Knee Osteotomy ePosters (59)

Return 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., JAPAN
Measuring Osteotomy Wedge Angle Is More Important Than Measuring Wedge Height In Open Wedge Osteotomies Around The Knee
Julius Watrinet, MD, Dr. med., GERMANY
Influence Of Different Standing Positions On Anatomical Parameters Of Coronal Whole-Leg Weightbearing Radiographs In Preoperative Planning For High Tibial Osteotomy
Tomoaki Kamiya, MD, JAPAN
Support Instruments Provide Remarkable Stability in Medial Closed Wedge Distal Femoral Osteotomy -A Finite Element Analysis-
Umito Kuwashima, MD, PhD, JAPAN
Knees 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, NETHERLANDS
Novel Safety Device Eliminates Neurovascular Injury In Medial-opening Wedge High Tibial Osteotomy
Masafumi Itoh, MD, PhD, JAPAN
DOUBLE 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., MEXICO
Infratuberositary Slope-Decreasing Anterior Closed Wedge Proximal Tibial Osteotomy is Safe and Shows Rapid Bone Healing
Philipp Schuster, Prof. Dr., GERMANY
Return to Play After H-CWHTO (Hybrid Closed Wedge High Tibial Osteotomy)
Tomoyuki Shimakawa, MD, PhD, JAPAN
Preoperative 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, TAIWAN
The 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, SPAIN
Changes In Synovial Fluid Markers In Osteoarthritis Are Associated With Changes In Gait Biomechanics After High Tibial Osteotomy
Jenna Schulz, PT, PhD, CANADA
Optimal Knee Alignment During Medial Opening Wedge High Tibial Osteotomy for Medial Meniscus Posterior Root Tear: A Biomechanical Cadaveric Study
Takaaki Hiranaka, MD, PhD, JAPAN
Trochlear Cartilage Regeration After Arthroscopic Marrow Stimulation Combined With High Tibial Osteotomy And 3-Dimensionally Measured Patellofemoral Biomechanical Parameters
Byeong-Hun Jeon, MD, KOREA, REPUBLIC OF
Changes In Coronal Tibial Alignment In Anterior Tibial Closing Wedge Osteotomy Are Caused By Axial Rotation Of The Hinge
Julius Watrinet, MD, Dr. med., GERMANY
A Novel Safety Device For Bicortical Fixation In Medial-opening Wedge High Tibial Osteotomy Reduces Correction Loss And Promotes Bone Union
Shunya Otani, MD, PhD, JAPAN
Does The Use Of A Non-Tourniquet During High Tibial Osteotomy Decrease Postoperative Pain? A Systematic Review And Meta-Analysis
Hirotaka Nakashima, MD, PhD, JAPAN
Cartilage repair after opening -wedge high tibial osteotomy with autologous osteochondral transplantation for spontaneous osteonecrosis of the knee and osteoarthritis
Shogo Mukai, MD, JAPAN
Normative Values Of Radiographic Parameters In Coronal Plane Lower Limb Alignment In Japanese General Population; Cross-Sectional Study In Iwaki Cohort
Ryoto Kura, MD, JAPAN
Changes in Talus CT Values Before and After Medial Opening Wedge High Tibial Osteotomy for Knee Osteoarthritis
Yoshiharu Shimozono, MD, PhD, JAPAN
The Benefits Of A Percutaneous Supplemental Screw To Reinforce The Hinge Of A Medial Open Wedge Tibial Osteotomy
Hsuan‑Hsiao Ma, MD, TAIWAN
Clinical Results After Double Level Osteotomy For Knee Osteoarthritis With Joint-Line Obliquity
Mitsuki Shimizu, MD, JAPAN
A Lateral Hinge Screw Significantly Resists Varus Stress In Biplanar Medial Closing Wedge Distal Femoral Osteotomy
Wiemi A Douoguih, MD, UNITED STATES
Anterior 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 KINGDOM
Influence of Preoperative Bone Marrow Lesions on Postoperative Cartilage Improvement After Open Wedge High Tibial Osteotomy
Kosuke Kawamura, MD, JAPAN
Knee Adduction Moment During Gait Vs. Radiographic Alignment Parameters: HTO Optimal Target From A Dynamic Perspective
Kee Soo Kang, MD, KOREA, REPUBLIC OF
Small Changes Of Femoral Torsion After Distal Femoral Osteotomy Using Patient-Specific Instruments Even In Case Of A Hinge Fracture
Lukas Jud, MD, SWITZERLAND
Utilizing Mobile Apps to Monitor Recovery After Knee Osteotomy: Challenges and Time to Return to Preoperative Step Counts
Takaaki Hiranaka, MD, PhD, JAPAN
