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IML - Insitute for Movement and Locomotion Marseille FRANCE Pr Matthieu Ollivier is a specialist in knee surgery with an overspecialization in the surgical pathology of athletes. His expertise is recognized nationally and internationally. He teaches sports surgery at the Faculty of Medicine of Marseille as a Professor. A researcher who has won numerous international awards, Pr Ollivier holds a thesis in medicine and a thesis in the science of movement and sport. He completed his medical apprenticeship at the Faculty of Medicine of MARSEILLE. He was trained by Dr Philippe BEAUFILS in the Sports Surgery Reference Department at VERSAILLES (2014-2015) and spent a year as an assistant at the prestigious MAYO CLINIC (Rochester, Minnesota, United States). As a Sports Surgeon, he performs the most modern techniques for repairing, reconstructing, and replacing the ligaments, menisci and cartilage of the knee. His expertise in the management of limb deformities (femur osteotomies, tibia osteotomies) is recognized internationally. Pr Matthieu Ollivier has published more than 200 scientific articles in major international scientific journals. He has communicated his research work in the most prestigious scientific congresses. He is a Member: -of the Francophone Society of Arthroscopy -of the European Society for Arthroscopic Surgery -American Academy of Sports Medicine and Orthopedic Surgery. ISAKOS Active Member
Changes in Talus CT Values Before and After Medial Opening Wedge High Tibial Osteotomy for Knee Osteoarthritis Yoshiharu Shimozono, MD, PhD, JAPANThe distribution of femoral and tibial coronal alignment in Japan: a multicentric retrospective study of patients with knee osteoarthritis Takashi Tsuda, JAPANReturn to sports after unilateral medial opening wedge high tibial osteotomy in highly active patients -Analysis of factors affecting functional recovery- Hiroshi Nakayama, MD., PhD. Associate Professor., JAPANThe Impact Of Medial Opening Wedge High Tibial Osteotomy On Patellar Height And Tibial Tubercle – Trochlear Groove Distance: Prospective Analysis Of 54 Consecutive Cases. Coral Castillejo Iniesta, MD, SPAINThe Benefits Of A Percutaneous Supplemental Screw To Reinforce The Hinge Of A Medial Open Wedge Tibial Osteotomy Hsuan‑Hsiao Ma, MD, TAIWANReturn to Sports after Inverted V-Shaped High Tibial Osteotomy for Medial Knee Osteoarthritis - Comparison with Medial Opening Wedge High Tibial Osteotomy - Taku Ebata, MD, PhD, JAPANPrecision of Tibiofemoral Angle Assessment: A Comparative Analysis of Long Leg Radiographs and Magnetic Resonance Imaging Danaithep Limskul, MD, THAILANDInfluence Of Different Standing Positions On Anatomical Parameters Of Coronal Whole-Leg Weightbearing Radiographs In Preoperative Planning For High Tibial Osteotomy Tomoaki Kamiya, MD, JAPANSmall Changes Of Femoral Torsion After Distal Femoral Osteotomy Using Patient-Specific Instruments Even In Case Of A Hinge Fracture Lukas Jud, MD, SWITZERLANDTibial Slope Variation After Opening Wedge High Tibial Osteotomy While No Change in Closing Wedge Technique Robert Ferrer-Rivero, MD, SPAINCorrelation Between Histological Assessment of Regenerated Articular Cartilage and Mid- to Long-Term Clinical Outcomes After Open-Wedge High Tibial Osteotomy Yasutoshi Ikeda, MD,PhD, JAPANRelationship Between Proximal Tibio-Fibular Overlap And Lower Limb Torsion In An Asian Population Ashton Tan, MBBS, SINGAPOREReturn to Play After H-CWHTO (Hybrid Closed Wedge High Tibial Osteotomy) Tomoyuki Shimakawa, MD, JAPANPreoperative Mechanical Proximal Tibial Angle is Perfectly Correlated to Correction Angle in Medial Open Wedge High Tibial Osteotomy with MPTA-based Surgical Planning Thanh Sang Nguyen, MD, MS, TAIWANMedial Hinge Fracture After Closing Wedge High Tibial Osteotomy: Classification and Risk Factor Analysis of a Neglected Complication Gian Andrea Lucidi, MD, ITALYInfratuberositary Slope-Decreasing Anterior Closed Wedge Proximal Tibial Osteotomy is Safe and Shows Rapid Bone Healing Philipp Schuster, Prof. Dr., GERMANYClinical Results After Double Level Osteotomy For Knee Osteoarthritis With Joint-Line Obliquity Mitsuki Shimizu, MD, JAPANOptimal Knee Alignment During Medial Opening Wedge High Tibial Osteotomy for Medial Meniscus Posterior Root Tear: A Biomechanical Cadaveric Study Takaaki Hiranaka, MD, PhD, AUSTRALIASupport Instruments Provide Remarkable Stability in Medial Closed Wedge Distal Femoral Osteotomy -A Finite Element Analysis- Umito Kuwashima, MD, PhD, JAPANKnee Adduction Moment During Gait Vs. Radiographic Alignment Parameters: HTO Optimal Target From A Dynamic Perspective Kee Soo Kang, MD, KOREA, REPUBLIC OFClinical Outcomes Of High Tibial Osteotomy With Bone Marrow Stimulation Techniques In Knee Osteoarthritis: A Systematic Review Ashton Tan, MBBS, SINGAPORETrochlear Cartilage Regeration After Arthroscopic Marrow Stimulation Combined With High Tibial Osteotomy And 3-Dimensionally Measured Patellofemoral Biomechanical Parameters Byeong-Hun Jeon, MD, KOREA, REPUBLIC OFBMI and Medial Opening Wedge High Tibial Osteotomy, How Heavy Can You Go? Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMComparison of Perioperative Leg Length Change Between the Medial Closing Wedge and Lateral Opening Wedge Distal Femoral Osteotomy for Valgus Knee Deformity Shintaro Onishi, MD, PhD, JAPANSame Day Discharge Knee Osteotomy: The Results of a High-Volume Canadian Centre Nicola Denese Mackay, BMSc (Hons), MB ChB (Hons), FRCS (Tr&Orth), UNITED KINGDOMNeutral to Slightly Undercorrected Mechanical Leg Alignment Provides Superior Long-Term Results in Patients Undergoing Matrix-Associated Autologous Chondrocyte Implantation Johannes Weishorn, MD, GERMANYEvaluation of Early Deep Vein Thrombosis Using Lower Extremity Vein Ultrasound Following High Tibial Osteotomy Misako Takizawa, MD, JAPANMedial Open Wedge High Tibial Osteotomy with Bone Marrow Derived Stem Cell for Medial Knee Osteoarthritis WhanYong Chung, MD, PhD, Prof, KOREA, REPUBLIC OFShort-Term Clinical Outcomes Of Medial Open-Wedge Distal Tuberosity Tibial Osteotomy For Early Osteoarthritis Of The Knee Yoshitaka Nakao, MD, JAPANEffect Of Meniscal Tear Patterns And Preoperative Cartilage Status On Joint Space Width After Medial Opening-Wedge High Tibial Osteotomy Lih Wang, MD, PhD, KOREA, REPUBLIC OFDouble Level Osteotomy Provides Fairly Satisfactory Mid-term Outcomes in Patients with Symptomatic Severe Varus Osteoarthritic Knee. Ryo Ueshima, MD, JAPANNormative Values Of Radiographic Parameters In Coronal Plane Lower Limb Alignment In Japanese General Population; Cross-Sectional Study In Iwaki Cohort Ryoto Kura, MD, JAPANPre-Operative Predictive Risk Factors Of Surgical Failure: An Analysis Of 131 Consecutive Valgus Producing High Tibial Osteotomy (HTO) For Knee Osteoarthritis Treatment Giacomo Dal Fabbro, MD, AUSTRALIAComparison Of Clinical Outcomes Between High Tibial Osteotomy And Total Knee Arthroplasty In Older Patients With Severe Osteoarthritis Kodai Hamaoka, MD, JAPANThree-Dimensional Change in Tibiofemoral Relationship After High Tibial Osteotomy: Medial Open Wedge Versus Lateral Closed Wedge Yuta Tachibana, M.D., Ph.D., JAPANA Novel Safety Device For Bicortical Fixation In Medial-opening Wedge High Tibial Osteotomy Reduces Correction Loss And Promotes Bone Union Shunya Otani, MD, PhD, JAPANA Lateral Hinge Screw Significantly Resists Varus Stress In Biplanar Medial Closing Wedge Distal Femoral Osteotomy Wiemi A Douoguih, MD, UNITED STATESInfluence of Preoperative Bone Marrow Lesions on Postoperative Cartilage Improvement After Open Wedge High Tibial Osteotomy Kosuke Kawamura, MD, JAPANUtilizing Mobile Apps to Monitor Recovery After Knee Osteotomy: Challenges and Time to Return to Preoperative Step Counts Takaaki Hiranaka, MD, PhD, AUSTRALIAMeasuring Osteotomy Wedge Angle Is More Important Than Measuring Wedge Height In Open Wedge Osteotomies Around The Knee Julius Watrinet, MD, Dr. med., GERMANYComparable Early Conversion Rates To Total Knee Arthroplasty Among Different Bony Deformity Locations After Medial Opening Wedge High Tibial Osteotomy: A North American Cohort Study Takaaki Hiranaka, MD, PhD, AUSTRALIAChanges In Coronal Tibial Alignment In Anterior Tibial Closing Wedge Osteotomy Are Caused By Axial Rotation Of The Hinge Julius Watrinet, MD, Dr. med., GERMANYKnees With Anteromedial Osteoarthritis Show A Substantial Variability In Coronal Plane Alignment Of The Knee (Cpak) Phenotypes: Prevalence And Phenotypic Changes Following Medial Unicompartmental Knee Arthroplasty Gaby Victoria Ten Noever De Brauw, NETHERLANDSManagement of postoperative deep infection in osteotomy around the knee Hiroki Miya, MD, JAPANDouble-Level Osteotomy: A Systematic Review Of Patient-Reported Outcomes, Conversion To Total Knee Arthroplasty, Complications, And Alignment Anil S. Ranawat, MD, UNITED STATESDoes The Use Of A Non-Tourniquet During High Tibial Osteotomy Decrease Postoperative Pain? A Systematic Review And Meta-Analysis Hirotaka Nakashima, MD, PhD, JAPANMechanical effects of sagittal plane angle on transverse cut in OWHTO and OWDTO: A finite element method Shogo Matsuda, MD, JAPANPatellar Height Decrease After Opening Wedge High Tibial Osteotomy While No Change in Closing Wedge Technique Robert Ferrer-Rivero, MD, SPAINAnterior Closing Wedge High Tibial Osteotomy and a Third ACL Reconstruction: Will These Patients Return to Impact Sports? Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMPatient Specific Instrument-Guided Distal Femur Biplanar Osteotomy of Valgus Knees Jui Cheng Lin, MD, TAIWANSmoking Is Associated With Poor Outcomes And Return To Work Following Opening Wedge High Tibial And Distal Femoral Osteotomy Griffith G. Gosnell, MS, UNITED STATESMid-Term Outcome Analysis Between Isolated Hto V/S Hto Combined With Arthroscopy In Medial Compartment Oa Knee - A Comparative Study Arun Gr, MBBS,MS,FASM, INDIAChanges In Synovial Fluid Markers In Osteoarthritis Are Associated With Changes In Gait Biomechanics After High Tibial Osteotomy Jenna Schulz, PT, PhD, CANADANovel Safety Device Eliminates Neurovascular Injury In Medial-opening Wedge High Tibial Osteotomy Masafumi Itoh, MD, PhD, JAPANMedial Open Wedge High Tibial Osteotomy: Risk Factors for Early Conversion to Total Knee Arthroplasty Nicola Denese Mackay, BMSc (Hons), MB ChB (Hons), FRCS (Tr&Orth), UNITED KINGDOMMedial Degenerative Disease of the Knee Without Radiographic Osteoarthritis is a Good Indication for Medial Open Wedge High Tibial Osteotomy Junya Itou, MD, PhD, JAPANCartilage repair after opening -wedge high tibial osteotomy with autologous osteochondral transplantation for spontaneous osteonecrosis of the knee and osteoarthritis Shogo Mukai, MD, JAPANDOUBLE LEVEL OSTEOTOMY FOR THE MANAGEMENT OF SEVERE VARUS MALALIGNMENT (ABOVE 15 DEGREES). CLINICAL AND RADIOGRAPHIC FOLLOW-UP AT TWO YEARS. Rodolfo Morales-Avalos, MD, MSc, PhD., MEXICOTo See Or Not To See? That Is The Question. Ultrasound Guidance To Improve Accuracy When Injections Are Used In Tendinopathies: Two Cadaveric Studies. Federico Ibañez, MD, SPAIN
2025 Congress ePoster Presentation PDF 2025 Not yet rated
Knee Osteotomy Osteoarthritis Bones Cartilage Arthritis Tibio - Fibular Instability Patellofemoral Tears
