Summary: Following UKA a significantly higher proportion of the knee joint remains of native tissue. This may explain lower rate of infection in comparison to TKA, but may alter the response to the rare challenge of infection. It is suggested that as the higher proportion of the knee is natural around the much smaller implant of UKA, the knee immunological status and natural defenses are more effective tha

Background

Infection after Unicompartmental Knee Arthroplasty (UKA) is an uncommon but severe complication, not well studied, with a lower incidence compared to a Total Knee Arthroplasty (TKA). Little data is available regarding the modern treatment of Periprosthetic Joint Infection (PJI) after UKA. The purpose of this article is to present the results of the largest multicenter clinical study of UKA PJI treated with DAIR.

Methods

In this retrospective study, clinical data was collated between January 2016 and December 2019. Twenty patients had early infections, 19 of whom were submitted to Debridment, Irrigation, polyethylene liner exchange with Implant Retention (DAIR) and intravenous antibiotic therapy followed by oral treatment.

Results

DAIR procedure showed an overall survivorship free from septic reoperation of 84.2% . The overall survivorship free from all-cause reoperation was 78.9%. The usage of DAIR procedure had a higher than expected success against earlier published data for UKA and significantly better than the same procedure in TKR.
Analysis of UKA infected cases reveals the most common bacteria are coagulase-negative Staphylococcus, Staphylococcus aureus, and group B Streptococcus. Three patients underwent a second DAIR procedure successfully: one of these patients had a TKA for medial osteoarthtritis and one was lost at follow up (FU). All other cases had no recurrence at last FU.

Conclusion

Following UKA a significantly higher proportion of the knee joint remains of native tissue. This may alter the response to the rare challenge of infection. Surgeons might wish to adopt a slightly different strategy than in TKA infection, with more emphasis on the less invasive and potentially more successful DAIR procedure.