Smoking Is Associated With Poor Outcomes And Return To Work Following Opening Wedge High Tibial And Distal Femoral Osteotomy
Griffith G. Gosnell, MS, UNITED STATES
Evaluation of Early Deep Vein Thrombosis Using Lower Extremity Vein Ultrasound Following High Tibial Osteotomy
Misako Takizawa, MD, JAPAN
Comparison 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, JAPAN
BMI and Medial Opening Wedge High Tibial Osteotomy, How Heavy Can You Go?
Ahmed Mabrouk, MBBCH (Hons), MRCS, FRCS (Trauma & Orthopaedics), UNITED KINGDOM
Return 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, JAPAN
Clinical Outcomes Of High Tibial Osteotomy With Bone Marrow Stimulation Techniques In Knee Osteoarthritis: A Systematic Review
Ashton Tan, MBBS, SINGAPORE
Mid-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, INDIA
Patellar Height Decrease After Opening Wedge High Tibial Osteotomy While No Change in Closing Wedge Technique
Robert Ferrer-Rivero, MD, SPAIN
Relationship Between Proximal Tibio-Fibular Overlap And Lower Limb Torsion In An Asian Population
Ashton Tan, MBBS, SINGAPORE
Comparable 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, JAPAN
Management of postoperative deep infection in osteotomy around the knee
Hiroki Miya, MD, JAPAN
The distribution of femoral and tibial coronal alignment in Japan: a multicentric retrospective study of patients with knee osteoarthritis
Takashi Tsuda, JAPAN
Comparison Of Clinical Outcomes Between High Tibial Osteotomy And Total Knee Arthroplasty In Older Patients With Severe Osteoarthritis
Kodai Hamaoka, MD, JAPAN
Precision of Tibiofemoral Angle Assessment: A Comparative Analysis of Long Leg Radiographs and Magnetic Resonance Imaging
Danaithep Limskul, MD, THAILAND
Medial Open Wedge High Tibial Osteotomy with Bone Marrow Derived Stem Cell for Medial Knee Osteoarthritis
WhanYong Chung, MD, PhD, Prof, KOREA, REPUBLIC OF
Patient Specific Instrument-Guided Distal Femur Biplanar Osteotomy of Valgus Knees
Jui Cheng Lin, MD, TAIWAN
Three-Dimensional Change in Tibiofemoral Relationship After High Tibial Osteotomy: Medial Open Wedge Versus Lateral Closed Wedge
Yuta Tachibana, M.D., Ph.D., JAPAN
Medial 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 KINGDOM
Mechanical effects of sagittal plane angle on transverse cut in OWHTO and OWDTO: A finite element method
Shogo Matsuda, MD, JAPAN
Effect 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 OF
To 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
Medial Hinge Fracture After Closing Wedge High Tibial Osteotomy: Classification and Risk Factor Analysis of a Neglected Complication
Gian Andrea Lucidi, MD, ITALY
Double-Level Osteotomy: A Systematic Review Of Patient-Reported Outcomes, Conversion To Total Knee Arthroplasty, Complications, And Alignment
Anil S. Ranawat, MD, UNITED STATES
Double Level Osteotomy Provides Fairly Satisfactory Mid-term Outcomes in Patients with Symptomatic Severe Varus Osteoarthritic Knee.
Ryo Ueshima, MD, JAPAN
Medial Degenerative Disease of the Knee Without Radiographic Osteoarthritis is a Good Indication for Medial Open Wedge High Tibial Osteotomy
Junya Itou, MD, PhD, JAPAN
Neutral to Slightly Undercorrected Mechanical Leg Alignment Provides Superior Long-Term Results in Patients Undergoing Matrix-Associated Autologous Chondrocyte Implantation
Johannes Weishorn, MD, GERMANY
Correlation Between Histological Assessment of Regenerated Articular Cartilage and Mid- to Long-Term Clinical Outcomes After Open-Wedge High Tibial Osteotomy
Yasutoshi Ikeda, MD,PhD, JAPAN
Same Day Discharge Knee Osteotomy: The Results of a High-Volume Canadian Centre
Nicola Denese Mackay, BMSc (Hons), MB ChB (Hons), FRCS (Tr&Orth), UNITED KINGDOM
Pre-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, AUSTRALIA
Tibial Slope Variation After Opening Wedge High Tibial Osteotomy While No Change in Closing Wedge Technique
Robert Ferrer-Rivero, MD, SPAIN
Short-Term Clinical Outcomes Of Medial Open-Wedge Distal Tuberosity Tibial Osteotomy For Early Osteoarthritis Of The Knee
Yoshitaka Nakao, MD, JAPAN

