Home / 2021 Congress / Knee Abstract Presentations

A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility

Chien Nguyen, MSc., NETHERLANDS Nienke Van Egmond, MD, PhD, NETHERLANDS Mario Hevesi, MD, PhD, UNITED STATES Harrie Weinans, Prof., PhD, Ir. , NETHERLANDS Willem Paul Gielis, MD, NETHERLANDS Roel J.H. Custers, MD, PhD, NETHERLANDS

Universitair Medisch Centrum Utrecht, Utrecht, Utrecut, NETHERLANDS

2021 Congress Abstract Presentation 6 minutes rating (1)

Sports Medicine

Orthopaedic Sports Medicine

Anatomic Structure

Bones

Diagnosis / Condition

Osteoarthritis

Diagnosis Method

X-ray

This media is available to current ISAKOS Members, Global Link All-Access Subscribers and Webinar/Course Registrants only.

Summary: Whole Leg Radiograph guidelines provides excellent reproducible radiographs

Background

Whole Leg Radiographs (WLR) are the gold standard for diagnosing malalignment and for pre-operative osteotomy planning. Positioning can affect the reproducibility of the measured hip knee angle (HKA), resulting in insufficient diagnostics and preoperative plans. We developed an easy-to-use WLR protocol by standardizing patient positioning and focusing on reproducibility. This study aims on testing this reproducibility.

Methods

This study enrolled 30 patients for a test-retest analysis. Each patient underwent two bilateral WLRs on the same day using the investigated positioning protocol. Three observers measured the HKA, mechanical medial proximal tibial angle (mMPTA), mechanical lateral distal femoral angle (mLDFA), and joint line convergence angle (JLCA) on the two radiographs. Twice each, with one week between.

Results

The intra-observer and inter-observer reliabilities were excellent, with intraclass correlation coefficients (ICCs) between 0.990 and 0.996. The ICCs between the measured HKA (0.985), mMPTA (0.922), and mLDFA (0.903) on the two separate radiographs were excellent. The ICC between the JLCA measured on the first and second WLR was moderate with 0.632. The mean absolute error between the HKA, mMPTA, mLDFA, and JLCA measurements on the first and second WLR were respectively: 0.442°, 0.783°, 0.828°, and 0.794°.

Conclusion

The investigated novel WLR positioning protocol produced excellent and reproducible HKA measurements, with clinically acceptable degrees of error. We recommend applying this easy-to-use protocol when obtaining WLRs for osteotomy planning.