Advances in Osteotomy of the Knee David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA Roland Becker, MD, PhD, Prof., GERMANYHTO or UKA in varus deformity? The facts! Matthieu Ollivier, Prof, MD, PhD , FRANCEHow Do We Account for JLCA in Planning? Kristian Kley, MD, GERMANYWhen is Intra-Articular Correction Appropriate? Hiroshi Nakayama, MD., PhD. Associate Professor., JAPANA Simple Guide to Slope Correction: When and How Much? Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATARAddressing Slope and Coronal Deformity Matthieu Ollivier, Prof, MD, PhD , FRANCEYou Need to do an Axial Correction When... Kristian Kley, MD, GERMANYDo We Really Need to Protect the Hinge? If so, What is the Best Way? Hiroshi Nakayama, MD., PhD. Associate Professor., JAPANPSI vs Nav vs Robots - What Should We Be Using Now and in the Future? Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATARTibia or Femur or Both? A Simple Guide to Where to do the Correction in Coronal Deformity Matthieu Ollivier, Prof, MD, PhD , FRANCEVarus and Medial Meniscus Root Tear: HTO Alone, Root Repair Alone, or Both? Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATAR
2025 Congress Symposium Video 77 minutes Not yet rated
David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA Roland Becker, MD, PhD, Prof., GERMANY
Knee Cartilage Instability Osteotomy Osteoarthritis Physical Examination X-ray Arthro-MRI Cartilage Injuries
AI in Orthopaedics - What's Happening Now and What's Coming in the Next 5 Years Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIA Matthieu Ollivier, Prof, MD, PhD , FRANCEHarnessing AI for Registry Innovation R. Kyle Martin, MD, PhD, FRCSC, UNITED STATESLeveraging AI Tools and the Electronic Health Record to Maximize Clinical Efficiency and Surgeon Wellbeing Gregg T. Nicandri, MD, UNITED STATESDigitalization of the Episode of Care for Better Personalization Etienne Cavaignac, MD,PhD, FRANCECreating a Deep Learning Model Live in Real Time Ayoosh Pareek, MD, UNITED STATESDiscussion
2025 Congress Symposium Video 103 minutes Not yet rated
Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIA Matthieu Ollivier, Prof, MD, PhD , FRANCE
Research Policy Issues
UKA or HTO: Indications, Outcomes and Conversion to TKA Peter James McEwen, MBBS FRACS(Orth) FAOrthA DIpModLang A/Prof, AUSTRALIA Umile Giuseppe Longo, MD, MSc, PhD, Prof., ITALYUKA and HTO Do Not Have the Same Indications. Intra v Extraarticular Deformity Matthieu Ollivier, Prof, MD, PhD , FRANCEAlignment and Correction Targets in UKA Kevin D. Plancher, MD, MPH, UNITED STATESAlignment and Correction Targets in HTO Matthieu Ollivier, Prof, MD, PhD , FRANCEWhen HTO is Not Enough. Joint Line Obliquity and Double Level Osteotomy Steffen Schröter, MD, Prof., GERMANYRevision of UKA and HTO to TKA: Technical Considerations and Outcomes Rodrigo Maestu, MD, ARGENTINAAustralian Knee Osteotomy and Joint Replacement Registry Data on Revision of HTO / UKA Peter James McEwen, MBBS FRACS(Orth) FAOrthA DIpModLang A/Prof, AUSTRALIADiscussion Umile Giuseppe Longo, MD, MSc, PhD, Prof., ITALY
2025 Congress Symposium Video 101 minutes Not yet rated
Peter James McEwen, MBBS FRACS(Orth) FAOrthA DIpModLang A/Prof, AUSTRALIA Umile Giuseppe Longo, MD, MSc, PhD, Prof., ITALY
Knee Cartilage Arthritis Total Joint Replacement Osteoarthritis
Introduction: Osteotomy Around the Knee - Introduction with the Editors Sachin Tapasvi, MBBS, MS, DNB, FRCS, INDIA Seth L. Sherman, MD, UNITED STATES Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIAChapter I: Indications for Osteotomy Around the Knee Timothy Lording, MBBS, FRACS, AUSTRALIA Anna-Katharina Calek, MD, SWITZERLAND Jan Rechsteiner, MD, SWITZERLANDChapter II: Physiologic Axes of the Lower Limb John G. Lane, MD, UNITED STATES Tyler Jordan Wipf, PA-C, UNITED STATES Yalnaz Mohasin, BS, CANADAChapter III: Imaging for Knee Alignment Yuta Nakanishi, MD, PhD, JAPAN Takehiko Matsushita, MD, PhD, JAPAN Kyohei Nishida , MD, PhD, JAPAN Naosuke Nagata, MD, JAPAN Ryosuke Kuroda, MD, PhD, JAPANChapter V: Types of Osteotomies Around the Knee Reha N. Tandogan, MD, Prof, TURKEYChapter VI: Medial Open Wedge Tibia Thomas Michael DeBerardino, MD, COL, US Army (Ret), FAOA, UNITED STATES David M. Heath, MD, UNITED STATESChapter VII: Lateral Closing Wedge Upper Tibial Osteotomy Andy Williams, MBBS, FRCS(Orth), FFSEM(UK), UNITED KINGDOM Shehzaad Aziz Khan, MD, FRCS (Tr&Orth), UNITED KINGDOMChapter VIII: Lateral Opening Wedge HTO in Post-Trauma Cases Matthieu Ollivier, Prof, MD, PhD , FRANCE Eric E Johnson, MD Kristian Kley, MD, GERMANYChapter IX: Lateral Distal Femur Osteotomy Rachel M. Frank, MD, UNITED STATES Kevin Shinsako, MS, UNITED STATES Abdulaziz F Ahmed, MD, UNITED STATES Kade Soren Mcquivey, MD, UNITED STATES Garwin Chin, MD, UNITED STATESChapter X: Medial Closing Wedge Distal Femoral Osteotomy Hamid Rahmatullah Bin Abd Razak, MBBS, FRCSEd (Ortho), FRCSGlasg (Tr & Orth), FAMS, SINGAPORE Yee-Han Dave Lee, MBBS, FRCS(Ortho), SINGAPOREChapter XI: The Implementation of PSI in High Tibial Osteotomies Ian Savage-Elliott, MD, UNITED STATES Andrew J Hughes, FRCS, UNITED STATES Michael J Alaia, MD, UNITED STATES Anil S. Ranawat, MD, UNITED STATESChapter XII: Rotational Osteotomies of the Femur and Tibia Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATARChapter XIII: Sagittal Plane Distal Femoral Osteotomy Ronald J. Van Heerwaarden, MD, PhD, NETHERLANDSChapter XIV: Anterior Opening Wedge Osteotomy (Slope Increasing Osteotomy) Amit Meena, MBBS, MS, DNB, INDIA Sachin Tapasvi, MBBS, MS, DNB, FRCS, INDIAChapter XV: Deflexion or Slope Reducing Osteotomy Gilbert Moatshe, MD, PhD, NORWAYChapter XVI: Role of TTO in PF Instability Francisco