High Tibial Osteotomy Combined Inlay Resurfacing Arthroplasty: Less Patellofemoral Pain And No Correction Loss Abstract Presentation 6 minutes Tahsin Beyzadeoglu, MD, Prof., TURKEY Kerem Yildirim, MD, TURKEY
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
Appropriateness of Knee Imaging Prior to Referral to an Orthopaedic Surgeon in Middle Aged and Elderly Patients with Knee Pain Varies by Referral Source and is Often Inappropriate or Insufficient ePoster Presentation Michael Gibbons, BA, MD (in 2022), UNITED STATES Michael J. Gibbons, MD, UNITED STATES
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
Algorithm In The Indication Of Osteotomy Of The Anterior Tuberosity Of The Tibia In The Treatment Of Patellofemoral Instability ePoster Presentation Rodrigo Maestu, MD, ARGENTINA Matias Francisco Medus, ARGENTINA Pablo M. Rainaudi, MD, ARGENTINA Diego Miguez, MD, ARGENTINA Zaira Lamar, Md, ARGENTINA Jorge Pablo Batista, MD, ARGENTINA
Failure Rates And Outcome Scores Following Meniscus Repair In Pediatric Patients: A Matched Cohort Study. ePoster Presentation David C. Flanigan, MD, UNITED STATES Kyle Martin, BS, UNITED STATES Alex C. Dibartola, MD, MPH, UNITED STATES Robert A. Duerr, MD, UNITED STATES Christopher C. Kaeding, MD, UNITED STATES Robert A Magnussen, MD, MPH, UNITED STATES
Comparative Analysis Of Results Of Arthroscopic Acl Reconstruction Between Free Hamstring Graft And Preserved Insertion Hamstring Graft. A Short Term Follow-Up Study ePoster Presentation Rajiv Gupta, PhD , INDIA
Increased Lower Extremity Injury Risk Associated with Player Load and Distance in Collegiate Women’s Soccer ePoster Presentation Michelle Xiao, BS, UNITED STATES Jessica N Nguyen, BS, UNITED STATES Calvin E Hwang, MD, UNITED STATES Geoffrey D. Abrams, MD, UNITED STATES
Intravenous administration of two dose tranexamic acid ( TXA) and local anesthesia (LA) at graft site , improves outcome in single bundle Anatomical Anterior Cruciate Ligament reconstruction in uniformed military personnel. ePoster Presentation Mujeeb Ashraf, FRCS, MCh,FEBTS, SAUDI ARABIA Abaad saad Al-Thagafi, MBBS, SAUDI ARABIA Hatim Mohammed Alshareef, MD, SAUDI ARABIA Hatem Al-Harbi, FRCSC, SAUDI ARABIA
Anterior Cruciate Ligament Reconstruction Alongside Mesenchymal Stem Cells Implantation In A Single Stage Operation Improves Radiological And Clinical Outcomes In A Long-Term Follow-Up ePoster Presentation Michail I. Iosifidis, MD, PhD, GREECE Theofylaktos Kyriakidis, MD, MSc, PhD, GREECE Ioannes Melas, GREECE Efstathios Michalopoulos, PhD, GREECE Theophanis Chatzistamatiou, PhD, GREECE
Management of First-Time Patellar Dislocation: A Survey of Prism Members ePoster Presentation Shital N. Parikh, MD, UNITED STATES Matthew William Veerkamp, BA, UNITED STATES PF RIG, UNITED STATES
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
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
Suspensory (Cortical Button) Vs Expandable (Aperfix) Anteromedial Femoral Fixation In Acl Reconstruction With Autologous Hamstrings Tendons: A Prospective, Randomized, Controlled Study. ePoster Presentation Andreas Panagopoulos, Associate Professor, GREECE Dimitrios Mylonas, MD, PhD, GREECE Antonios T. Kouzelis, MD, PhD, GREECE Irini Tatani, PhD, GREECE Ioannis Gliatis, MD, PhD, Assistant Proffessor, GREECE
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
A New Protocol For Obtaining Whole Leg Radiographs With Excellent Reproducibility Abstract Presentation 6 minutes 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