Acute Anterolateral Knee Instability In Adults: A Combined Repair Of Proximal Acl Tears And All Injury Is Not Inferior To A Standard Acl Reconstruction And Lateral Tenodesis At 2 Years ePoster Presentation Andrea Ferretti, Prof., ITALY Alessandro Annibaldi, MD, ITALY Alessandro Carrozzo, MD, ITALY Fabio Marzilli, MD, ITALY Francesca Latini, MD, ITALY Antonio Schirò, MD, ITALY Erika Bonsignore, MD, ITALY Edoardo Monaco, MD, ITALY
Midterm Patient-Reported Outcomes Of A Single-Surgery Treatment Of Knee Cartilage Lesions With Primary Autologous Articular Chondrocytes Co-Implanted With Bone-Marrow Cells In A Hyaluronan Scaffold ePoster Presentation Emmanouil Papakostas, MD, FEBSM, QATAR Ioannis Terzidis, Prof., MD, PhD, BSc, FEBSM, GREECE Aristotelis Sideridis, MD, GREECE Efthymios Papasoulis, MD, GREECE Argyris Karavelis, MD, GREECE Willem Cornelis de Jong, PhD, NETHERLANDS Roderick Polak, UNITED KINGDOM
The Reliability Of 3-Tesla Mri To Identify Arthroscopic Features Of Meniscus Tears And Its Utility To Predict Meniscus Tear Reparability ePoster Presentation Thomas J. Kremen, MD, UNITED STATES Jason Strawbridge, BS, UNITED STATES Grant Schroeder, BA, UNITED STATES Ignacio Garcia-Mansilla, MD, ARGENTINA Amit Singla, UNITED STATES Benjamin D. Levine, MD, UNITED STATES Kambiz Motamedi, MD, UNITED STATES Kristofer J. Jones, MD, UNITED STATES
Radiological Spine Positioning On The Tibial Plateau And The Implications For Hto Planning Abstract Presentation 6 minutes Wouter Van Genechten, MD, BELGIUM Gino Mestach, MD, BELGIUM Annemieke Van Haver, PhD, MSc, BELGIUM Jozef Michielsen, MD, PhD, BELGIUM Peter Verdonk, MD, PhD, BELGIUM Steven Claes, MD, PhD, BELGIUM
A Melt Electrowritten Scaffold Inspired By Native Tissue Architecture Seeded With Meniscus Cells And Mesenchymal Stromal Cells Abstract Presentation 5 minutes Jasmijn Korpershoek, MD, NETHERLANDS Mylène de Ruijter, PhD, NETHERLANDS Bastiaan Terhaard, BSc, NETHERLANDS Chella Hagmeijer, PhD, NETHERLANDS Daniel Saris, MD, PhD, Prof., UNITED STATES Miguel Castilho, PhD, NETHERLANDS Jos Malda, Prof., NETHERLANDS Lucienne A Vonk, PhD, NETHERLANDS
The Top 100 Most Impactful Articles On The Rotator Cuff: An Altmetric Analysis Of Online Media ePoster Presentation Brett Haislup, MD, UNITED STATES Matthew Civilette, MD, UNITED STATES William Rate, MS, MD, UNITED STATES Andrew Cohen, , UNITED STATES Blake M. Bodendorfer, MD, UNITED STATES Heath Patrick Gould, MD, UNITED STATES
Risk Factors For Prosthetic Joint Infection Following Total Knee Arthroplasty: Combined Results From The New Zealand Joint Registry And Surgical Site Infection Improvement Programme ePoster Presentation Simon W. Young, MD, FRACS, NEW ZEALAND Richard Rahardja, MBChB, BMedSc(Hons), NEW ZEALAND Chris Frampton, PhD, NEW ZEALAND Arthur Morris, MD, D(ABMM), FRCPA, NEW ZEALAND Gary J. Hooper, MD, FRACS, NEW ZEALAND
Restoration Of Native Leg Length After Opening Wedge High Tibial Osteotomy: An Intraindividual Analysis Abstract Presentation 5 minutes Jakob Ackermann, MD, SWITZERLAND Manuel Waltenspül, MD, SWITZERLAND Christoph Germann, MD, SWITZERLAND Lazaros Vlachopoulos, MD, PhD, SWITZERLAND Sandro Fucentese, Prof MD, SWITZERLAND