Figueroa, MD, CHILE Minerva Gabriela Itriago, MD, CHILE David H. Figueroa, MD, CHILEChapter XVII: Tibial Tubercle Osteotomy for Chondrosis Seth L. Sherman, MD, UNITED STATESChapter XVIII: Combined ACL-R and Osteotomy Tahsin Beyzadeoglu, MD, Prof., TURKEY Onur Cetin, MD, TURKEYChapter XIX: Combined Tibial Osteotomy with PCL Reconstruction Dinshaw Pardiwala, MS(Orth), DNB(Orth), FCPS, INDIAChapter XX: Combined Meniscus Root Repair and Osteotomy James R. Robinson, MBBS, FRCS(Tr & Orth), MS, UNITED KINGDOMChapter XXI: The Osteotomy 'Gap' Chen Chih-Hwa, MD, TAIWAN Kuan-Hao Chen, PhD, TAIWAN Chin-Chien Wong, TAIWANChapter XXII: Outcomes After Knee Osteotomy Juan Pablo Martinez-Cano, MD, MSc, PhD, COLOMBIA Maria Tuca, MD, CHILEChapter XXIII: High Tibial Osteotomy Armando F. Vidal, MD, UNITED STATESChapter XXIV: Newer Technology in Osteotomy David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIAChapter XXV: Indications for Osteotomy, Unilateral Knee Replacement and Total Knee Replacement: Who Gets What, When and Why? Brian M. Devitt, MD, PhD, FRCS, FRACS, IRELAND Fergal Moran, MD, IRELAND Mihai Vioreanu, MD, MCh, FFSEM, FRCSI(Tr&Orth), IRELANDChapter XXVI: Total Knee Arthroplasty after High Tibial Osteotomy - Surgical Difficulties and Tips Myles R. J. Coolican, FRACS, AUSTRALIAChapter XXVII: The Future of Osteotomy Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIA Geoffrey Murphy, MD, AUSTRALIA
ISAKOS Video Books Video 722 minutes group rating (66)
Sachin Tapasvi, MBBS, MS, DNB, FRCS, INDIA Seth L. Sherman, MD, UNITED STATES Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIA
Knee Osteotomy Tibio - Fibular Ligaments Patellofemoral Meniscus Trauma PCL Total Joint Replacement
ESSKA vs. APKASS: Osteotomy Around the Knee Yi-Sheng Chan, MD, Prof., TAIWANReverse Slope Corrective Osteotomy - Clinical Presentation and Surgical Management Raghbir S. Khakha, MBBS, MSc, FRCS, UNITED KINGDOMMultiplanar Deformities - Surgical Strategy and the Role of Patient Specific Instrumentation Matthieu Ollivier, Prof, MD, PhD , FRANCESlope Changing Osteotomy in ACL Surgery: The Avalanche-Concept Philipp Schuster, Prof. Dr., GERMANYClinical Results of Reduced Posterior Slope Osteotomy of Tibial Plateau on the Stability of Anterior Cruciate Ligament Reconstruction Hui Zhang, MD, CHINAMedial Meniscus Extrusion +HTO / Arthroscopic Belt Capsulodesis (ABC) to Reinforce the Menisco-tibial Ligament (MTL) along with HTO Hiroshi Nakayama, MD., PhD. Associate Professor., JAPANDFO / TCVO (Tibial Condylar Valgus Osteotomy) Jia-Lin Wu, MD, MS, TAIWANInteresting Cases and Panel Discussion Joan Carles Monllau, MD, PhD, Prof., SPAIN
2025 Congress Video 188 minutes Not yet rated
Yi-Sheng Chan, MD, Prof., TAIWAN
Knee
2025 Congress Paper Presentation Video 11 minutes Not yet rated
Mark J Amirtharaj, MD, UNITED STATES
Knee Ligaments Instability Osteotomy ACL Biomechanics
Slope Reducing HTO and Revision ACLR
2025 Congress Surgical Demonstration Video 32 minutes Not yet rated
Knee Capsuloligamentous Complex Instability Osteotomy
Size Considerations In The Harvesting Of Quadriceps Tendon Grafts – A Cadaveric Study Investigating The Effects Of Graft Harvest On Tendon Properties Anja M. Wackerle, MD, GERMANYSexual Activity After ACL Reconstruction: Age, Gender and Graft Don’t Matter! Riccardo D'Ambrosi, MD, ITALYBone-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, ITALYRadiological 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 KINGDOMObstacle 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 STATESGood 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, CHILEStructural Equation Modeling of the Contributing Factors to Landing Performance: Implications for Injury Prevention Programs Charis Tsarbou, PT, MSc, PhDc, GREECEThe Positive Pivot Shift Test In External Rotation Predicts The Presence Of Meniscal Ramp Lesion In Patients With Anterior Cruciate Ligament Injury. Stefano Gaggiotti, MD, ARGENTINATransphyseal anterior cruciate ligament reconstruction in adolescents: a long-term follow-up study. Gian Luigi Canata, MD, ITALYRemnant Preservation and Its Effects on Cyclops Lesions and Postoperative Knee Instability in Anterior Cruciate Ligament Reconstruction: A Propensity Score-Matched Study Kyohei Ota, MD, JAPANPartial 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, 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, SWEDENSimultaneous 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, SINGAPOREShort-Term Semi-Rigid Casting Immobilization Enhances Early Tendon-to-Bone Healing in a Mouse Model of Anterior Cruciate Ligament Reconstruction Yuki Suzuki, MD, PhD, JAPANPhyseal-Sparing Acl Reconstruction Provides Better Initial Joint Stability And Function Than Complete Transphyseal Acl Reconstruction In An Early Adolescent Porcine Model Jeffrey Tweed Spang, MD, UNITED STATESAnterior 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, JAPANRectangular Tunnel Footprint Optimization In Anterior Cruciate Ligament Reconstruction: A Single Tunnel Double-Bundle Like Approach Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIAPsychological and Social Factors Explain Recovery After ACL Reconstruction Mary K. Mulcahey, MD, UNITED STATESAnterior Cruciate Ligament Reconstruction In Patients Over 50: Functional Outcomes And Complication Rates Of Bone-Patellar Tendon-Bone Vs Hamstring Autografts Rodrigo Olivieri, MD, CHILEAssociation 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, TAIWANKnee Pain Following Anterior Cruciate Ligament Reconstruction Does Not Influence Knee Function Or Activity Level Niamh Keane, BSc MSc, IRELANDPreserving The Semitendinosus Distal Attachment Is