Complications In Simultaneous Bilateral Total Knee Arthroplasty; Is A Safe Procedure? ePoster Presentation Tomas Alfredo Esteves, MD, ARGENTINA Martin Buljubasich, MD, ARGENTINA Fernando Holc, MD, ARGENTINA Tomas Nicolino, MD, ARGENTINA Julian Costantini, MD, ARGENTINA Lisandro Carbó, MD, ARGENTINA
MPFL Length Change Patterns In Asymptomatic Knees Of Patients With Contralateral Patellar Instability ePoster Presentation Miho J. Tanaka, MD, PhD, UNITED STATES Karina Mirochnik, BS, UNITED STATES F. Joseph Simeone, MD, UNITED STATES Eric M. Berkson, MD, UNITED STATES Kartik M Varadarajan, PhD, UNITED STATES
Prospective Randomised Controlled Trial Of Three Tibial Component Fixation Techniques: Medium To Long Term Functional And Radiological Outcomes ePoster Presentation Myles R. J. Coolican, FRACS, AUSTRALIA Darshan Srishail Angadi, MBBS, MRCS, PGCert, FRCS (Tr &Orth), MD(Research) , INDIA Vikram K. Kandhari, MS, DNB, UNITED KINGDOM
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
Anterior Cruciate Ligament Reconstruction With Internal Brace Augmentation Has Less Re-Rupture Compared With Acl Reconstruction Without Augmentation ePoster Presentation João V. Novaretti, MD, PhD, BRAZIL Lucas Santos Lima, MD, BRAZIL Diego Costa Astur, MD, PhD, BRAZIL Camila Cohen Kaleka, PhD, BRAZIL Pedro Debieux, MD, PhD, BRAZIL Joicemar T. Amaro, MD, BRAZIL Daniel Esperante, MD, BRAZIL Moises Cohen, MD, PhD, Prof., BRAZIL
Rates of Secondary Surgery Following Anterior Cruciate Ligament Repair with Suture Tape Augmentation are Comparable to Anterior Cruciate Ligament Reconstruction ePoster Presentation Graeme P. Hopper, MBChB, MSc, MRCSEd, MFSTEd, MD, FRCSGlas (Tr&Orth), UNITED KINGDOM William Thomas Wilson, MBChB BSc(MedSci) FRCS (Tr&Orth) MFSEM(UK), UNITED KINGDOM Lucas O'Donnell, MBChB, UNITED KINGDOM Christopher Hamilton, MBChB, UNITED KINGDOM Mark Blyth, MB ChB, FRCS (TR Orth), UNITED KINGDOM Gordon M Mackay, MB ChB, BSc , FRCS , MD, UNITED KINGDOM
Long-Term Follow-Up Of Bucket-Handle Meniscal Repairs: Chondroprotective Effect Outweighs High Failure Risk Abstract Presentation 5 minutes Georgios Kalifis, MD, GREECE Vasileios Raoulis, MD, PhD, GREECE Freideriki Panteliadou, MD, GREECE Christos Baltas, MD, GREECE George Bakagiannis, MD, GREECE Michael E. Hantes, MD, PhD, Prof., GREECE
Routine Early Post-Operative Dosage Of Hemoglobin Does Not Impact Transfusion Rate After Total Knee Arthroplasty ePoster Presentation Jean-Yves Jenny, Prof., FRANCE Xavier Nicolau, MD, FRANCE
Midflexion Instability Following Total Knee Arthroplasty: A Systematic Review ePoster Presentation Eran Beit Ner, MD, ISRAEL Alexander Jakubiec, BSc, MSc, UNITED KINGDOM Gwenllian F. Tawy, PhD, MRes, BSc(Hons), UNITED KINGDOM Leela C. Biant, MS, MFSTEd, FRCSEd(Tr&Orth), UNITED KINGDOM
A Cross-sectional Analysis Correlating Anatomical Distribution of End-stage Osteoarthritis with Pre and Post-operative Function. Description of a Hybrid Radiological Anatomical Classification and its Clinical Validation. ePoster Presentation Johanna Elliott, MB, BS, B.Med Sci, Master Science, GERMANY Harbeer Ahedi, PhD Biomedical Sciences, AUSTRALIA Justin Eltenn, Medical Student, AUSTRALIA Brett A. Fritsch, MBBS BSc(Med), FRACS, FAOrthA, AUSTRALIA David A. Parker, MBBS, BMedSc, FRACS, AUSTRALIA