Bicruciate-retaining total knee arthroplasty with spacer-based gap balancing technique ePoster Presentation Caroline Perreault, MD student, CANADA Frédéric Lavoie, MD, MSc, FRCSC, CANADA Fidaa Al-Shakfa, MSc, MBA, CANADA
Robotic-arm assisted Lateral UKA : A Promising Early Follow-up ePoster Presentation Mohan Thadi, MS DNB FRCS MCh, INDIA Johncy Panicker, MBBS, MS, INDIA
Predictive Signs Of Peripheral Rim Instability With Magnetic Resonance Imaging In No-Shift-Type Complete Discoid Lateral Meniscus Abstract Presentation 5 minutes Yusuke Hashimoto, MD, PhD, JAPAN Kazuya Nishino, MD, JAPAN Shinya Yamasaki, MD, PhD, JAPAN Yohei Nishida, MD, JAPAN Hiroaki Nakamura, MD, PhD, JAPAN
Functional Outcomes After Endoprosthetic Reconstruction In Osteosarcoma Patients: An Indian Scenario ePoster Presentation Akash Singhal, MS, INDIA
Knee Laxity And Functional Knee Outcome After Contralateral ACLR Are Comparable To Those After Primary ACLR ePoster Presentation Riccardo Cristiani, MD, PhD, SWEDEN Sofia Viheriävaara, MD, SWEDEN Per-Mats Janarv, MD, PhD, Associate Prof., SWEDEN Gunnar Edman, MD, PhD, Prof., SWEDEN Magnus Forssblad, SWEDEN Anders Stalman, MD, PhD, associate professor, SWEDEN
Characterizing Health Events That Prevent Return To Play In Elite Collegiate Swimmers ePoster Presentation Rishi Trikha, MD, UNITED STATES Danielle Greig, MD, UNITED STATES Grant Schroeder, BA, UNITED STATES Thomas J. Kremen, MD, UNITED STATES
A Randomized Controlled Trial Comparing Patellar Stabilizing, Motion Restricting Knee Brace vs. Sham Brace in Non-Operative Treatment for First-Time Traumatic Patellar Dislocation Abstract Presentation 7 minutes Essi Salonen, MD, FINLAND Petri J. Sillanpää, MD, PhD, FINLAND Aleksi Reito, MD, PhD, FINLAND Heikki Mikael Mäenpää, MD, PhD, FINLAND Ville M. Mattila, MD, PhD, FINLAND
Association Of Bacterial Growth With Tibial Tunnel Widening In Anterior Cruciate Ligament Revision Surgery ePoster Presentation David C. Flanigan, MD, UNITED STATES Luis Regalado, BS, UNITED STATES Alex C. Dibartola, MD, MPH, UNITED STATES Joshua Scott Everhart, MD, MPH, UNITED STATES Christopher C. Kaeding, MD, UNITED STATES Robert A Magnussen, MD, MPH, UNITED STATES
Association Between Meniscal Allograft Tears and Early Surgical Meniscal Allograft Failure Award Winner Philipp Wilhelm Winkler, MD, Assoc. Prof., AUSTRIA Nyaluma N. Wagala, MD, UNITED STATES Jonathan D Hughes, MD, PhD, UNITED STATES James J. Irrgang, PT, PhD, FAPTA, UNITED STATES Freddie H. Fu, MD, UNITED STATES Volker Musahl, MD, Prof., UNITED STATES
An Evidence-Based Approach For Managing Patients With Advanced Knee Osteoarthritis And Obesity ePoster Presentation Niraj Vetharajan, MBBS BSc MSc FRCS, UNITED KINGDOM Jonathan R Manara, BMBS, FRCS (Tr & Orth), UNITED KINGDOM Sven Edward Putnis, MB ChB FRCS(Tr&Orth), UNITED KINGDOM