Associated With Improved Graft Remodeling After Acl Reconstruction Nicolas Vari, MD, FRANCEPseudoaneurysm Of The Inferolateral Genicular Artery Following An Anterior Cruciate Ligament Reconstruction Damaris Dielmith Barrueto Meza, MD, SPAINRisk Factors For Residual Postoperative Anterior Tibial Subluxation After Anatomical Anterior Cruciate Ligament Reconstruction: A Two-Year Follow-Up Study Ryo Murakami, MD, JAPANACL 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 KINGDOMComprehensive MRI Assessment Of Femoral Tunnel Placement In Anterior Cruciate Ligament Reconstruction Yasutoshi Ikeda, MD,PhD, JAPANComparing 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., TURKEYBear-Moon Intra-Operative Findings Including An Analysis Of Reasons For Failed Screening Marc Tompkins, MD, UNITED STATESNeurofeedback Visualization Training Through a Brain Computer Interface to Optimize Muscle Activation Following Anterior Cruciate Ligament Reconstruction Brian Forsythe, MD, UNITED STATESClinical 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, ITALYNo 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, CANADAAxial And Torsional Loading: Comparative Effects On ACL Integrity In Porcine Adolescents Jason L. Koh, MD, MBA, UNITED STATESAtypical 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, INDIAComparison of Collagen-Type Composition by Layer and Physical Maturity in Quadriceps Tendons Yushin Mizuno, MSc, PT, JAPANHow Can Augmented Care Experience (ACE) Improve ACLR Patient’s Participation To Web-Based Questionnaires Dani Mouarbes, MD, FRANCEModified All Inside Acl Reconstruction Suresh Perumal, MS(Orth), INDIABiomechanical 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, TURKEYDoes 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, 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, SINGAPOREHigh 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), SINGAPOREIliotibial Band Autograft Is A Suitable Alternative Graft For Anterior Cruciate Ligament Reconstruction: A Systematic Review And Meta-Analysis Of Outcomes Thibaut Lucena, MD, FRANCEHow 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: Effect of Age on Early to Mid-Term Clinical Outcomes Oday Al-Dadah, MBChB, MD, FRCS (Tr & Orth), UNITED KINGDOMArthroscopic Anterior Cruciate Ligament Primary Repair: A Case Series of 40 Consecutive Physical Workers With Minimum Two Years Follow-Up Javier Antonio Ruiz Díaz, MD, SPAINNon-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 STATESAssociation Between Pivot-Shift Like Phenomenon In The Contralateral Uninjured Knee And Residual Pivot-Shift Phenomenon After Anterior Cruciate Ligament Reconstruction Naosuke Nagata, MD, 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, INDIAEffect Of Tourniquet Use During ACL Reconstruction: A Systematic Review Aaron J. Casp, MD, UNITED STATESPatellar Tendon Healing After ACL Reconstruction: A Randomized Controlled Trial Of Repair Techniques Suwittaya Thienpratharn, MD, THAILANDImpact of Graft Type on Failure Rates in Bicruciate Ligament Reconstruction En-Rung Chiang, MD, PhD, TAIWANA 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, CHILEOutcomes After Revision ACL Reconstruction and Concurrent Additional Surgical Procedures in Sports Persons Ashish Devgun, Prof., MS, MSc(Trauma), INDIAA Novel Arthroscopic Measurement Technique For Precise Femoral Tunnel Drilling In Anterior Cruciate Ligament Reconstruction S. Ali Ghasemi, MD, 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, AUSTRALIAImpact 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, QATARSurgical Techique Reducing Anterior Knee Pain Following Bone Tendon Bone Anterior Cruciate Ligament Reconstruction In Football Players Georgios N. Tzoanos, MD, GREECEWhat Are The Thresholds Values For The Patient Acceptable Symptom State After Acl Reconstruction For The Skv And The Acl-Rsi? Nicolas Bouguennec, MD, FRANCEPrehabilitation 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, CANADAIncreased Age, Weight, and Body Mass Index Increase the Likelihood of Total Knee Replacement Following Anterior Cruciate Ligament Reconstruction Robert A. Magnussen, MD, MPH, UNITED STATESMicheli-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, CANADAAnterior Tibial Subluxation Using Knee Extended Load-Bearing Radiograph Could Predict the Rotational Instability of the Knee: Multi-Center Study Tsuyoshi Hamada, MD, JAPANShort Graft, Short Tunnel ACL Reconstruction with Single Hamstring and Internal Brace: Comparable Outcomes to Conventional Double Hamstring Technique Thana Buranapuntaruk, MD, THAILANDFactors Influencing Return to Sport After Pediatric and Adolescent ACL Reconstruction Philipp Wilhelm Winkler, MD, Assoc. Prof., AUSTRIAACL Graft Elongation During Downhill Running Over A 10-Year Follow-Up Koji Nukuto, MD, PhD, UNITED STATESA Prospective Study on Muscle Strength Assessment Using Phase Angle From Bioelectrical Impedance Analysis After Acl Reconstruction Makoto Suruga, MD, JAPANIncidence of Bacterial Contamination in ACL Reconstruction Grafts: Are Gram-negative Bacteria Relevant? Maximiliano Scheu, MD, MMSc, CHILEMale Vs Female Neuromuscular Tensiomyographic Characteristics Of The Lower Extremity In Competitive Soccer Players With Anterior Cruciate Ligament Injury Miguel Vazquez-Gomez, MD, SPAINTibial 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 KINGDOMClinical Outcome After Meniscal Repair for Lateral Meniscus Posterior Root Tear Combined With Anterior Cruciate Ligament Reconstruction Kazuhisa Hatayama, MD, PhD, JAPANIncidence And Associated Risk Factors Of Second Anterior Cruciate Ligament Tear. Analysis From A High-Volume