Long Term Results Of Collagen Meniscus Implant (Cmi) An Analysis Of 156 Cases At mean 11 Years Of Follow-Up Abstract Presentation 5 minutes Gian Andrea Lucidi, MD, ITALY Alberto Grassi, PhD, ITALY Stefano Di Paolo, Eng, PhD, ITALY Piero Agostinone, MD, QATAR Giacomo Dal Fabbro, ITALY Luca Macchiarola, MD, ITALY Nicola Pizza, MD, ITALY Stefano Zaffagnini, MD, Prof., ITALY
Minimum 10-Year Clinical Outcome Of Lateral Collagen Meniscus Implants (Cmi) For The Replacement Of Partial Lateral Meniscus Defects. ePoster Presentation Alberto Grassi, PhD, ITALY Gian Andrea Lucidi, MD, ITALY Giuseppe Filardo, MD, PhD, MBA, Prof., ITALY Paolo Bulgheroni, MD, ITALY Erica Bulgheroni, MD, ITALY Luca Macchiarola, MD, ITALY Piero Agostinone, MD, QATAR Giacomo Dal Fabbro, ITALY Stefano Zaffagnini, MD, Prof., ITALY
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
Progenitor Cells with High Chondrogenic Potential are Present in the Adult Human Meniscus ePoster Presentation Jasmijn Korpershoek, MD, NETHERLANDS Margot Rikkers, MSc, NETHERLANDS Tommy de Windt, PhD, NETHERLANDS Marianna Tryfonidou, Prof., NETHERLANDS Daniel Saris, MD, PhD, Prof., UNITED STATES Lucienne A Vonk, PhD, NETHERLANDS
Utilizing a contralateral hamstring autograft facilitates earlier isokinetic and isometric strength recovery after anterior cruciate ligament reconstruction ePoster Presentation Christoffer von Essen, MD, PhD, SWEDEN Björn Barenius, MD, PhD, ass. Prof., SWEDEN Karl Eriksson, MD, PhD, Prof., SWEDEN
Many Radiologic Indices for Patellofemoral Instability Are Unreliable: A Radiologic Interrater Reliability Study Abstract Presentation 5 minutes Peter D. Fabricant, MD, MPH, UNITED STATES Madison Heath, BS, UNITED STATES Douglas Mintz, MD, UNITED STATES Kathleen H Emery, MD, UNITED STATES Matthew William Veerkamp, BA, UNITED STATES Simone Gruber, MS, UNITED STATES Daniel W. Green, MD, MS, UNITED STATES Eric J. Wall, MD, UNITED STATES Marc Tompkins, MD, UNITED STATES Ben E. Heyworth, MD, UNITED STATES Beth Ellen Shubin Stein, MD, UNITED STATES Shital N. Parikh, MD, UNITED STATES
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
Reliability of Radiologic Assessments of Clinically Relevant Growth Remaining in Knee MRIs of Children and Adolescents with Patellofemoral Instability Abstract Presentation 4 minutes Peter D. Fabricant, MD, MPH, UNITED STATES Madison Heath, BS, UNITED STATES Matthew William Veerkamp, BA, UNITED STATES Simone Gruber, MS, UNITED STATES Daniel W. Green, MD, MS, UNITED STATES Sabrina M. Strickland, MD, UNITED STATES Eric J. Wall, MD, UNITED STATES Douglas Mintz, MD, UNITED STATES Kathleen H Emery, MD, UNITED STATES The JUPITER Group, UNITED STATES Beth Ellen Shubin Stein, MD, UNITED STATES Shital N. Parikh, MD, UNITED STATES
Relationship Between Static Standing Scapula Height And Shoulder And Elbow Injury In Elite High School Baseball Pitchers ePoster Presentation Yasuaki Okawa, MS, JAPAN Takahiro Inui, MD, PhD, JAPAN
Preliminary Results With The Use Of Polylactic Acid (Pla)-Antibiotic Coated Nail In Open Tibial Shaft Fractures ePoster Presentation Akash Singhal, MS, INDIA
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
A PROSPECTIVE OBSERVATIONAL STUDY OF FUNCTIONAL OUTCOME OF AUTOLOGOUS LEUKOCYTE POOR PLATELET RICH PLASMA THERAPY FOR BILATERAL GRADE-IV OSTEOARTHRITIS KNEE. ePoster Presentation Umesha Chowdaiah, MBBS, D.Ortho, DNB (Ortho), INDIA
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
Age-Adjusted Charlson Comorbidity Index As A Novel Guideline For Patient Selection Between Unilateral Versus Bilateral Simultaneous Total Knee Arthroplasty ePoster Presentation Priyadarshi Amit, MS, DNB, MRCSEd, MCh, FRCS, UNITED KINGDOM Sks Marya, MS,DNB,MCh(UK),FICS, INDIA
