair for the International Society for Hip Arthroscopy (2021). Recently, he completed roles as Deputy Editor in Chief for the journal of Knee Surgery Sports Traumatology and Arthroscopy (KSSTA) and Scientific Editor for the Canadian Orthopaedic Association Bulletin. His clinical practice and research focuses on minimally invasive orthopaedic interventions that treat joint injuries with the aim to prevent degenerative joint disease. https://experts.mcmaster.ca/display/ayenif ISAKOS Active Member
2026 Vol. I eNewlsetter Editor's Message Iftach Hetsroni, MD, Associate Prof., ISRAEL Nikolaos K. Paschos, MD, PhD, UNITED STATES Claudia Arias, MD, PERU2026 Vol. I President's Message João Espregueira-Mendes, MD, PhD, Full Prof., PORTUGAL2026 Vol. I JISAKOS Editor in Chief's Message Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Volker Musahl, MD, Prof., UNITED STATESDevelopment of Orthopaedic Clinical Practice in Emerging Countries: Innovation, Adaptation, and Reciprocal Collaboration for Global Excellence Tania Alvarado, MD , Prof., ECUADOR Túlio V.O. Campos, MD, MsC, PhD, Prof., BRAZIL Oyoo O. Were, MMed, IOC Dip Sp Phy, KENYA Phob Ganokroj, MD, THAILANDMCL Management in Combined ACL–MCL Injuries: An Evolving Treatment Strategy Kyle Borque, MD, UNITED STATES James R. Robinson, MBBS, FRCS(Tr & Orth), MS, UNITED KINGDOM Mitzi S Laughlin, PhD, UNITED STATES Kurt Paul Spindler, MD, UNITED STATES Pedro Martins Farinha, MD, PORTUGAL Vítor Hugo Pinheiro, MD, MSc, PORTUGAL Andy Williams, MBBS, FRCS(Orth), FFSEM(UK), UNITED KINGDOMFibrin Clot Augmentation for Meniscal Repairs: A Practical Review Stephen Dalgleish, MBChB, MRCS, FRCS, UNITED KINGDOM Peter Samuel Edward Davies, MBChB, FRCS (Tr&Orth), PG Cert Med Ed, MFST (Ed), UNITED KINGDOM Randeep Singh Aujla, MBChB ChM FRCS (Tr&Orth) MFSEM, UNITED KINGDOM Jimmy Ng, BMBS, FRCS, UNITED KINGDOM Michael James Grant, MBChB, FRCS Tr & Orth, PGCERTMedEd, PGDip SEM, UNITED KINGDOM Shahbaz S. Malik, BSc, MB BCh, MSc (Orth Engin), LLM, FRCS (Tr&Orth), UNITED KINGDOM Peter D'Alessandro, MBBS (Hons), FAOrthA, FRACS, AUSTRALIAIntraosseous Regional Antibiotics and Analgesia in TKA: Pharmacokinetic Optimization in Arthroplasty Simon W. Young, MD, FRACS, NEW ZEALAND Michael Matthew Decker, MD, MSc, UNITED STATESIntroduction to Stiffness of the Elbow, Wrist and Related Pathologies (ISAKOS Book, 2025) Luigi A. Pederzini, MD, ITALY Toshiyasu Nakamura, MD, PhD, JAPAN Andrea Celli, MD, ITALY Gregory I. Bain, MBBS, FRACS (Ortho), FAOrthoA, PhD, AUSTRALIAHip Arthroscopy and The Innovation Cycle in the United Kingdom: Data, Drivers, and Global Context Ajay Malviya, PhD, FRCS (T&O), MSc, MRCS Ed, MS (T&O), MBBS, UNITED KINGDOM Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMThe 2023-2025 ISAKOS Global Traveling Fellowship: Our Journey Across Europe in Sports Medicine Magaly Iñiguez, MD, CHILEAnnouncing the 2025–2027 ISAKOS Traveling Fellowship Winners
ISAKOS eNewsletters Web 15 minutes group rating (8)
Knee Elbow / Wrist / Hand Hip / Groin / Thigh Orthopaedic Sports Medicine Ligaments Meniscus Stiff Joints Arthroplasty Arthroscopy Repair / Reconstruction
2026 Vol. II Editor's Message Iftach Hetsroni, MD, Associate Prof., ISRAEL Claudia Arias, MD, PERU Nikolaos K. Paschos, MD, PhD, UNITED STATES2026 Vol. II President's Message João Espregueira-Mendes, MD, PhD, Full Prof., PORTUGAL2026 Vol. II JISAKOS Editor in Chief's Message Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADABreaking Barriers, Building Excellence: Global Women in ISAKOS Sports Medicine Francesca de Caro, MD, PhD, ITALY Elizaveta Kon, Prof., MD, ITALY Sharon L. Hame, MD, UNITED STATESLateral Cutaneous Nerve of the Forearm Entrapment in Weightlifters Giuseppe Bardellini, MD, ITALY Angelo De Crescenzo , MD, ITALY Andrea Pautasso, MD, ITALYThe Role of the Scapula in Shoulder Disorders: Anatomy, Biomechanics, and Clinical Implications Andrea De Vita, MD, ITALYMeniscus Root Injuries: More Questions than Answers? Lika Dzidzishvili, MD, PhD, SPAIN Jorge Chahla, MD, PhD, UNITED STATESFrom Tool to Teammate: The Rise of Agentic Artificial Intelligence in Orthopaedic Practice Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOM"Control Over Outcome": A Strategic Framework for Data Sovereignty in Orthopedics, Based on Knee Arthroplasty Experience Nanne P. Kort, MD, PhD, NETHERLANDS Fabrizio Billi, PhD, UNITED STATES Hiroshi Watanabe, MD, PhD, JAPAN Nicolaas C. Budhiparama, MD, PhD (LUMC, NL), PhD (UGM, ID), FICS, Prof., INDONESIA Rèmigio Kort, MSc Epidemiology, MSc science, NETHERLANDS2026 ISAKOS Regional Summit - Mumbai, India Sachin Tapasvi, MBBS, MS, DNB, FRCS, INDIA David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIAFrom Informal Interactions to a Structured Mentorship Journey: Lessons Learned from the ISAKOS Mentorship Program Seid Mohammed Yasin, MD. Msc, ETHIOPIA
ISAKOS eNewsletters Web 15 minutes group rating (1)
Knee Meniscus
2025 Vol. I ISAKOS President's Message David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA2025 Vol. I eNewsletter Editor's Message Iftach Hetsroni, MD, Associate Prof., ISRAEL Nikolaos K. Paschos, MD, PhD, UNITED STATES Claudia Arias, MD, PERU2025 Vol. I JISAKOS Editor in Chief's Message Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAThe Evolving Landscape of Surgical Competency in the Age of Artificial Intelligence and Technology-Enhanced Learning Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOM Margaret W. M. Fok, FRCSEd(Ortho), MBChB, HONG KONGRecent History of Osteotomies Around the Knee: From the Evolution of Planning to the Development of Personalised Approaches (and the Best is Yet to Come...) Giacomo Dal Fabbro, MD, AUSTRALIA Gian Andrea Lucidi, MD, ITALY Claudio Belvedere, PhD, ITALY Stefano Zaffagnini, MD, Prof., ITALYThe Use of Ultrasound in Sports Traumatology Carlos H. Yacuzzi, MD, ARGENTINA Franco Della Vedova, MD, ARGENTINAParenting in Orthopaedics - A Global Perspective Sheanna T Maine, FRACS, AUSTRALIA Ciara M. Stevenson, MBBCh, BaO, FRCS(Orth), UNITED KINGDOMModern Hamstring Tendon Injury Management Alistair Mayne, MBChB, MSc FRCS, UNITED KINGDOM Peter Samuel Edward Davies, MBChB, FRCS (Tr&Orth), PG Cert Med Ed, MFST (Ed), UNITED KINGDOM Shahbaz S. Malik, BSc, MB BCh, MSc (Orth Engin), LLM, FRCS (Tr&Orth), UNITED KINGDOM Randeep Singh Aujla, MBChB ChM FRCS (Tr&Orth) MFSEM, UNITED KINGDOM Nikolaos K. Paschos, MD, PhD, UNITED STATES Peter Edwards, PhD, AUSTRALIA Jay R. Ebert, PhD, AUSTRALIA Peter D'Alessandro, MBBS (Hons), FAOrthA, FRACS, AUSTRALIAManagement of Recurrent Anterior Shoulder Instability: A Therapeutic Algorithm Based on Bipolar Bone Loss Giovanni Di Giacomo, MD, ITALY Gianmarco Marcello, MD, ITALY Philipp Moroder, MD, SWITZERLAND Matthew T. Provencher, MD, UNITED STATES2024 ISAKOS Knee Arthroplasty Forum: Highlights from Kyoto Claudia Arias, MD, PERU Magaly Iñiguez, MD, CHILE
ISAKOS eNewsletters Web 10 minutes group rating (9)
Orthopaedic Sports Medicine Knee Shoulder Hip / Groin / Thigh Instability Arthroplasty Osteotomy
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