2025 Congress ePoster Presentation   PDF   2025   Not yet rated

Knee Osteotomy Osteoarthritis Bones Cartilage Arthritis Tibio - Fibular Instability Patellofemoral Tears

Treatment Strategy for ACL Graft Failure (5)

Treatment Strategy for ACL Graft Failure
Volker Musahl, MD, Prof., UNITED STATES Hideyuki Koga, Prof., MD, PhD, JAPAN
ACL Revision Made Easy - ESSKA Consensus
Thomas Tischer, Prof. Dr., GERMANY
ACL “Plus” -LET/ALL-
Rachel M. Frank, MD, UNITED STATES
The Importance of Medial and Anteromedial Aspect of the Knee
Christian Fink, MD, Prof., AUSTRIA
Management of Bony Deformity
Robert Litchfield, MD, FRCSC, CANADA

2025 Congress Symposium   Video   80 minutes   group rating (1)

Volker Musahl, MD, Prof., UNITED STATES Hideyuki Koga, Prof., MD, PhD, JAPAN

Knee Ligaments Instability Arthroscopy ACL MRI Outcome Studies

Shoulder Instability: Focus on the Hill Sachs Lesions (7)

Shoulder Instability: Focus on the Hill Sachs Lesions
Giovanni Di Giacomo, MD, ITALY Robert Litchfield, MD, FRCSC, CANADA
Patient Selection: Evaluating History and Clinical Findings
Robert Litchfield, MD, FRCSC, CANADA
First-time Dislocation: Imaging from Basic to Advanced
Joseph P. DeAngelis, MD, UNITED STATES
Understanding the Soft and Bone Lesions for the Best Treatment
Ruth Delaney, FRCS , IRELAND
Evaluating the Bipolar Bone Loss
Denny T. T. Lie, MBBS, FRCS, FAMS, SINGAPORE
Results: For a Better Understanding
Pablo A. Narbona, MD, ARGENTINA
Discussion

2025 Congress Symposium   Video   88 minutes   Not yet rated

Giovanni Di Giacomo, MD, ITALY Robert Litchfield, MD, FRCSC, CANADA

Shoulder Instability Glenohumeral Arthroscopy Implant Capsuloligamentous Complex Cartilage Ligaments Labrum Osteoarthritis

Anterior Cruciate Ligament Reconstruction with or without a Lateral Extra-Articular Tenodesis: Analysis of Complications from the ISAKOS-Sponsored Stability Study

2019 Congress Award Winner   Web   Not yet rated

S. Mark A. Heard, MD, FRCS, CANADA

Knee Ligaments Tears Physical Examination X-ray Sport Specific Injuries Outcome Studies Repair / Reconstruction ACL

Anterior Cruciate Ligament Reconstruction with or without a Lateral Extra-Articular Tenodesis: Assessment of Failure at Two Years from the ISAKOS Sponsored Stability Study