Anterior Cruciate Ligament Deficiency Does Not Reduce the Clinical Effectiveness of Fixed-Bearing Partial Knee Arthroplasty ePoster Presentation Ashim Mannan, FRCS (Tr & Orth), UNITED KINGDOM Damian Bull, FRCS (Tr & Orth), UNITED KINGDOM Juned Ansari, FRCS (Tr & Orth), UNITED KINGDOM Caroline Bennett, RN, UNITED KINGDOM Tahir Idrees, PGDip Public Health, UNITED KINGDOM Katy Mason, MSc, PgDip, UNITED KINGDOM Emily London, MB ChB MRes, UNITED KINGDOM David Duffy, MBBS, MRCS, FRCS, UNITED KINGDOM Nick London, MA, MD, FRCS (Tr & Orth), UNITED KINGDOM
Evaluating The Efficacy Of Micro-Fragmented Adipose Tissue And Intra-Articular Corticosteroid Injections For Symptomatic Knee Osteoarthritis: A Randomized, Placebo Controlled Study. Preliminary Results. Abstract Presentation 4 minutes Dustin Richter, MD, UNITED STATES Joshua Harrison, MD, UNITED STATES Lauren Faber, MD, UNITED STATES Samuel Schrader, BS, UNITED STATES Anil K Shetty, MD, UNITED STATES Yiliang Zhu, PhD, UNITED STATES Carina Suki Pierce, PA-C, UNITED STATES Robert C. Schenck, Jr., MD, UNITED STATES
Total Knee Arthroplasty: Assessment of Online Patient Education Material ePoster Presentation Mary Kate Skalitzky, BA, UNITED STATES Trevor Gulbrandsen, MD, UNITED STATES Alan Shamrock, MD, UNITED STATES Burke Gao, MD, UNITED STATES Jacob Elkins, MD, PhD, UNITED STATES Timothy Brown, MD, UNITED STATES Nicholas Bedard, MD, UNITED STATES
Low Complication And Redislocation Rates Are Evident Following Patellar Stabilization Surgery Abstract Presentation 6 minutes Laurie A. Hiemstra, MD, PhD, FRCSC, CANADA George Andrew Reed, BMSc, MD Candidate, CANADA Sarah Kerslake, BPhty, MSc, CANADA
Efficacy And Safety Of Intravenous Ferric Carboxymaltose In Patients With Postoperative Anemia Following Same-Day Bilateral Total Knee Arthroplasty: A Randomized Controlled Trial Abstract Presentation 6 minutes Man-Soo Kim, MD, PhD, KOREA, REPUBLIC OF Yong Gyu Sung, MD, KOREA, REPUBLIC OF Dong-Chul Park, MD, KOREA, REPUBLIC OF Jae Jung Kim, MD, KOREA, REPUBLIC OF Yong In, MD, PhD, KOREA, REPUBLIC OF
Effect Of Different TKA Stem Features In Total Knee Arthroplasty: A Biomechanical Study ePoster Presentation Bernardo Innocenti, PhD, BELGIUM Pierluigi Antinolfi, MD, PhD, ITALY Edoardo Bori, MS, BELGIUM
Hypermobile Lateral Meniscus And Articular Lock Due To Meniscal Disinsertion ePoster Presentation Horacio F. Rivarola-Etcheto, MD, ARGENTINA Cristian Collazo Blanchod, MD, ARGENTINA Marcos Meninato, MD, ARGENTINA Facundo Cosini, MD, ARGENTINA Juan Martín Carraro, MD, ARGENTINA Carlos Mendoza Puello, MD, ARGENTINA
Adipose-Derived Culture-Expanded Mesenchymal Stem Cells Implantation for Focal Knee Lesions Improves Radiological and Clinical Outcomes Abstract Presentation 4 minutes Theofylaktos Kyriakidis, MD, MSc, PhD, GREECE Ioannes Melas, GREECE Efstathios Michalopoulos, PhD, GREECE Theophanis Chatzistamatiou, PhD, GREECE Michail I. Iosifidis, MD, PhD, GREECE
Does Saline Rinsing Of The Graft During ACL Reconstruction Decrease The Incidence Of Septic Arthritis? ePoster Presentation Leho Rips, MD, ESTONIA Jüri T. Kartus, MD, PhD, SWEDEN Madis Rahu, MD PhD, ESTONIA
MPFL Reconstruction Using A Superficial Quadriceps Tendon Autograft Is Cost-effective Procedure and Offers Satisfactory Functional Results ePoster Presentation Saroj Rai, MD, PhD, UNITED ARAB EMIRATES Binod Sherchan, MS, NEPAL