2025 Vol. III eNewsletter Editor's Message Iftach Hetsroni, MD, Associate Prof., ISRAEL Nikolaos K. Paschos, MD, PhD, UNITED STATES Claudia Arias, MD, PERU2025 Vol. III ISAKOS President's Message João Espregueira-Mendes, MD, PhD, Full Prof., PORTUGAL2025 Vol. III JISAKOS Editor in Chief's Message Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAReflections from a Lifetime in Orthopaedic Sports Medicine and Surgery Per A. Renström, MD, PhD, SWEDENBone Health and Females: Why Orthopaedic Surgeons Should Care Elizabeth Rose Dennis, MD MS, UNITED STATES Elizabeth A. Arendt, MD, UNITED STATESThe Rectus Femoris Tendon Graft: The Lego of Autografts in Knee Surgery Camilo P. Helito, MD, PhD, Prof, BRAZIL Andre Giardino Moreira Da Silva, MD, BRAZIL Diego Ariel De Lima, MD, PhD, BRAZILAlignment Options and Assessment after Total Knee Arthroplasty Myles R. J. Coolican, FRACS, AUSTRALIA Giacomo Dal Fabbro, MD, AUSTRALIABiologics for Accelerated Rehabilitation Following Rotator Cuff Surgery in Athletes Stephen C. Weber, MD, UNITED STATES Edward G. McFarland, MD, FAAOS, UNITED STATESAdvancing Rotator Cuff Tear Management: How Kinematic Analysis Enhances Diagnosis and Treatment Ashish Gupta, MBBS, MSc, FRACS, FAORTHOA, AUSTRALIA Anna Thomson, Bachelor of Physiotherapy (Hons), AUSTRALIA Terence Felix, MPH, BSc, MD student, AUSTRALIAConsiderations for Performing Ankle Lateral Ligament Repair in Athletes Masato Takao, MD, PhD, JAPANUpdate on Trochlear Dysplasia Classifications Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIA Tomas Pineda, MD, CHILEISAKOS Mentorship Program: Visit to Clínica Espregueira – FIFA Medical Centre of Excellence Bujar Shabani, MD, PhD, KOSOVO
ISAKOS eNewsletters Web 16 minutes group rating (10)
Knee Shoulder Ankle / Foot / Calf Orthopaedic Sports Medicine Rotator Cuff Repair / Reconstruction Patellofemoral Tendon Ligaments Impingement
Extra Articular Impingement Syndrome Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMIliopsoas Impingement - Does It Exist? Marc R. Safran, MD, Prof., UNITED STATESSubspinous Impingement Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMIschiofemoral Impingement Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADADeep Gluteal Syndrome Allston Stubbs, MD, MBA, UNITED STATESDiscussion
2025 Congress Symposium Video 94 minutes Not yet rated
Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOM
Hip / Groin / Thigh Impingement
Microfibrous Scaffolds with Dual-Triphase Structural and Compositional Configurations Reshaping the Lipidomic Profile for Osteotendinous Junction Healing of a Rotator Cuff Model Zhanhai Yin, MD, Prof., CHINACam FAI Reduces Joint Stability and Leg Reach during Balance and Postural Control Tasks Ryan Ryan Degen Degen, MD, FRCSC, CANADAEvaluation Of The Surgical Effect Of Plate Templating Under Fluoroscopic Control Before Incision In Long Bone Fractures Abdurrahman Aydın, MD, TURKEYBoth Six And Eight-Strand Hamstring Tendon Autografts Produce Adequate Graft Dimensions And Functional Outcomes Following Anterior Cruciate Ligament Reconstruction: A Systematic Review Darren L. de SA, MD MBA FRCSC, CANADAA Nomogram for Prediction of 30-Day Morbidity and Mortality in Covid-19 Patients Undergoing Orthopaedic and Trauma Surgery Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOMDiversity, Equity, and Inclusion Initiatives and Faculty Roles in Orthopaedic Sports Medicine Fellowships are Associated with Increased Female Representation Among Faculty and Fellows Mary K. Mulcahey, MD, FAAOS, UNITED STATESCyclic Loading And Torsion Decrease Load To Failure Of The Acl: A Biomechanical Study Jason L. Koh, MD, MBA, UNITED STATESThe Knee Numeric-Entity Evaluation Score (Knees-Acl) English Translation Hana Marmura, MPT, PhD, UNITED STATESArthroscopic Brachial Plexus Neurolysis for Neurogenic Thoracic Outlet Syndrome Ashish Gupta, MBBS, MSc, FRACS, FAORTHOA, AUSTRALIARevision Total Joint Arthroplasty for Periprosthetic Joint Infection at Specialized Centers of Excellence Improves Patient Outcomes and Decreases Risk of Complications and Mortality Johannes F. Plate, MD, PhD, UNITED STATESA Biodynamic Comparative Study Of Superior Capsular Reconstruction And Lower Trapezius Tendon Transfer With Massive Rotator Cuff Tears. Jason L. Koh, MD, MBA, UNITED STATESHip Intra-Articular Injection of a Cross-Linked Hyaluronic Acid Combined With Triamcinolone Hexacetonide (Cingaltm) Improves Pain at 6 Months in Patients With Mild to Moderate Osteoarthritis: A Prospective Observational Study Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA3D-Printed Zone-Specific Meniscus Scaffold From Nanohydroxyapatite-Reinforced Polycaprolactone/Hydrogel Piyaon Numpaisal, M.D., Ph.D. , THAILANDIdentification Of Serum Biomarkers For Early-Stage Knee Osteoarthritis Using Proteomics In A Murine Model Of Osteoarthritis Shohei Yamauchi, MD, PhD, JAPANThe Lateral Radial Head Offset Is Increased In Patients With Chronic Epicondylopathy – A New Indicative Radiological Parameter Romed Peter Vieider, MD, GERMANYHook Plate (HP) Versus Coracoclavicular Ligament Reconstruction (CCLR) in Fractures of the Distal Clavicle: A Meta-Analysis of Clinical Outcomes Omar Ezzat Saber Mostafa, MBChB, MRCSEd, PGCert, MAcadMEd, UNITED KINGDOMGetting The Opinion That Matters: A Comparison Of A Quantitative Measure Of Patient Feedback On Surgical Trainees’ Communication Skills. Katherine L. Esser, BS, UNITED STATESNeural Drive To The Deltoid Segments In Healthy Shoulders Kenneth Cutbush, MBBS, FRACS, FAOrthA, AUSTRALIAInjectable ChitHCl-DDA tissue adhesive with high adhesive strength and biocompatibility for torn meniscus repair and regeneration Jia-Lin Wu, MD, MS, TAIWANVr In Orthopedic Residency: A Pilot Study On Satisfaction And Procedural Self-Confidence Rodrigo Guiloff, MD, Prof, CHILEPrevalence And Experiences Of Patients With Limited Health Literacy In Rotator Cuff Pathologies: A Mixed-Methods Study Freek Hollman, MD, PhD, NETHERLANDSStrain Mapping In Porcine Acls: Digital Image Correlation During Cyclic Loading And Failure Testing Jason L. Koh, MD, MBA, UNITED STATESLife Cycle Assessment And Optimization Of Surgical Instrument Trays For Reversed Shoulder Arthroplasty Freek Hollman, MD, PhD, NETHERLANDSAre Patient Reported And Clinical Event Outcomes Appropriately Assessed In Randomized Trials Of Interventions For Acl Injury? A Scoping Review Hana Marmura, MPT, PhD, UNITED STATESEpidemiology Of Musculoskeletal Injury Patterns Among Young Adult Contact Sport Players: A 10-Year Analysis Of 1.5 Million Injuries Brianna Fee, N/A, UNITED STATESDiscovery of a Novel Articular Cartilage Skeletal Stem Cell Ting Cong, MD, UNITED STATESVirtual Reality Versus Classroom Learning: A Custom-Made Virtual Reality Shoulder Reduction Module's Impact On Medical Students Rodrigo Guiloff, MD, Prof, CHILEMicrobial Resistance Patterns In Periprosthetic Joint Infection Of The Knee – A Twenty-Year Longitudinal Study Mei Lin Tay, PhD, NEW ZEALANDIn Vivo Safety and Performance of a Novel Fibre-Reinforced Total Meniscus Replacement: A 3 Month Study in Sheep M. Kristina Bartolo, PhD, UNITED KINGDOMBiomechanical Comparison Of 4- And 6-Stranded Hamstring Grafts In All-Inside Anterior Cruciate Ligament Reconstruction. The Value Of Tape-Reinforced Suturing For Inner Graft Limb Fixation. Julian André, MSc, GERMANYAccounting for the Clustering Effect in Orthopaedic Surgical Randomized Controlled Trials: A Systematic Review Nicole Bryant, BMSc (Candidate), CANADAThe Reliability Of Convolutional Neural Network Models in Classifying the Shoulder Arthroscopic Field's Visual Clarity in Relation to Bleeding Son Quang Tran, MD, THAILANDValidation Of A Six Degrees Of Freedom Biomechanical Simulator For The Assessment Of Knee Joint Kinematics Adrian Deichsel, MD, GERMANYEvaluation Of Cartilage Repair With Novel Cartilage Scaffold Chuji Hirota, MD, JAPANPsychological Impact of ACL Injury in Gender-Disaggregated Data David Holdroyd, BA, UNITED KINGDOM