2019 Congress Paper Abstract   Web   rating (1)

Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATAR

Knee Ligaments Physical Examination X-ray Sport Specific Injuries Outcome Studies Repair / Reconstruction ACL

Predictors of Poor Outcome Following ACL Reconstruction with or without Lateral Extra-Articular Tenodesis: The Stability Experience

2019 Congress Paper Abstract   Web   Not yet rated

Dianne M. Bryant, PhD, CANADA

Knee Ligaments Tears Physical Examination X-ray Sport Specific Injuries Outcome Studies Repair / Reconstruction ACL

Return to Sport Following Anterior Cruciate Ligament Reconstruction with or without a Lateral Extra-Articular Tenodesis: Results from the ISAKOS-Sponsored Stability Study

2019 Congress Paper Abstract   Web   rating (1)

Alex Rezansoff, MD, FRCSC, CANADA

Knee Ligaments Tears Physical Examination X-ray Sport Specific Injuries Outcome Studies Repair / Reconstruction ACL

Anterior Cruciate Ligament Reconstruction With or Without a Lateral Extra-Articular Tenodesis – Assessment of Failure at One Year from the ISAKOS Sponsored Stability Study

2017 Congress Paper Abstract   Web   Not yet rated

Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATAR

Knee Ligaments ACL

Anterior Cruciate Ligament Reconstruction With or Without a Lateral Extra-Articular Tenodesis – Early Functional Outcomes of the ISAKOS Sponsored Stability Study

2017 Congress Paper Abstract   Web   Not yet rated

Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATAR

Knee Ligaments ACL

Drop Vertical Jump Landing Mechanics Following Anterior Cruciate Ligament Reconstruction With And Without Lateral Extra-Articular Tenodesis – 6 Month Results from the ISAKOS Sponsored Stability Study

2017 Congress Paper Abstract   Web   Not yet rated

Alan Getgood, MD, FRCS(Tr&Orth), DipSEM, QATAR

Knee Ligaments ACL

High Activity Level and Return to Sports Following Knee Osteotomy in Young Athletic Patients

2017 Congress Award Winner   Web   rating (1)

Suzanne Witjes, MD, PhD, NETHERLANDS

Knee Osteotomy

Advances in the Management of Knee Pathology Pre-Course | HTO / Cartilage (9)

Indications, Preoperative Assessment & Correction Prescription
Robert Litchfield, MD, FRCSC, CANADA
Medial Opening Wedge HTO Technique
David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA
Lateral Closing Wedge HTO Technique
Peter T. Myers, AM, MBBS, FRACS, FAOrthA, AUSTRALIA
Osteotomy for Instability, Including Management of Tibial Slope
Mark G. Clatworthy, FRACS, NEW ZEALAND
Outcomes & Future Directions in Osteotomy
Eiichi Nakamura, MD, PhD, JAPAN
Chondral Pathology: Which Lesions to Debride & Techniques of Debridement
Christopher J. Vertullo, MBBS, PhD, FRACS(Orth), AUSTRALIA
Chondral Pathology: Techniques to Restore Joint Surface
Sam Oussedik, FRCS, UNITED KINGDOM
Discussion
Robert Litchfield, MD, FRCSC, CANADA
Discussion
Peter T. Myers, AM, MBBS, FRACS, FAOrthA, AUSTRALIA

2015 Congress Symposium   Video   70 minutes   group rating (15)

Ankle / Foot / Calf Knee Patellofemoral Tibio - Fibular Bones Capsuloligamentous Complex Cartilage Tendon Ligaments Meniscus

Advances in the Management of Knee Pathology Pre-Course | HTO Demos (3)

Lateral Closing Wedge HTO
Peter T. Myers, AM, MBBS, FRACS, FAOrthA, AUSTRALIA
Medial Opening Wedge HTO
David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA
Discussion
David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA

2015 Congress Surgical Demonstration   Video   61 minutes   group rating (3)

Knee Tibio - Fibular Ankle / Foot / Calf Bones Capsuloligamentous Complex Cartilage Tendon Nerve Ligaments Synovial