Better Healing in Lateral than Medial Meniscal Posterior Root Tears after Transtibial Repair, an MRI-study Abstract Presentation 5 minutes Cathrine Aga, MD, NORWAY Ingerid Baksaas Aasen, MD, NORWAY Nina Jullum Kise, MD, NORWAY Carsten Brocker, MD, NORWAY Stig Heir, MD, PhD, NORWAY
Analysis Of Post-Operative Osteoblastic Activity Patterns In Unicondylar Knee Arthroplasties Slated For Revision ePoster Presentation Félix Dandois, MSc, BELGIUM Lucas Beckers, MD, BELGIUM Hilde Vandenneucker, MD, PhD, Prof, BELGIUM Lennart Scheys, PhD, Prof., BELGIUM
Clinical Parameters Based Criterion (Cpc) Mathematical System For Categorization And Prioritization Of The Patients Waiting For Knee Arthroplasty. ePoster Presentation Mujeeb Ashraf, FRCS, MCh,FEBTS, SAUDI ARABIA Hatem Al-Harbi, FRCSC, SAUDI ARABIA
Athletes Cope Better Than Non-Athletes Before Knee Cartialge Surgery; A Prospective Cohort Study ePoster Presentation David C. Flanigan, MD, UNITED STATES Joshua Scott Everhart, MD, MPH, UNITED STATES Alex C. Dibartola, MD, MPH, UNITED STATES Eric Milliron, BS, UNITED STATES Laura C. Schmitt, PT, PhD, UNITED STATES Robert A Magnussen, MD, MPH, UNITED STATES Charles Emery, PhD, UNITED STATES
Clinically Significant Improvement And High Return To Sports And Work Rates After Double Level Osteotomy For Severe Varus Malalignment Abstract Presentation 6 minutes Marco-Christopher Rupp, MD, GERMANY Lukas Nawid Muench, MD, GERMANY Yannick Ehmann, MD, GERMANY Alexander Themessl, MD, GERMANY Philipp Wilhelm Winkler, MD, Assoc. Prof., AUSTRIA Julian Mehl, MD, GERMANY Andreas B. Imhoff, MD, Prof. Emeritus, GERMANY Matthias Feucht, MD, GERMANY
Injuries To The Anterolateral Ligament Are Observed More Frequently Compared To Lesions To The Deep Iliotibial Tract (Kaplan Fibers) In Anterior Cruciate Ligamant Deficient Knees Using Magnet Resonance Imaging (Mri) ePoster Presentation Armin Runer, PD MD, GERMANY Dietmar Dammerer, Prof. Dr.med.univ., MSc, PhD, AUSTRIA Johannes M. Giesinger, PhD, NETHERLANDS Michael T. Hirschmann, MD, Prof., SWITZERLAND Michael C. Liebensteiner, MD, PhD, AUSTRIA
Comparing Methods of Stress Radiography for Posterior Knee Instability. Abstract Presentation 6 minutes Robin Martin, MD, SWITZERLAND Trieu Hoai Nam Ngo, ., SWITZERLAND
A comparison of the transtibial pullout technique and all-inside meniscal repair in medial meniscus posterior root tear: Prognostic factors and midterm clinical outcomes ePoster Presentation Lika Dzidzishvili, MD, PhD, SPAIN Irene Isabel López-Torres, MD, PhD, SPAIN Jm Arguello, MD, PhD, SPAIN David Sáez, MD, SPAIN Amaya Barberia, MD, SPAIN Emilio Calvo, MD, PhD, MBA, SPAIN
Pre-Operative Indicators of ACL Reconstruction Outcomes ePoster Presentation Martin Weaver, BS, UNITED STATES Vincent Bruno, BS, UNITED STATES Sean Nemeh, BS, UNITED STATES Muhammad Padela, MD, MSc, UNITED STATES Nicholas Bolz, MD, UNITED STATES Richard Chen, PhD, MD, UNITED STATES Henry Thomas Goitz, MD, UNITED STATES