2025 Congress ePoster Presentation PDF 2025 Not yet rated
Research Tears Repair / Reconstruction Osteoarthritis Arthroscopy Implant Instability Trauma Sprain Arthroplasty
2025 Congress Award Presentation Video 30 minutes Not yet rated
JISAKOS: Tips for Successful Writing and Publishing Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Michael T. Hirschmann, MD, Prof., SWITZERLANDHow to Write a Manuscript and Improve Your Chances for Success C. Niek van Dijk, MD, PhD, NETHERLANDSA Guide to Reporting the Results in Clinical ResearchWriting the Discussion: Interpreting the Results & Recognizing Strengths and LimitationsThe Editorial Process: What Reviewers and Editors are Looking ForDiscussion
2025 Congress Symposium Video 84 minutes Not yet rated
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Michael T. Hirschmann, MD, Prof., SWITZERLAND
Research
Sexual Activity After ACL Reconstruction: Age, Gender and Graft Don’t Matter! Riccardo D'Ambrosi, MD, ITALYHow 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 Cruciate Ligament Reconstruction Associated With Extra-Articular Lateral Procedure In Adolescent Population: Clinical And Functional Evaluation With Follow-Up > 1 Year Maximiliano Espinosa, MD, CHILEConcomitant Meniscus Repair With ACL Reconstruction Does Not Affect Short-Term Postoperative Outcomes Clinically Ying Ren Mok, MBBS, MRCS, MRCS, MSpMed, SINGAPORERisk Factors For Residual Postoperative Anterior Tibial Subluxation After Anatomical Anterior Cruciate Ligament Reconstruction: A Two-Year Follow-Up Study Ryo Murakami, MD, JAPANOutcomes 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 EMIRATESACL 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, INDIAPrehabilitation 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, CANADAOptimizing Postoperative Outcomes: The Effect of Preoperative Rehabilitation on Quadriceps Strength and Gait Mechanics after ACL Reconstruction Amit Gohil, PT, DPT, UNITED STATESIdentifying Unstable Ramp Lesions Using Ultrasonography Kentaro Fujita, MD, JAPANA Prospective Study on Muscle Strength Assessment Using Phase Angle From Bioelectrical Impedance Analysis After Acl Reconstruction Makoto Suruga, MD, JAPANNo 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, CANADAInfection Rate Following Anterior Cruciate Ligament Reconstruction Using All-Soft Tissue Quadriceps Tendon Autograft Jesse Seilern Und Aspang, MD, UNITED STATESAnterior Cruciate Ligament Reinsertion In An Adult Patient Using A High-Strength 6-Strand Suture Technique: Case Report And Literature Review Alvaro Valenzuela, MD, CHILEPhyseal-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 STATESTitle: Effect of Compression Stockings medi Rehab® one on Postoperative Recovery Following Anterior Cruciate Ligament Reconstruction Pedro Alvarez-Diaz, MD, PhD, Prof., SPAINWhat Are The Thresholds Values For The Patient Acceptable Symptom State After Acl Reconstruction For The Skv And The Acl-Rsi? Nicolas Bouguennec, MD, FRANCEThe Relationship Between Knee Stability After ACL Reconstruction and Anterior Tibial Subluxation Hibiki Kakiage, MD, JAPANSoft-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, CANADAPatellar Tendon Healing After ACL Reconstruction: A Randomized Controlled Trial Of Repair Techniques Suwittaya Thienpratharn, MD, THAILANDRectangular Tunnel Footprint Optimization In Anterior Cruciate Ligament Reconstruction: A Single Tunnel Double-Bundle Like Approach Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIASuperficial and deep medial collateral ligament injuries associated with bone contusion patterns after ACL injury Seong Man Jeon, MD, KOREA, REPUBLIC OFWork disability duration after ACL Reconstruction: The role of Graft Type Ana Luisa Galicia Zamalloa, MD, MHA, MEXICORate 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, ITALYArthroscopic Anterior Cruciate Ligament Primary Repair: A Case Series of 40 Consecutive Physical Workers With Minimum Two Years Follow-Up Javier Antonio Ruiz Díaz, MD, SPAINThe 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, LUXEMBOURGNo 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, POLANDArthroscopic Management Of Anterior Cruciate Ligament Mucoid Degeneration Survival And Clinical Results Of A Monocentric Series Of 30 Patients Francois M. Kelberine, MD, FRANCEBone-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, ITALYBiomechanical 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, TURKEYNon-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 STATESGreater 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 Anterior Tibial Translation Under Physiological Axial Load After ACL Reconstruction with Lateral Extra-Articular Tenodesis Michael J. Dan, Mbbs, PhD, MSc(res), FRACS(oath), AUSTRALIAA Novel Arthroscopic Measurement Technique For Precise Femoral Tunnel Drilling In Anterior Cruciate Ligament Reconstruction S. Ali Ghasemi, MD, UNITED STATESAxial And Torsional Loading: Comparative Effects On ACL Integrity In Porcine Adolescents Jason L. Koh, MD, MBA, UNITED STATESAnterior Cruciate Ligament Remnant in Anterior Cruciate Ligament Reconstruction Surgery: Intra-Operative Classification and Effects on Clinical Outcomes Surasak Srimongkolpitak, MD, THAILANDPosterior 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 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,PhD, JAPANLong Term Outcome of Simultaneous Bilateral ACL Reconstruction Justin P. Roe, MB BS BSc(Med) Hons, A/Prof., AUSTRALIAOutcomes of ACL Reconstruction Utilizing Supercritical CO2-Sterilized Allografts Keran Sundaraj, MBBS MCs (Trauma) FRACS FAOA, AUSTRALIASurgical Techique Reducing Anterior Knee Pain Following Bone Tendon Bone Anterior Cruciate Ligament Reconstruction In Football Players Georgios N. Tzoanos, MD, GREECEYouth Male Football Players Undergoing Anterior Cruciate Ligament Reconstruction Demonstrate High Rates Of Return To Sport And Progression To Professional Level Football Davi Casadio, MD, BRAZILAcl 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, CHINASurvivorship 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), INDIADoes 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, FRANCERemnant Preservation and Its Effects on Cyclops Lesions and Postoperative Knee Instability in Anterior Cruciate Ligament Reconstruction: A Propensity Score-Matched Study Kyohei Ota, MD, JAPANArthroscopic All Inside Anterior Row Fixation For Anterior Cruciate Ligament Tibial Avulsion Fracture. Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIAPostoperative 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), INDIATen-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, AUSTRALIADelayed 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, TAIWANHigh 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), SINGAPOREComparison of Collagen-Type Composition by Layer and Physical Maturity in Quadriceps Tendons Yushin Mizuno, PhD, RPT, JAPANAssociation 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, TAIWANRadiological 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 KINGDOMHigher 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 STATESDoes Response Shift Theory Explain Why We Are Underestimating Treatment Effects In Patient Reported Outcomes Following Anterior Cruciate Ligament Reconstruction? Hana Marmura, MPT, PhD, UNITED STATESChronicity Of Anterior Cruciate Ligament Rupture Influences Morphologic Changes Of The Posterior Cruciate Ligament And Its Alignment. Mohammed Fahad Alaboudi , MBBS, SB-Ortho, SAUDI ARABIAReturn 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, SWEDENFactors Influencing Return to Sport After Pediatric and Adolescent ACL Reconstruction Philipp Wilhelm Winkler, MD, Assoc. Prof., AUSTRIAHigher Rates of Chondral and Meniscal Injuries in Second Versus Single Anterior Cruciate Ligament Revision Elvire Servien, MD, PhD, Prof., FRANCEGeneral Prediction Theory for Anterior Cruciate Ligament Graft Sizing Alexander Shao-Rong Pang, MBBS, SINGAPOREOutcomes After Revision ACL Reconstruction and Concurrent Additional Surgical Procedures in Sports Persons Ashish Devgun, Prof., MS, MSc(Trauma), INDIAUse Of A Gyroscope Sensor To Assess A Pivot Shift Test In Acl Deficient Knees. Seong-Hwan Kim, MD,Ph.D, MStat, KOREA, REPUBLIC OFClinical Outcomes After Anterior Cruciate Ligament Primary Repair: A 2-Year Minimum Follow-Up Study Of 119 Patients Edoardo Monaco, MD, ITALYPrepubescent ACL Copers Versus Noncopers: A Biomechanical Comparative Analysis of Pediatric Patients Following an ACL Injury Henry B. Ellis, MD, UNITED STATESClinical Outcome After Meniscal Repair for Lateral Meniscus Posterior Root Tear Combined With Anterior Cruciate Ligament Reconstruction Kazuhisa Hatayama, MD, PhD, JAPANBear-Moon Intra-Operative Findings Including An Analysis Of Reasons For Failed Screening Marc Tompkins, MD, UNITED STATESShort 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, SPAINHigh Prevalence Of Abnormal Lower Limb Biomechanics At 8-12 Months After ACLR In Adolescent Patients. Caroline Mouton, PhD, LUXEMBOURGDoes 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, JAPANIncreased Age, Weight, and Body Mass Index Increase the Likelihood of Total Knee Replacement Following Anterior Cruciate Ligament Reconstruction Robert A. Magnussen, MD, MPH, UNITED STATESAssociation Between Pivot-Shift Like Phenomenon In The Contralateral Uninjured Knee And Residual Pivot-Shift Phenomenon After Anterior Cruciate Ligament Reconstruction Naosuke Nagata, MD, JAPANLongitudinal Changes In Thigh Musculature Following Anterior Cruciate Ligament Tear: A Between-Subject Matched Mri Quantitative Analysis On Osteoarthritis Initiative Data Jean Fleuriscar, MD, UNITED STATESAssociated 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, FRANCEObstacle 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, FAAOS, UNITED STATESLoss of knee extension following anterior cruciate ligament reconstruction with quadriceps tendon autograft Joseph D. Giusto, MD, UNITED STATESIliotibial Band Autograft Is A Suitable Alternative Graft For Anterior Cruciate Ligament Reconstruction: A Systematic Review And Meta-Analysis Of Outcomes Thibaut Lucena, MD, FRANCEPrimary ACL Reconstruction and Conservative MCL Treatment Results in Higher Failure Rates than Simultaneous Primary ACLR and MCL Reconstruction Saiid Razi, MD, IRAN, ISLAMIC REPUBLIC OFLow Failure Rates And Promising Outcomes In Primary Acl Repair: A Retrospective Cohort Study In A Carefully Selected Patient Population Juan Pablo Zicaro, MD, ARGENTINAConcomitant 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, SINGAPOREAnterior 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, JAPANThe Utility Of Stress Ultrasound In The Assessment Of ACL Insufficiency Miho J. Tanaka, MD, PhD, UNITED STATESUse Of Tourniquet In Anterior Cruciate Ligament Reconstruction: Is It Truly Necessary? A Prospective Randomized Clinical Trial Riccardo D'Ambrosi, MD, ITALYA 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, CHILEKnee Ligament Reconstruction With Fiber Tape® Reinforcement: A Safe Construct With Favourable Outcomes Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMAdductor Canal Block and Periarticular Cocktail Injection and its Combination in Pain Management After Anterior Cruciate Ligament Reconstruction Yasushi Takata, MD, PhD, JAPANAn 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, GERMANYIncidence And Associated Risk Factors Of Second Anterior Cruciate Ligament Tear. Analysis From A High-Volume Institution David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIAACL 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 KINGDOMHigh-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., JAPANAutologous Hamstring vs Quadriceps Graft in ACL Plasty - Comparative Study With Focus on Return to Sport Rubén García Linage, MD, MEXICOComparison 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, TURKEYTransphyseal anterior cruciate ligament reconstruction in adolescents: a long-term follow-up study. Gian Luigi Canata, MD, ITALYAbnormal Hamstring Activation At Return To Sport In Patients After Hamstring-grafted ACL Reconstruction. Sebastiano Nutarelli, PhD Candidate, MS, BSc, SWITZERLANDAnterior Tibial Subluxation Using Knee Extended Load-Bearing Radiograph Could Predict the Rotational Instability of the Knee: Multi-Center Study Tsuyoshi Hamada, MD, JAPANKnee Pain Following Anterior Cruciate Ligament Reconstruction Does Not Influence Knee Function Or Activity Level Niamh Keane, BSc MSc, IRELANDMRI Findings vs. Clinical Outcomes: Do MRI Measurements Reflect Clinical Status in Patients After ACL Reconstruction? Maciej Biały, PhD, POLANDInfluence of Preoperative Flatfoot Parameters on Anatomical Double-Bundle ACL Reconstruction Graft Failure in Teenagers. Yuko Takeuchi, MD, JAPANACL Size of Skeletally Immature Subjects can be Predicted by the Measurement of Femoral Intercondylar Notch Size Jin Sato, MD, JAPANEffect Of Tourniquet Use During ACL Reconstruction: A Systematic Review Aaron J. Casp, MD, UNITED STATESStructural Equation Modeling of the Contributing Factors to Landing Performance: Implications for Injury Prevention Programs Charis Tsarbou, PT, MSc, PhDc, GREECEUtilizing a Minimally Invasive Superficial Band of the Quadriceps Tendon as a Tendon Graft for Anterior Cruciate Ligament Reconstruction: A Cadaveric Study Thun Itthipanichpong, MD, THAILANDQuadriceps 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 STATESDay 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, AUSTRALIAACL Graft Elongation During Downhill Running Over A 10-Year Follow-Up Koji Nukuto, MD, PhD, UNITED STATESSparing 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, ITALYImpact 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, CANADAAccuracy Of Femoral Tunnel Placement Using The Anatomic Double-Bundle 2-In-1 Acl Guide System In Acl Double-Bundle Reconstruction Kuniaki Ikeda, MD, PhD, JAPANOutcomes 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, INDIAThicker 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 OFFactors Contributing to Graft Tendon Maturity in Anatomic Double Bundle Anterior Cruciate Ligament Reconstruction of the Knee Toshihiro Seki, MD, JAPANAll Inside Btb Flipped Graft Reconstruction Technique -Presentation Of Previous Experience And Technique Of Graft Preparation Nikola Colic, MD, SERBIAPsychological and Social Factors Explain Recovery After ACL Reconstruction Mary K. Mulcahey, MD, FAAOS, UNITED STATESEvaluation Of The Peroneus Longus Tendon As An Autologous Graft In Knee Surgery. Diego Escudeiro, MSc, BRAZILHow Can Augmented Care Experience (ACE) Improve ACLR Patient’s Participation To Web-Based Questionnaires Dani Mouarbes, MD, FRANCEOutcomes Of Bicruciate Ligament Reconstruction: A Systematic Review Gina K Peck, MD, CANADAPreoperative ACL-RSI Can Independently Assess Psychological