Institution David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIATitle: Effect of Compression Stockings medi Rehab® one on Postoperative Recovery Following Anterior Cruciate Ligament Reconstruction Pedro Alvarez-Diaz, MD, PhD, Prof., SPAINAnterior Cruciate Ligament Reconstruction Associated With Extra-Articular Lateral Procedure In Adolescent Population: Clinical And Functional Evaluation With Follow-Up > 1 Year Maximiliano Espinosa, MD, CHILEEvaluation 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), AUSTRALIADoes 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, JAPANMRI Findings vs. Clinical Outcomes: Do MRI Measurements Reflect Clinical Status in Patients After ACL Reconstruction? Maciej Biały, PhD, POLANDSparing 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, ITALYVirtual 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, JAPANWork disability duration after ACL Reconstruction: The role of Graft Type Ana Luisa Galicia Zamalloa, MD, MEXICOHamstring 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 OFComparable 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 OFUtilizing a Minimally Invasive Superficial Band of the Quadriceps Tendon as a Tendon Graft for Anterior Cruciate Ligament Reconstruction: A Cadaveric Study Thun Itthipanichpong, MD, THAILANDSuperficial and deep medial collateral ligament injuries associated with bone contusion patterns after ACL injury Seong Man Jeon, MD, KOREA, REPUBLIC OFVirtual Reality Augmented ACL Reconstruction, Does It Make a Difference? Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMA New Method For Accurately Predicting The Femoral ACL Footprint Using Bony Landmarks: A Cadaver Study Takashi Kozu, MD, JAPANHigher Rates of Chondral and Meniscal Injuries in Second Versus Single Anterior Cruciate Ligament Revision Elvire Servien, MD, PhD, Prof., FRANCECross-Sectional Outcomes After Treatment With Acl Reconstruction Compared With Rehabilitation Alone During The First 12 Months Of Treatment After Acl Injury Ramana Piussi, PhD, SWEDENPhyseal 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, ITALYRisk 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), INDIASoft-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, CANADAKnee Ligament Reconstruction With Fiber Tape® Reinforcement: A Safe Construct With Favourable Outcomes Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOMSensory 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, INDIAEvaluation Of Body Mass Index As An Risk Factor For Acl Injury Vineet Jain, MS, DNB, INDIALong Term Outcome of Simultaneous Bilateral ACL Reconstruction Justin P. Roe, MB BS BSc(Med) Hons, A/Prof., AUSTRALIAClinical Outcomes After Anterior Cruciate Ligament Primary Repair: A 2-Year Minimum Follow-Up Study Of 119 Patients Edoardo Monaco, MD, ITALYNo 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., DENMARKDelayed 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, TAIWANACL 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, INDIARisk Factors For Passive Anterior Tibial Subluxation on MRI In Complete Anterior Cruciate Ligament Tears Ignacio Garcia-Mansilla, MD, ARGENTINAChronicity Of Anterior Cruciate Ligament Rupture Influences Morphologic Changes Of The Posterior Cruciate Ligament And Its Alignment. Mohammed Fahad Alaboudi , MBBS, SB-Ortho, SAUDI ARABIALateral Extra-Articular Tenodesis Increasingly Protects ACL Graft at Higher Posterior Tibial Slopes in a Laxity-Calibrated Knee Model Kyle Borque, MD, UNITED STATESOutcomes of ACL Reconstruction Utilizing Supercritical CO2-Sterilized Allografts Keran Sundaraj, MBBS MCs (Trauma) FRACS FAOA, AUSTRALIAPerioperative 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 STATESUse Of A Gyroscope Sensor To Assess A Pivot Shift Test In Acl Deficient Knees. Seong-Hwan Kim, MD,Ph.D, MStat, KOREA, REPUBLIC OFSeverity of Additional Injuries Associated with Primary ACL Injuries in Professional and Amateur Soccer Athletes Kyle Borque, MD, UNITED STATESCan 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, BRAZILPreoperative ACL-RSI Can Independently Assess Psychological Aspects Without the Influence of Knee Instability: Multi-center Study Shotaro Watanabe, MD, PhD, JAPANFunctional 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, INDIAInfection 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, CHILENumber of Positive Hypermobile Joints Increases Rate of Second ACL Injuries. Jakob Lindskog, MSc, SWEDENYouth Male Football Players Undergoing Anterior Cruciate Ligament Reconstruction Demonstrate High Rates Of Return To Sport And Progression To Professional Level Football Davi Casadio, MD, BRAZILHigh-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., JAPANAll Inside Btb Flipped Graft Reconstruction Technique -Presentation Of Previous Experience And Technique Of Graft Preparation Nikola Colic, MD, SERBIAThe Utility Of Stress Ultrasound In The Assessment Of ACL Insufficiency Miho J. Tanaka, MD, PhD, UNITED STATESAnterior 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, JAPANLong-Term Subjective Outcomes Between Single-Bundle And Double-Bundle Anterior Cruciate Ligament Reconstruction: Impact Of Meniscal Injury Status Yi-Sheng Chan, MD, Prof., TAIWANAre 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, CHILEPush 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), INDIANo 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, POLANDAccuracy Of Femoral Tunnel Placement Using The Anatomic Double-Bundle 2-In-1 Acl Guide System In Acl Double-Bundle Reconstruction Kuniaki Ikeda, MD, PhD, JAPANKnee extensor strength after anterior cruciate ligament reconstruction in young patients: a comparison of quadriceps and hamstring tendons Takuya Sengoku, PT, PhD, 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 EMIRATESCoronal Alignment Patterns in Primary Anterior Cruciate Ligament Tears: The Influence of Tibial Dominance for Both Varus and Valgus Alignment Luke V. Tollefson, BS, UNITED STATESAcl 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., CHINAAssociated 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, FRANCEQuadriceps 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 STATESSurvivorship 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), INDIAHamstring Autograft Retaining Muscle Tissue in ACL Reconstruction Outcomes: A Functional Evaluation Over Two Years Follow-Up Davi Casadio, MD, BRAZILRetrospective Study Of Clinical And Functional Outcome Following Infected ACL Reconstruction. Chandrasekaran Gunasekaran, MS Ortho,DNB Ortho, INDIAACL Size of Skeletally Immature Subjects can be Predicted by the Measurement of Femoral Intercondylar Notch Size Jin Sato, MD, JAPANDoes Response Shift Theory Explain Why We Are Underestimating Treatment Effects In Patient Reported Outcomes Following Anterior Cruciate Ligament Reconstruction? Hana Marmura, MPT, PhD, UNITED STATESPrognostic Indicators of Graft Rupture After Anterior Cruciate Ligament Reconstruction: A Systematic Review and Meta-Analysis Glen Liau , MBBS, MRCS, MMed, FRCS, FAMS, MBA, 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 KINGDOMIncreased Failure Risk of Revision Anterior Cruciate Ligament Reconstruction with Unaddressed Posterior Tibial Slope Robert A. Magnussen, MD, MPH, UNITED STATESLow Failure Rates And Promising Outcomes In Primary Acl Repair: A Retrospective Cohort Study In A Carefully Selected Patient Population Juan Pablo Zicaro, MD, ARGENTINAAcl Injuries In Major League Soccer: A 10-Year Analysis Of Injury Rate And Return To Play Brian Forsythe, MD, UNITED STATESThe Relationship Between Knee Stability After ACL Reconstruction and Anterior Tibial Subluxation Hibiki Kakiage, MD, JAPANHigh Prevalence Of Abnormal Lower Limb Biomechanics At 8-12 Months After ACLR In Adolescent Patients. Caroline Mouton, PhD, LUXEMBOURGUnveiling the Low Incidence of 'Isolated' Anterior Cruciate Ligament Injury: Highlighting the Overlooked Anterolateral Complex and Medial Collateral Ligament Complex injuries Hiroaki Fukushima, MD, PhD, JAPANAbnormal Hamstring Activation At Return To Sport In Patients After Hamstring-grafted ACL Reconstruction. Sebastiano Nutarelli, PhD Candidate, MS, BSc, SWITZERLANDGeneral Prediction Theory for Anterior Cruciate Ligament Graft Sizing Alexander Shao-Rong Pang, MBBS, SINGAPORERadiographic 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), AUSTRALIAPostoperative Analysis Of Femoral Tunnel Position By Ct Scan After Acl Reconstruction With Btb Graft By Modified Transtibial Technique Arumugam Sivaraman, MS(Orth), AB(IM)(USA), FRCS(Glasg), INDIAArthroscopic Management Of Anterior Cruciate Ligament Mucoid Degeneration Survival And Clinical Results Of A Monocentric Series Of 30 Patients Francois M. Kelberine, MD, FRANCEHigher 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 STATESComparison 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, 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, SPAINConcomitant Meniscus Repair With ACL Reconstruction Does Not Affect Short-Term Postoperative Outcomes Clinically Ying Ren Mok, MBBS, MRCS, MRCS, MSpMed, SINGAPOREThe 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, BRAZILPartial ACL Tears In Athletes. Incidence And Characteristics Athanasios N. Zacharopoulos, MD, GREECEReturn to Full Duty After Anterior Cruciate Ligament Reconstruction Surgery in Military Personnel: A Meta-Analysis Francisco Kiko Espi Escriva, MD, SPAINA Large Medial Posterior Tibial Slope Leads To Worse Rotational Instability After Anterior Cruciate Ligament Reconstruction Over Time Kensaku Abe, MD, PhD, JAPANIdentifying Unstable Ramp Lesions Using Ultrasonography Kentaro Fujita, MD, JAPANA 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), AUSTRALIAComparison 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, TURKEYOutcomes of quadriceps tendon autograft in ACL reconstruction: Quadriceps tendon bone versus all soft tissue grafts Travis Menge, MD, UNITED STATESAn 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, GERMANYAdductor Canal Block and Periarticular Cocktail Injection and its Combination in Pain Management After Anterior Cruciate Ligament Reconstruction Yasushi Takata, MD, PhD, JAPANACL repair versus ACL reconstruction in chronic lesions. Gian Luigi Canata, MD, ITALYEvaluation Of The Peroneus Longus Tendon As An Autologous Graft In Knee Surgery. Diego Escudeiro, MSc, BRAZILClinically Meaningful Treatment Effect Subgroups Exist Following Anterior Cruciate Ligament Reconstruction: Optimizing Patient Selection Through A Machine Learning Approach Yining Lu, MD, UNITED STATESInfluence of Preoperative Flatfoot Parameters on Anatomical Double-Bundle ACL Reconstruction Graft Failure in Teenagers. Yuko Takeuchi, 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 KINGDOMNo 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, INDIAPrimary ACL Reconstruction and Conservative MCL Treatment Results in Higher Failure Rates than Simultaneous Primary ACLR and MCL Reconstruction Saiid Razi, MD, IRAN, ISLAMIC REPUBLIC OFOutcomes Of Bicruciate Ligament Reconstruction: A Systematic Review Gina K Peck, MD, CANADAFactors Contributing to Graft Tendon Maturity in Anatomic Double Bundle Anterior Cruciate Ligament Reconstruction of the Knee Toshihiro Seki, MD, JAPANAutologous Hamstring vs Quadriceps Graft in