Knee flexion contracture does not impact knee function after TKA: a case control study about 4154 cases. ePoster Presentation Andrea Fernandez, MD, FRANCE Elliot Sappey-Marinier, MD, FRANCE Cécile Batailler, MD, PhD, FRANCE Elvire Servien, MD, PhD, Prof., FRANCE Sebastien Lustig, MD, PhD, FRANCE
Good Subjective Outcome And Low Risk Of Revision Surgery With A Novel Customized Metal Implant For Focal Femoral Chondral Lesions At A Minimum Of Five Years Follow-Up Abstract Presentation 5 minutes Anders Stalman, MD, PhD, associate professor, SWEDEN Mohanad Al-Bayati, MD, SWEDEN David Roberts, MD, PhD, SWEDEN Magnus Hogstrom, MD, PhD, SWEDEN
The Importance of Limb Alignment on Patient Reported Outcome Following High Tibial Osteotomy ePoster Presentation Gwenllian F. Tawy, PhD, MRes, BSc(Hons), UNITED KINGDOM Hamza Shahbaz, MB ChB Student, UNITED KINGDOM Leela C. Biant, MS, MFSTEd, FRCSEd(Tr&Orth), UNITED KINGDOM
Biomechanical Analysis Of Tissue Engineering Construct For Articular Cartilage Restoration - A Pre-Clinical Study ePoster Presentation Rafaella Rogatto De Faria, PhD, BRAZIL Joao Paulo Cortez Santanna, MD, MSc, BRAZIL Marina J. S. Maizato, PhD, BRAZIL Carla Pinheiro, MSc, BRAZIL Hugo Moreira, MD, BRAZIL Roberto Bortolussi, PhD, BRAZIL Cyro Albuquerque, Prof., PhD, BRAZIL Idagene A. Cestari, PhD, BRAZIL Arnaldo J. Hernandez, MD, PhD, BRAZIL Tiago Lazzaretti Fernandes, MD, PhD, MSc, Post-Doctorate, BRAZIL
Ramp lesions are six times more likely to be observed in the presence of a posteromedial tibial bone bruise in ACL-injured patients ePoster Presentation Wouter Beel, MD, CANADA Caroline Mouton, PhD, LUXEMBOURG Daniele Tradati, MD, ITALY Christian Nührenbörger, MD, LUXEMBOURG Romain Seil, MD, Prof., LUXEMBOURG
Participation in Sporting Activities Following Knee Replacement: Total Versus Unicompartmental – A 10-Year Follow-Up Study ePoster Presentation Christopher Allan, MBChB, MRCS, UNITED KINGDOM Graeme P. Hopper, MBChB, MSc, MRCSEd, MFSTEd, MD, FRCSGlas (Tr&Orth), UNITED KINGDOM Matthew Gillespie, MBChB, MRCS, UNITED KINGDOM Greg McKean, MBChB, MRCS, UNITED KINGDOM Brian Patrick Rooney, MBChB, FRCS, FRCS(Tr & Orth), UNITED KINGDOM William Leach, FRCS Orth, UNITED KINGDOM
Risk Of Revision And Adverse Outcomes Following Partial Knee Replacement And High Tibial Osteotomy For Unicompartmental Knee Osteoarthritis : A Nationwide Cohort Study ePoster Presentation Sun-Ho Lee, MD, KOREA, REPUBLIC OF Jong-Keun Seon, MD, PhD, Prof, KOREA, REPUBLIC OF Eun-Kyoo Song, MD, PhD, Prof., KOREA, REPUBLIC OF
A New Method for Diagnosis of Anterior Cruciate Ligament Tear: MRI with Maximum Flexion of Knee in the Prone Position: A Case Control Study ePoster Presentation Burak Gunaydin, MD, TURKEY Çağatay Tekin, MD, TURKEY
Fibular Tunnel Drilling In Posterolateral Corner Reconstruction. Common Peroneal Nerve Neurolysis May Not Be Needed Abstract Presentation 6 minutes Raimundo Vial, MD, CHILE Mario Orrego, MD, Prof., CHILE Julio Espinosa, MD, CHILE Pablo Besa, MD, CHILE Sebastián Irarrázaval, MD, CHILE