Aspects Without the Influence of Knee Instability: Multi-center Study Shotaro Watanabe, MD, PhD, JAPANSimultaneous 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, SINGAPOREPseudoaneurysm Of The Inferolateral Genicular Artery Following An Anterior Cruciate Ligament Reconstruction Damaris Dielmith Barrueto Meza, MD, SPAINHamstring 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 OFRetrospective Study Of Clinical And Functional Outcome Following Infected ACL Reconstruction. Chandrasekaran Gunasekaran, MS Ortho,DNB Ortho, INDIAComparação Entre Comprimento Total E Metade Anterior Dos Enxertos Do Tendão Do Perônio Longo Para Reconstruções Do Ligamento Do Joelho. Diego Escudeiro, MSc, BRAZILIncreased Failure Risk of Revision Anterior Cruciate Ligament Reconstruction with Unaddressed Posterior Tibial Slope Robert A. Magnussen, MD, MPH, UNITED STATESPreserving The Semitendinosus Distal Attachment Is Associated With Improved Graft Remodeling After Acl Reconstruction Nicolas Vari, MD, FRANCEClinically Meaningful Treatment Effect Subgroups Exist Following Anterior Cruciate Ligament Reconstruction: Optimizing Patient Selection Through A Machine Learning Approach Yining Lu, MD, UNITED STATESModified All Inside Acl Reconstruction Suresh Perumal, MS(Orth), INDIAA New Method For Accurately Predicting The Femoral ACL Footprint Using Bony Landmarks: A Cadaver Study Takashi Kozu, MD, JAPANNeurofeedback Visualization Training Through a Brain Computer Interface to Optimize Muscle Activation Following Anterior Cruciate Ligament Reconstruction Brian Forsythe, MD, UNITED STATESSize Considerations In The Harvesting Of Quadriceps Tendon Grafts – A Cadaveric Study Investigating The Effects Of Graft Harvest On Tendon Properties Anja M. Wackerle, MD, GERMANYFunctional 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, INDIAShort-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, SINGAPOREOutcomes 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 KINGDOMPartial ACL Tears In Athletes. Incidence And Characteristics Athanasios N. Zacharopoulos, MD, GREECEAtypical 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) Ramakanth Rajagopalakrishnan, D.ortho, DNB(ortho), D.SICOT, INDIARisk 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), INDIAPosterior 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., TURKEYNo 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, INDIAAre 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, CHILEVirtual Reality Augmented ACL Reconstruction, Does It Make a Difference? Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMHamstring Autograft Retaining Muscle Tissue in ACL Reconstruction Outcomes: A Functional Evaluation Over Two Years Follow-Up Davi Casadio, MD, BRAZILEven A Moderate Pivot Shift Phenomenon Is A Preoperative Risk Factor For Ramp Lesions In Patients Undergoing Anterior Cruciate Ligament Reconstruction. Shoichi Hasegawa, MD, PhD, JAPANImpact of Graft Type on Failure Rates in Bicruciate Ligament Reconstruction En-Rung Chiang, MD, PhD, TAIWANAcl Injuries In Major League Soccer: A 10-Year Analysis Of Injury Rate And Return To Play Brian Forsythe, MD, UNITED STATESTibial 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 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, CANADAA Large Medial Posterior Tibial Slope Leads To Worse Rotational Instability After Anterior Cruciate Ligament Reconstruction Over Time Kensaku Abe, MD, PhD, JAPANPush 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), INDIAShort Graft, Short Tunnel ACL Reconstruction with Single Hamstring and Internal Brace: Comparable Outcomes to Conventional Double Hamstring Technique Thana Buranapuntaruk, MD, THAILANDLateral Extra-Articular Tenodesis Increasingly Protects ACL Graft at Higher Posterior Tibial Slopes in a Laxity-Calibrated Knee Model Kyle Borque, MD, UNITED STATESThe 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, BRAZILKnee Instability In Patients With Osteoarthritis After Anterior Cruciate Ligament Injury Kyohei Nishida , MD, PhD, JAPANPrognostic Indicators of Graft Rupture After Anterior Cruciate Ligament Reconstruction: A Systematic Review and Meta-Analysis Glen Liau , MBBS, MRCS, MMed, FRCS, FAMS, MBA, SINGAPOREComparing 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., TURKEYSeverity of Additional Injuries Associated with Primary ACL Injuries in Professional and Amateur Soccer Athletes Kyle Borque, MD, UNITED STATESCoronal Alignment Patterns in Primary Anterior Cruciate Ligament Tears: The Influence of Tibial Dominance for Both Varus and Valgus Alignment Luke V. Tollefson, BS, UNITED STATESCross-Sectional Outcomes After Treatment With Acl Reconstruction Compared With Rehabilitation Alone During The First 12 Months Of Treatment After Acl Injury Ramana Piussi, PhD, SWEDENRisk Factors For Passive Anterior Tibial Subluxation on MRI In Complete Anterior Cruciate Ligament Tears Ignacio Garcia-Mansilla, MD, ARGENTINAKnee extensor strength after anterior cruciate ligament reconstruction in young patients: a comparison of quadriceps and hamstring tendons Takuya Sengoku, PT, PhD, 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., DENMARKComprehensive MRI Assessment Of Femoral Tunnel Placement In Anterior Cruciate Ligament Reconstruction Yasutoshi Ikeda, MD,PhD, JAPANACL repair versus ACL reconstruction in chronic lesions. Gian Luigi Canata, 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, ITALYSensory 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, INDIAPerioperative 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 STATESShort-Term Semi-Rigid Casting Immobilization Enhances Early Tendon-to-Bone Healing in a Mouse Model of Anterior Cruciate Ligament Reconstruction Yuki Suzuki, 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., TAIWANAnterior Cruciate Ligament Reconstruction In Patients Over 50: Functional Outcomes And Complication Rates Of Bone-Patellar Tendon-Bone Vs Hamstring Autografts Rodrigo Olivieri, MD, CHILENo Significant Difference In Skin Contamination During Acl Reconstruction With And Without Pre-Operative Skin Cleaning Benjamin Bartek, MD, GERMANYIncidence of Bacterial Contamination in ACL Reconstruction Grafts: Are Gram-negative Bacteria Relevant? Maximiliano Scheu, MD, MMSc, CHILEDo Age And Gender Effect Normal-Knee Joint Laxity Characteristics In ACL Reconstructed Patients? 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, ITALYEvaluation Of Body Mass Index As An Risk Factor For Acl Injury Vineet Jain, MS, DNB, INDIAGood 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, CHILEPartial 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, ITALYClinico-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, INDIAOutcomes of quadriceps tendon autograft in ACL reconstruction: Quadriceps tendon bone versus all soft tissue grafts Travis Menge, MD, UNITED STATESMale Vs Female Neuromuscular Tensiomyographic Characteristics Of The Lower Extremity In Competitive Soccer Players With Anterior Cruciate Ligament Injury Miguel Vazquez-Gomez, MD, SPAINA 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), AUSTRALIACan 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, BRAZILThe Positive Pivot Shift Test In External Rotation Predicts The Presence Of Meniscal Ramp Lesion In Patients With Anterior Cruciate Ligament Injury. Stefano Gaggiotti, MD, ARGENTINAPatients 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, AUSTRALIAReturn to Full Duty After Anterior Cruciate Ligament Reconstruction Surgery in Military Personnel: A Meta-Analysis Francisco Kiko Espi Escriva, MD, SPAINComparison 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, INDIANumber of Positive Hypermobile Joints Increases Rate of Second ACL Injuries. Jakob Lindskog, MSc, SWEDENComparable 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 OFRadiographic 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), AUSTRALIAAnterior Cruciate Ligament Reconstruction: Effect of Age on Early to Mid-Term Clinical Outcomes Oday Al-Dadah, MBChB, MD, FRCS (Tr & Orth), UNITED KINGDOMUnveiling the Low Incidence of 'Isolated' Anterior Cruciate Ligament Injury: Highlighting the Overlooked Anterolateral Complex and Medial Collateral Ligament Complex injuries Hiroaki Fukushima, MD, PhD, 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, JAPAN