ACL Plasty - Comparative Study With Focus on Return to Sport Rubén García Linage, MD, MEXICOArthroscopic All Inside Anterior Row Fixation For Anterior Cruciate Ligament Tibial Avulsion Fracture. Mukesh Subhashchandra Laddha, DNB(Ortho),D.Ortho, INDIAKnee Instability In Patients With Osteoarthritis After Anterior Cruciate Ligament Injury Kyohei Nishida , 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, SWEDENLongitudinal Changes In Thigh Musculature Following Anterior Cruciate Ligament Tear: A Between-Subject Matched Mri Quantitative Analysis On Osteoarthritis Initiative Data Jean Fleuriscar, MD, UNITED STATESEven A Moderate Pivot Shift Phenomenon Is A Preoperative Risk Factor For Ramp Lesions In Patients Undergoing Anterior Cruciate Ligament Reconstruction. Shoichi Hasegawa, MD, PhD, JAPANPatients 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, AUSTRALIADo Age And Gender Effect Normal-Knee Joint Laxity Characteristics In ACL Reconstructed Patients? Alexander S. Nicholls, MSc, FRACS, AUSTRALIAPosterior 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., TURKEYLoss of knee extension following anterior cruciate ligament reconstruction with quadriceps tendon autograft Joseph D. Giusto, MD, UNITED STATESClinico-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, 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, AUSTRALIAUse Of Tourniquet In Anterior Cruciate Ligament Reconstruction: Is It Truly Necessary? A Prospective Randomized Clinical Trial Riccardo D'Ambrosi, MD, ITALYAnterior Cruciate Ligament Remnant in Anterior Cruciate Ligament Reconstruction Surgery: Intra-Operative Classification and Effects on Clinical Outcomes Surasak Srimongkolpitak, MD, THAILANDOptimizing Postoperative Outcomes: The Effect of Preoperative Rehabilitation on Quadriceps Strength and Gait Mechanics after ACL Reconstruction Amit Gohil, PT, DPT, 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, ITALYThicker 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 OFThe 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, LUXEMBOURGPrepubescent ACL Copers Versus Noncopers: A Biomechanical Comparative Analysis of Pediatric Patients Following an ACL Injury Henry B. Ellis, MD, UNITED STATESComparação Entre Comprimento Total E Metade Anterior Dos Enxertos Do Tendão Do Perônio Longo Para Reconstruções Do Ligamento Do Joelho. Diego Escudeiro, MSc, BRAZILNo Significant Difference In Skin Contamination During Acl Reconstruction With And Without Pre-Operative Skin Cleaning Benjamin Bartek, MD, GERMANY
2025 Congress ePoster Presentation PDF 2025 group rating (2)
Knee Ligaments ACL Instability Repair / Reconstruction Tears Arthroscopy Autograft Trauma Orthopaedic Sports Medicine
Osteotomy Around the World Christian Lozano, MD, MBA, FAANA, PERU Seth L. Sherman, MD, UNITED STATES Arturo David Torres, MD, MBA, PERUCase #1: Varus Correction: Medial Opening Wedge HTO Claudia Arias, MD, PERUCase #2: Valgus Correction: Lateral Opening or Medial Closing Wedge DFO John Byron Alzate, MD, COLOMBIACase #3: Complex Osteotomies: Double Level, Multi-planar, Instability and More Matthieu Ollivier, Prof, MD, PhD , FRANCECase #4: Common Complications of Osteotomy and How to Avoid and Manage Them Mauricio Kfuri Jr., MD, PhD, UNITED STATES
ISAKOS Webinars Webinar Video 76 minutes group rating (35)
Christian Lozano, MD, MBA, FAANA, PERU Seth L. Sherman, MD, UNITED STATES Arturo David Torres, MD, MBA, PERU
Knee Osteotomy
Big Data, Machine Learning and the Rise of Algorithmic Sports Medicine: When Will We Be Replaced by AI? Karl Eriksson, MD, PhD, Prof., SWEDENBig Data, Machine Learning and the Rise of Algorithmic Sports Medicine: When Will We Be Replaced by AI? Karl Eriksson, MD, PhD, Prof., SWEDENOverview of Machine Learning and its Current Application in Orthopaedic Sports Medicine Ayoosh Pareek, MD, UNITED STATESMOON Group use of big data in ACL management Robert A. Magnussen, MD, MPH, UNITED STATESResearch writing using AI: a LIVE exploration of ¨ Chat_GPT ¨ pandora box Matthieu Ollivier, Prof, MD, PhD , FRANCEWhoever holds the data owns the future : AI, data ownership and the future of surgical decision making Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIABad data, Bad AI, Bad Idea Magnus Forssblad, SWEDENDiscussion
2023 Congress Symposium Video 64 minutes group rating (1)
Karl Eriksson, MD, PhD, Prof., SWEDEN
Orthopaedic Sports Medicine Knee Instability Sport Specific Injuries Repair / Reconstruction Ligaments MRI Biomechanics Epidemiology MC Ligament
2023 Congress Debate Video 30 minutes rating (3)
Knee Osteotomy Bones Cartilage Osteoarthritis
Robotics in ACL and Osteotomies Pieter D'Hooghe, MD PhD MBA MSc, UNITED KINGDOMIntroduction Pieter D'Hooghe, MD PhD MBA MSc, UNITED KINGDOMState of the Art on Osteotomy: Where are We and How Will Robots Help Us in the Future Adrian J. Wilson, MBBS BSc FRCS, UNITED KINGDOMThere's No Place for Robotics in HTO Matthieu Ollivier, Prof, MD, PhD , FRANCERobotic ACL Raghbir S. Khakha, MBBS, MSc, FRCS, UNITED KINGDOMState of the Art on ACL Reconstruction: Where are We and How Will Robots Help Us in the Future? Filippo Familiari, MD, Prof., ITALYDiscussion
2023 Congress Symposium Video 51 minutes group rating (2)
Pieter D'Hooghe, MD PhD MBA MSc, UNITED KINGDOM
Knee Osteotomy Instability Bones Ligaments Repair / Reconstruction ACL Physical Examination X-ray MRI
2023 Congress Debate Video 47 minutes rating (2)
Sebastien Lustig, MD, PhD, Prof., FRANCE
Knee Bones Arthritis Arthroplasty Osteotomy
Royalties received from StrykerPaid Consultant for Arthrex, Inc, newclip, StrykerEditorial or Governing board of Knee Surgery, Sports Traumatology, Arthroscopy