Early Patient Reported Outcome Measures And Revision Rates For Primary Anterior Cruciate Ligament Reconstruction: A New Zealand Registry Cohort Study Comparing Quadriceps Tendon, Hamstring Tendon, And Bone-Patellar-Tendon-Bone Autografts ePoster Presentation Yuxuan (Yushy) Zhou, MBChB, PGDipSurgAnat, NEW ZEALAND Chris Frampton, PhD, NEW ZEALAND Marc Hirner, MBBCh, MSc, FCS, FRACS, NEW ZEALAND
Arthroscopic Repair Of Meniscal Injuries In Patients Over 40 Years Of Age. Results With A Minimum Follow-Up Of 2 Years ePoster Presentation Horacio F. Rivarola-Etcheto, MD, ARGENTINA Cristian Collazo Blanchod, MD, ARGENTINA Marcos Meninato, MD, ARGENTINA Facundo Cosini, MD, ARGENTINA Juan Martín Carraro, MD, ARGENTINA Bruno Terrarossa, MD, ARGENTINA Carlos Mendoza Puello, MD, ARGENTINA
Autograft Versus Allograft For Medial Patellofemoral Ligament Reconstruction: A Systematic Review ePoster Presentation Gianna M. Aliberti, BA, UNITED STATES Matthew J. Kraeutler, MD, UNITED STATES Candence Miskimin, MS, UNITED STATES Anthony Scillia, UNITED STATES Mary K. Mulcahey, MD, UNITED STATES
Allografts Versus Hamstring-Autografts In Primary Anterior Cruciate Ligament Reconstruction. A Prospective Randomized Trial With A Follow-Up Of 13 Months. ePoster Presentation Paul Ruckenstuhl, MD, Msc, AUSTRIA Tobias Oswald, CM, AUSTRIA Gerald Gruber, MD, Prof., AUSTRIA Andreas Leithner, MD, Prof., AUSTRIA Patrick Sadoghi, MD, AUSTRIA Stefan Fischerauer, MD, MSc, PhD, AUSTRIA Gerwin A. Bernhardt, MD, MBA, FACS, AUSTRIA
Anterior Cruciate Ligament Preservation: Results Of An Arthroscopic Technique For Primary Anterior Cruciate Ligament Repair In Young Athletes ePoster Presentation Bruno Saraiva De Morais, MD, PORTUGAL Pedro Beja Da Costa, MD, PORTUGAL Emanuel Varela, MD, PORTUGAL
Securing Transplanted Meniscal Allografts Using Bone Plugs Results In Lower Risks Of Graft Failure ePoster Presentation Zachariah Gene Wing Ow, MBBS (Candidate), SINGAPORE Chin Kai Cheong, MBBS (Candidate), SINGAPORE Hao Han Hai, MBBS (Candidate), SINGAPORE Cheng Han Ng, MBBS (Candidate), SINGAPORE Dean Wang, MD, UNITED STATES Aaron J. Krych, MD, UNITED STATES Daniel Saris, MD, PhD, Prof., UNITED STATES Keng Lin Francis Wong, MMed(Orth), MCI (NUS), FRCSEd (Orth), FAMS, PhD, SINGAPORE Heng An Lin, MBBS, FRCSEd(Orth), SINGAPORE
Biomechanical Evaluation Of Two Non-Anatomic Patellar Fixation Techniques In Medial Patellofemoral Ligament Reconstruction ePoster Presentation Vasileios Raoulis, MD, PhD, GREECE Apostolos Fyllos, MD, PhD, GREECE Maria Dimitra Chiotelli, Dipl.Εngineer, GREECE Alexis Kermanidis, Prof, GREECE Vasileios Mitrousias, MD, PhD, GREECE Michael E. Hantes, MD, PhD, Prof., GREECE ARISTIDIS ZIBIS
Sex Differences In Knee Injuries Among National Collegiate Athletic Association Basketball Players ePoster Presentation Ted Obi, BA, UNITED STATES Daniel Charen, MD, UNITED STATES Hsin-Hui Huang, MD PhD, UNITED STATES Jashvant Poeran, MD, UNITED STATES Alexis C. Colvin, MD, UNITED STATES
Correlation Between The Degree Of Osteoarthritis And The Clinical Outcome Of Mid-Term To Long-Term Follow-Up In High Tibial Osteotomy ePoster Presentation Umit Kuwa, MD, PhD, JAPAN Masafumi Itoh, MD, PhD, JAPAN Junya Itou, MD, PhD, JAPAN Ken Okazaki, MD, PhD, JAPAN