2025 Congress ePoster Presentation PDF 2025 group rating (3)
Knee Ligaments ACL Instability Repair / Reconstruction Tears Arthroscopy Autograft Trauma Orthopaedic Sports Medicine
Outcomes 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 STATESCross-Cultural Translation and Validation of The Spanish Version of The Norwich Patellofemoral Instability (NPI) Score Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIATT-TG Ratio Provides a More Accurate Estimation of the Amount of Tibial Tubercle Medialization Needed in Patellofemoral Instability Tomas Pineda, MD, CHILEInitial Results from the Creation of a Normative Database for the Banff Patellar Instability Instrument Mark Lafave, PhD, CAT(C), CANADAIncidence Of False Positives Pathological Patellar Tilt Angle due to Knee Internal Torsion Ricardo D. Manilov, MD, ARGENTINAThin 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, CANADAThe Flexion Angle and the Intra-Articular Version in Different MRI Recording Techniques Influence the Tibial Tuberosity - Trochlea Groove Distance Adrian Deichsel, MD, GERMANYThe length of the popliteus on sagittal views correlates with high tibiofemoral rotations and patellar instability Shelby T Desroches, MS, UNITED STATESOCCURRENCE 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, BRAZILGenetic Evidence Suggests Education Reduces Risk Of Patellar Dislocation: Insights From Mendelian Randomization Chao Zhang, CHINAIs 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, ITALYAn Oblique Transposition Quadricepsplasty Provides Excellent Outcomes For The Treatment Of Type Iv (Obligatory, Flexion-Range) Patellar Dislocation Philip Wilson, MD, UNITED STATESIncreased TT-TG and Sulcus Angle are Associated with Patella Osteochondritis Dissecans Daniel W. Green, MS, MD, UNITED STATESOutcomes Of Arthroscopic Patella Realignment In Children And Adolescents With A Minimum 2-Year Follow Up Serafina Faith Zotter, BS, UNITED STATESSurgical 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), CANADAThe Interaction of Race and Socioeconomic Deprivation in Treatment of Patellofemoral Instability: Data from the JUPITER Cohort Jacqueline M. Brady, MD, UNITED STATESReturn to Sports is Faster with Combined Reconstruction of the MPFL and MQTFL Compared to Isolated MPFL Reconstruction: Preliminary Results Luís Duarte Silva, MD, PORTUGALWeight Matters: The Causal Role Of Birth And Childhood Body Size In Rcurrent Patellar Dislocation Chao Zhang, CHINAFEMORAL MALTORSION INFLUENCES BOTH PATELLOFEMORAL AND TIBIOFEMORAL CONTACT PRESSURE. A BIOMECHANICAL EVALUATION Caterina Chiappe , MD, SPAINGrading Severity in Trochlear Dysplasia: a Pilot Study Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAEffects 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, FAAOS, 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, JAPANIntra 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), AUSTRALIAClinical Outcomes For MPFL Reconstruction After First-Time Vs. Recurrent Patella Dislocations 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 STATESThe Effect Of Tibial Tubercle Osteotomy And Trochleoplasty On Femorotibial Rotation In Patients With Patellar Instability 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, THAILANDAdductor Sling Versus Anatomical Technique In Medial Patellofemoral Ligament Reconstruction: A Retrospective Multicenter Study Jose Tomas Arteaga, MD, MSc, CHILEUtility of 3D biomodels in the surgical planning of femoral derotational osteotomies Caterina Chiappe , MD, SPAINSignificantly Greater Incidence Of Patella Fracture After Medial Patellofemoral Ligament Reconstruction For Patients Age 20 And Under Miho J. Tanaka, MD, PhD, UNITED STATESHow 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, ITALY3D Curvature Analysis as a Visualization Tool for Trochlea Dysplasia Johannes M. Sieberer, MSc, UNITED STATESInfluence of tibial tuberosity movement direction on postoperative outcomes of combined Maquet procedure and autologous cartilage implantation for patellofemoral cartilage injury Junya Tsukisaka , MD, JAPANReporting Bias is Highly Prevalent in Systematic Reviews and Meta-Analyses of Medial Patellofemoral Ligament Reconstruction Mary K. Mulcahey, MD, FAAOS, UNITED STATESResults 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, FRANCEEcho Assisted Reconstruction Of The Medial Patellofemoral Ligament Alex Dante Antezana Arzabe, MD, BOLIVIAThe Effect of Knee Rotation Angle on Patellofemoral Instability Jeffery D St. Jeor, MD, UNITED STATESPatellar Dislocation During Examination Under Anesthesia As A Diagnostic Test For Patellar Instability: Data From Jupiter Cohort Shital N. Parikh, MD, UNITED STATESMorphological 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 OFNew Sagittal Measurements To Distinguish Between Patellar Instability And Control Patients Marc Tompkins, MD, UNITED STATESPure Distalization Tibial Tubercle Osteotomy Does Not Result In Posteriorization Of The Tibial Tubercle Nathan Varady, MD, MBA, UNITED STATESThree-Dimensional CT Bone Model Improves Interobserver Reliability of Trochlea Dysplasia Using the Dejour Classification in Patients with Patellar Dislocation Rika Shigemoto, MD, JAPANRadiologic Risk Factors for Osteochondral Fractures in First-Time and Recurrent Patellar Instability Patients Henry B. Ellis, MD, UNITED STATESA Three-Dimensional Anatomical Study Of The Quadriceps Mechanism, Its Association With Femoral Torsion And Their Relationship To Patellofemoral Instability Sheanna T Maine, FRACS, AUSTRALIACurvature Analysis Of The Distal Femur As A Tool To Classify Trochlear Dysplasia Johannes M. Sieberer, MSc, UNITED STATESHistologic Analysis Of The MPFL And MQTFL Fibers Demonstrate A Single Ligamentous Complex Miho J. Tanaka, MD, PhD, UNITED STATESClinical And Radiographic Results After Isolated Mpfl Reconstruction For Patella Instability Theodoros Mylonas, MD, MSc, GREECEYour 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 Lateral Patellar Retinaculum is Thicker in Pediatric and Adolescent Patients with Patellofemoral Instability Daniel W. Green, MS, MD, UNITED STATESTorsional Limb Deformities In Patients With Lateral Patellar Dislocation: An Expert Survey Of The International Patellofemoral Study Group. Guido Wierer, MD, AUSTRIAOutcomes of Skeletally Immature Patients Undergoing Isolated Medial Patellofemoral Ligament Reconstruction: Data from the JUPITER Cohort Lauren H Redler, MD, UNITED STATES3D-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 STATESPartial Lateral Patellar Facetectomy Is Beneficial For Patients With Patellofemoral Osteoarthritis: A Systematic Review and Meta-Analysis Kennan Yeo, MBBS, SINGAPOREPatellar Tendon To Lateral Trochlear Ridge (PT-LTR) as an Indicator of Patellar Instability With Malalignment Brittany Margaret Ammerman, MD, MBS, UNITED STATESThere 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 STATESQuantitative 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, JAPANAssociation Between Articular Incongruence Post-Trochleoplasty And Long-Term Patellofemoral Osteoarthritis Tomas Pineda, MD, CHILETibial Tuberosity to Trochlear Groove Distance (TT-TG): A Breakdown into Two Principal Components Johannes M. Sieberer, MSc, UNITED STATESHeadless Screw Fixation Lowers Re-Operation Rate Following Tibial Tubercle Osteotomy Seth L. Sherman, MD, UNITED STATESAnalyzing the Alignment Error in Tibial Tuberosity-Trochlear Groove Distance (TT-TG) in Clinical Scans Using 2D and 3D Methods Johannes M. Sieberer, MSc, UNITED STATESThe Dejour Classification for Trochlear Dysplasia: Are We Speaking the Same Language? Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAFactors 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 STATESCan Patellar Translation As Measured By Dynamic Ultrasound Predict Outcomes After Patellar Stabilization Surgery? Kyle K Grover, BS, UNITED STATESMedial Patellotibial Ligament Reconstruction Obtains A Significant Improvement Of Patellar Stability: Motion Analytic Study Nadhaporn Saengpetch, MD, THAILANDCLINICAL 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, ITALYAnatomical Risk Factors For Patellofemoral Instability Differ Among Patients With Trochlear Dysplasia Depending On Their Dejour Classification Martin Hartmann, MD, SWITZERLANDMedial PatelloTibial Ligament Reconstruction in Pediatric and Adolescent Patients with Patella Dislocation in Flexion Daniel W. Green, MS, MD, UNITED STATESEffect Of Distal Femoral Osteotomy For Valgus Correction On Change In Patellar Height Alexander Golant, MD, UNITED STATESHigh Success And Low Complication Rates Following Revision Tibial Tubercle Osteotomy Nathan Varady, MD, MBA, 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 STATESJudet’s extensive quadriceps release and “à la carte” combined procedures for patellar dislocation In flexion Moritz Konkel, MD, SWITZERLANDIsolated 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 STATESRadiographic Landmarks Of Medial Patellofemoral Ligament Reconstruction: A Systematic Review And Meta-Analysis Of Femoral Tunnel Position Larry Chen, BS, 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 KINGDOMAccuracy Of The Patella Alta Assesment Is Poor – Dynamic Vs Static Patellar Height In Relation To Femoral Trochlea Petri J. Sillanpää, MD, PhD, FINLANDTranslation and Validation of The Spanish Version of The Banff Patellofemoral Instability Instrument 2.0 (BPII) Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIAThe 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 KINGDOMSulcus-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, Prof, SWITZERLANDHow 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 STATESPredictors of Increased Complication Rate Following Tibial Tubercle Osteotomy (TTO) Alexander Golant, 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 OFRisk Factors For Patellofemoral Cartilage Lesions In Patients With Trochlear Dysplasia In The Setting Of Patellar Instability Berfin Caliskan, MD, SWITZERLANDStraight Anteriorization Tibial Tubercle Osteotomy Is Safe and Effective for Patellofemoral Cartilage Lesions Nathan Varady, MD, MBA, UNITED STATES
Knee Patellofemoral Instability Repair / Reconstruction Osteotomy Dislocation Ligaments Bones Osteoarthritis Arthritis
The JISAKOS ‘Excellence in Authorship’ Global Cohort Program Awards Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMPreoperative Stress X-rays are Effective in Order to Extend Unicompartmental Knee Arthroplasty Indications Stefano Gaggiotti, MD, ARGENTINADoes Scapular Muscle Training Program Preoperatively Improve the Functional Outcomes and Decrease the Degree of Coracoid Pain in Arthroscopic Rotator Cuff Surgery? A Randomized Controlled Trial Phob Ganokroj, MD, THAILANDInvestigating the Efficacy of Low Dose Steroids in Reducing Postoperative Pain and Improving Sleep Quality Following Primary Total Knee Arthroplasty: A Randomized Controlled Trial Soundarrajan Dhanasekaran, MS, DNB, INDIAEfficiency of Periarticular Anaesthetic Infiltration in Post Operative Pain Management after Arthroscopic Rotator Cuff Repair - A Double Blinded Randomised Controlled Trial Girinivasan Chellamuthu, MBBS, MS Ortho, FIOT, FASM, FSES, INDIABurden, Patterns and Risk Factors of Femoroacetabular Impingement Syndrome Amongst Adolescents in Select Secondary Schools in Nairobi County, Kenya: A Prospective Cross-Sectional Study Samuel Okoth Owinga, MMED(Surg), KENYADiscussionPrognostic Factors Associated with Failure of an Arthroscopic Bankart Repair: A Systematic Review of Observational Studies Diego A. Sánchez Cruz, MD, COLOMBIAIn Patients Undergoing ACL Reconstruction, Does Prophylaxis Prevent Symptomatic VTE Compared to No Prophylaxis in the Short Term: A Systematic Review and Meta-analysis Saubhik Das, MBBS, MS (ortho), FACS, FICS, INDIAClinical Results of Combined Anterior Cruciate Ligament and Anterolateral Ligament Reconstruction Ruben Dario Arias Perez, MD, BS, COLOMBIASurgical Site Infection following Primary Total Knee Arthroplasty in a Regional Orthopaedic Hospital in Lagos, Nigeria Oladimeji Ranti Babalola, MBBS, FMCS, FWACS, NIGERIACorrelation of Pelvic Width in Adult Asian Population with Patellar Tracking: Radiological Comparison between Gender Jessica Fiolin, MD, PhD, INDONESIADiscussion
2025 Congress Symposium Video 132 minutes Not yet rated
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOM
ISAKOS Newsletters Newsletter Article Web 2024 Not yet rated
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ISAKOS Webinars Webinar Video 184 minutes group rating (1)
Navigating Your Orthopaedic Career: Tips and Tricks from the Experts Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOM Urszula E. Zdanowicz, MD, POLANDWriting Up Your Paper Kurt Paul Spindler, MD, UNITED STATESSubmitting to the Journal of ISAKOS Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAMastering Your PowerPoint Presentations Richard Eddy Field, PhD, FRCS, UNITED KINGDOMSelecting the Right Fellowships Margaret W. M. Fok, FRCSEd(Ortho), MBChB, HONG KONGTips and Tricks for Your First Consultant/Attending Job Mazin Ibrahim, MBChB, MCh, MSc, FRCS, UNITED KINGDOMHarnessing AI, Machine Learning, and Social Media Uses for the Modern Orthopaedic Surgeon Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOMParticipating in Collaborative Research Asser Sallam, MD PHD, EGYPT
ISAKOS Webinars Webinar Video 103 minutes group rating (5)
Mohamed A. Imam, MD, MSc, DSportMed, ELD (Oxon), PhD, FRCS, UNITED KINGDOM Urszula E. Zdanowicz, MD, POLAND
Orthopaedic Sports Medicine Research Practice Management
Journal of ISAKOS: How to Write a Manuscript and Get Published! C. Niek van Dijk, MD, PhD, NETHERLANDS Leela C. Biant, MS, MFSTEd, FRCSEd(Tr&Orth), UNITED KINGDOMIntroduction C. Niek van Dijk, MD, PhD, NETHERLANDSMeet the New Editor In Chief Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAHow to Write a Manuscript and Improve Your Chances for Success C. Niek van Dijk, MD, PhD, NETHERLANDSHow to Write The Perfect Case Report Elizabeth A. Arendt, MD, UNITED STATESHow to prepare a surgical technique video for JISAKOS Kevin Parvaresh, MD, UNITED STATESDiscussion