Arthroscopic Suture Fixation Of Comminuted Tibial Spine Fractures ePoster Presentation Kumar Shantanu, MS, Mch, INDIA
Pre-Operative Opioids In Knee Arthroplasty: A Risk Factor For Long-Term Opioid Use ePoster Presentation Fraser Henderson, MBChB, MPhil, FRCS (Tr & Orth), UNITED KINGDOM Sarah Cooper, MBChB, UNITED KINGDOM Paul Paterson-Byrne, MEng, MSc, MBChB, MRCS, UNITED KINGDOM William Leach, FRCS Orth, UNITED KINGDOM
10-year outcomes of the Journey-Deuce bicompartmental knee arthroplasty ePoster Presentation Randeep Singh Aujla, MBChB ChM FRCS (Tr&Orth) MFSEM, UNITED KINGDOM Jennifer Woodhouse, Msc, AUSTRALIA Michael Andreas Finsterwald, MD, AUSTRALIA Jay R. Ebert, PhD, AUSTRALIA Christopher W. Jones, FAOrthA FRACS PhD MBBS(Hons) BEng(Hons) BCom, AUSTRALIA Piers Yates, MBBS(Hons) BSc(Hons) MRCS(Eng) FRCS(Tr & Orth) FRA, AUSTRALIA Peter Alberto D'Alessandro, MBBS Hons. (UWA) FRACS FAOrthA, AUSTRALIA David J. Wood, MBBS, FRACS, AUSTRALIA
Medial Patellofemoral Ligament Reconstruction with Medial Third of Patellar Tendon in the Treatment of Recurrent Patellar Instability: Medium and Long-term Results ePoster Presentation Fabiano Kupczik, MD, PhD, MSc, BRAZIL Riccardo Gomes Gobbi, MD, PhD, BRAZIL Sarah Pacher, MD, BRAZIL Marlus Eduardo Gunia Schiavon, BRAZIL Bruno Sbrissia, MD, BRAZIL Marvin Durante Brunet, MD, BRAZIL Gilberto L. Camanho, MD, BRAZIL
Primary ACL Reconstruction in Professional Footballers: factors affecting return to play and re-rupture ePoster Presentation Kyle Borque, MD, UNITED STATES Ganesh Balendra, MBBS, AUSTRALIA Mary Jones, MSc, Grad. Dip. Phys., UNITED KINGDOM Lukas Willinger, MD, GERMANY Andy Williams, MBBS, FRCS(Orth), FFSEM(UK), UNITED KINGDOM
Caton-Deschamps Index – A Predictor Of Outcome In Patients With Patellofemoral Instability? ePoster Presentation Joseph Michael Brutico, BS, UNITED STATES Ryan W. Paul, BS, UNITED STATES Margaret Wright, MD, UNITED STATES Meghan E. Bishop, MD, UNITED STATES Brandon Erickson, MD, UNITED STATES Kevin Blake Freedman, MD, UNITED STATES Fotios P. Tjoumakaris, MD, UNITED STATES
Do Mcl Grade 2 Lesions Influence The Outcome Of Anterior Cruciate Ligament Reconstruction?: A Prospective Study With A Minimum 14 Years Of Follow-Up ePoster Presentation Gian Andrea Lucidi, MD, ITALY Piero Agostinone, MD, QATAR Alberto Grassi, PhD, ITALY Stefano Di Paolo, Eng, PhD, ITALY Giacomo Dal Fabbro, MD, AUSTRALIA Luca Macchiarola, MD, ITALY Stefano Zaffagnini, MD, Prof., ITALY
How To Optimize The Graft Properties During Acl Reconstruction? Impact Of The Combining A Band Of discarded hamstring With The Former Graft ePoster Presentation S. Ali Ghasemi, MD, UNITED STATES

Menu

Search Filters

A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility

A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility

Background

Methods

Results

Conclusion

More 2021 Congress Knee Abstract Presentations

Menu

Search Filters

Sign-in to ISAKOS

A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility

A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility

Background

Methods

Results

Conclusion