2023 Congress Symposium Video 72 minutes group rating (2)
C. Niek van Dijk, MD, PhD, NETHERLANDS
Research Basic Science Ankle / Foot / Calf
The Future of Hip Preservation Research: What Else Do We Need to Know? Soshi Uchida, MD, PhD, JAPANThe Answers We Need from Registries Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMThe Answers We Need from Clinical Trials Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAThe Answers We Need from Biomechanics Joshua D. Harris, MD, UNITED STATESThe Answers We Need from Virtual Reality Education Research Danny P. Goel, MD, CANADA
ISAKOS Webinars Webinar Video 76 minutes group rating (5)
Soshi Uchida, MD, PhD, JAPAN
Hip / Groin / Thigh
Introduction Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADABiologics and Cartilage Repair Michael McClincy, MD, UNITED STATESFrom the Operating Table Back to the Sports Field. Recovery, Rehabilitation and Return to Play. Nick Mohtadi, MD, MSc, FRCSC, DRCPSC, Clinical Professor, CANADADiscussion
2021 Congress Symposium Video 51 minutes group rating (22)
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Matthew J. Brick, MBChB, FRACS, NEW ZEALAND
Hip / Groin / Thigh Impingement Arthroscopy Bones Cartilage Fracture X-ray Rehabilition / Physical Therapy Outcome Studies Biologics
How to Develop and Design a Research Study Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAIntroduction Jason L. Koh, MD, MBA, UNITED STATESHow to Fund Your Research Paulo H. M. Araujo, MD, PhD, BRAZILHow To Chose and Perform Statistics Stephen L. Lyman, PhD, UNITED STATESHow to Get Your Research Abstract Accepted for Presentation Yuichi Hoshino, MD, PhD, JAPANHow to Get Your Research Published Michael T. Hirschmann, MD, Prof., SWITZERLANDDiscussion
2021 Congress Symposium Video 71 minutes group rating (11)
Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Jason L. Koh, MD, MBA, UNITED STATES
Orthopaedic Sports Medicine Research Basic Science Evidence Based Medicine Outcome Studies Epidemiology
Introduction Alberto Costantini, MD, ITALYPsoas Impingement John Nicholas De Beer, FCS Ortho SA, SOUTH AFRICAPsoas Impingement or Hip Instability? Marc R. Safran, MD, Prof., UNITED STATESSubspine Impingement Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMTrochanteric Syndrome Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADASubgluteal Space: Hamstrings Syndrome and Ischiofemoral Impingement Carlos A. Guanche, MD, UNITED STATESDiscussion
2021 Congress Instructional Course Lecture Video 69 minutes group rating (44)
Alberto Costantini, MD, ITALY Ehud Rath, Prof., ISRAEL
Hip / Groin / Thigh Impingement Bones Capsuloligamentous Complex Tendon Instability Arthroscopy Labrum Muscle Physical Examination
Picking Winners: How Do We Ensure Consistently Good Outcomes Following Hip Arthroscopy?Elección de ganadores: ¿Cómo garantizar resultados consistentemente buenos después de artroscopia de cadera?Factors Affecting Outcomes in Hip Arthroscopy Vikas Khanduja, MA(Cantab), MBBS, MSc, FRCS, FRCS(Orth), PhD, UNITED KINGDOMDefining Outcomes in Young Adult Hip Surgery Benjamin G. Domb, MD, UNITED STATESDefining Outcomes in Young Adult Hip Surgery Benjamin G. Domb, MD, UNITED STATESEffect of Rotational and Torsional Abnormalities on the Outcomes Following Hip Arthroscopy Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAEffect of Rotational and Torsional Abnormalities on the Outcomes Following Hip Arthroscopy Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAEffect of Mental Health on Outcomes Following Hip Arthroscopy Joshua D. Harris, MD, UNITED STATESEffect of Muscle Strength and Role of Prehabilitation in Hip Arthroscopy Joanne Kemp, PT, PhD, AUSTRALIAEffect of Muscle Strength and Role of Prehabilitation in Hip Arthroscopy Joanne Kemp, PT, PhD, AUSTRALIAEvidence from the Registries on Less Favorable Outcomes Following Hip Arthroscopy Bent Lund, MD, DENMARKEvidence from the Registries on Less Favorable Outcomes Following Hip Arthroscopy Bent Lund, MD, DENMARKEvidence from the Registries on Less Favorable Outcomes Following Hip Arthroscopy Ajay Malviya, PhD, FRCS (T&O), MSc, MRCS Ed, MS (T&O), MBBS, UNITED KINGDOMEvidence from the Registries on Less Favorable Outcomes Following Hip Arthroscopy Ajay Malviya, PhD, FRCS (T&O), MSc, MRCS Ed, MS (T&O), MBBS, UNITED KINGDOM
ISAKOS Webinars Webinar Video 2021 group rating (13)
Hip / Groin / Thigh Arthroscopy Outcome Studies
Getting Started in Clinical Orthopaedic ResearchHow to Get Started: From Idea to Research Question and Design Laurie A. Hiemstra, MD, PhD, FRCSC, CANADAHow to Get Started: From Idea to Research Question and Design Laurie A. Hiemstra, MD, PhD, FRCSC, CANADAWriting the Study Proposal Stefano Zaffagnini, MD, Prof., ITALYThe Ethical Approval Process Alfonso Ricardo Barnechea Rey, MD, MSc, PERUThe Ethical Approval Process Alfonso Ricardo Barnechea Rey, MD, MSc, PERUAssessment of Outcomes: Tools and Statistics Magaly Iñiguez, MD, CHILEWhat Statistics to Use Sebastián Irarrázaval, MD, CHILEPreparing for Presentation Yuichi Hoshino, MD, PhD, JAPANPreparing for Presentation Yuichi Hoshino, MD, PhD, JAPAN
ISAKOS Gratefully Acknowledges Orthopaedic Research Webinar Sponsor Smith & Nephew
ISAKOS Webinars Webinar Video 2021 group rating (14)
Hip Labral Reconstruction: Who Needs It and What Are the Options? Matthew J. Brick, MBChB, FRACS, NEW ZEALAND Joshua D. Harris, MD, UNITED STATESWho Needs It? Choosing Your Patient Based on a Very Large Experience. PROMS, Revision Rates and Conversion Rates Help Guide this Decision Making. Marc J. Philippon, MD, UNITED STATESLabral Reconstruction: Does It Actually Work? Evidence For and Against. Does Graft Type or Reconstruction Technique (Circumferential Verses Segmental) Matter? Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADATechnical Pearls on Labral Reconstruction Surgery - Portals, Graft Preparation and Passage, Anchors, Seal Assessment. Thierry Pauyo, MD, FRCSC, CANADA
2021 Congress Symposium Video 77 minutes Not yet rated
Matthew J. Brick, MBChB, FRACS, NEW ZEALAND Joshua D. Harris, MD, UNITED STATES
Hip / Groin / Thigh Labrum Impingement Repair / Reconstruction Tears Arthroscopy Bones Cartilage Instability Stiff Joints
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Darren L. de SA, MD MBA FRCSC, CANADA
Knee Ligaments Repair / Reconstruction ACL Autograft
Current Concepts and Controversies in Hip Arthroscopy Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADACam Impingement Nicolas Bonin, MD, FRANCEClosing The Hip Capsule Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA
2019 Congress Symposium Video 46 minutes group rating (1)
Hip / Groin / Thigh Capsuloligamentous Complex Arthroscopy
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Hip / Groin / Thigh Bones Impingement Evidence Based Medicine Arthroscopy
Business & Finding Tools for a Successful Researcher Jason L. Koh, MD, MBA, UNITED STATESHow do you Secure a Fellowship Position? Paulo H. M. Araujo, MD, PhD, BRAZILCollaboration - Fact or Fiction? Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADAHow to Write a Scientific Report Michael T. Hirschmann, MD, Prof., SWITZERLANDDiscussion Volker Musahl, MD, Prof., UNITED STATES
2017 Congress Symposium Video 44 minutes group rating (7)
Volker Musahl, MD, Prof., UNITED STATES
Basic Science Preventative Sports Medicine Evidence Based Medicine Outcome Studies
Speaker for StrykerEditorial or Governing board of kssta, ajsm, bmc msk