Wait times for knee arthroscopic surgery: does being on a waitlist affect health-related quality of life? ePoster Presentation Emily Domerchie, MD candidate, BHSc, CANADA Nolan Horner, MD, CANADA Eric Mauti, MD candidate, CANADA Phelopater Sedrak, BHSc, MD candidate, CANADA Brendan Sheehan, MD, FRCSC, Dip. Sport Med, CANADA Olufemi R. Ayeni, MD, PhD, MSc, FRCSC, CANADA Matthew Denkers, MD, CANADA Nicole Simunovic, MSc, CANADA Darren L. de SA, MD MBA FRCSC, CANADA Devin Clarke Peterson, MD, FRCSC, Dip Sport Med, CANADA
Development Of Antibiotic Resistance In Periprosthetic Joint Infection After Total Knee Arthroplasty Abstract Presentation 5 minutes Antonio Klasan, MD, PhD, EMBA, FRCS, AUSTRIA Arne Schermuksnies, MD, GERMANY Susanne Fuchs-Winkelmann, MD, Assoc. Prof, GERMANY Thomas J. Heyse, MD, PhD, GERMANY
A Goal-Based Return To Sport Following Knee Arthroplasty: A Prospective Study Using Functional Criteria And Gait Analysis Abstract Presentation 5 minutes Ahmed A Magan, BM BSc (Hons) MRCS (Eng) FRCS (Eng) Trauma & Orth, UNITED KINGDOM Babar Kayani, BSc (HONS), MBBS, MRCS (Eng), UNITED KINGDOM Ricci Plastow, FRCS, UNITED KINGDOM Justin Chang, MBBS, MRCS, FRCSC, UNITED KINGDOM Fares S. Haddad, MCh(Orth), BSc, FRCS(Orth), UNITED KINGDOM
Improved Epiphyseal Socket Placement with Intraoperative 3D Fluoroscopy: Consecutive Series of Pediatric All-Epiphyseal Anterior Cruciate Ligament Reconstruction ePoster Presentation Alexandra Hunter Aitchison, UNITED STATES Frank A. Cordasco, MD, MS, UNITED STATES Daniel W. Green, MD, MS, 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
Outcomes for Primary versus Revision Medial Patellofemoral Ligament Reconstruction with Concomitant Tibial Tubercle Osteotomy ePoster Presentation Elizabeth Rose Dennis, MD MS, UNITED STATES William A. Marmor, MD, UNITED STATES Simone Gruber, MS, UNITED STATES Joseph T. Nguyen, MPH, UNITED STATES Beth Ellen Shubin Stein, MD, UNITED STATES
Avoiding Popliteal Neuro-Vascular Injury During Iliotibial Band Acl Reconstruction ePoster Presentation Kevin G. Shea, MD, UNITED STATES Marc Tompkins, MD, UNITED STATES Brian Vuong, BS, UNITED STATES Curtis D. Vandenberg, MD, UNITED STATES Cooper Shea, BS, UNITED STATES Philip L. Wilson, MD, UNITED STATES Daniel W. Green, MD, MS, UNITED STATES Theodore Ganley, MD, UNITED STATES Henry B. Ellis, MD, UNITED STATES
Handheld Robotic Assisted Total Knee Arthroplasty Improves The Outlier Of Rotational Alignment Of Tibia Prosthesis Using 3DCT Measurements ePoster Presentation Takao Kaneko, MD,PhD, JAPAN Tadashi Igarashi, MD, JAPAN Kazutaka Takada, MD, JAPAN Hiroyasu Ikegami, MD, PhD, Prof., JAPAN
The Role of Pre-Operative MRI in Surgical Decision Making for Total vs. Unicompartmental Knee Arthroplasty ePoster Presentation Christopher S. Lee, MD, MBA, UNITED STATES Maddison Anne Morgan, UNITED STATES Shane Michael Davis, MD, UNITED STATES
Analysis of bone union after biplanar medial closing wedge distal femoral osteotomy ePoster Presentation Takehiko Matsushita, MD, PhD, JAPAN Shinya Oka, MD, PhD, JAPAN Akiyoshi Mori, JAPAN Shu Watanabe, MD, JAPAN Kiminari Kataoka, MD, JAPAN Koji Nukuto, MD, PhD, UNITED STATES Daisuke Araki, MD, PhD, JAPAN Yuichiro Nishizawa, MD, PhD, JAPAN Kanto Nagai, MD, PhD, JAPAN Noriyuki Kanzaki, MD, PhD, JAPAN Yuichi Hoshino, MD, PhD, JAPAN Ryosuke Kuroda, MD, PhD, JAPAN
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
Mcl Repair Augmented With Suture Tape: A Biomechanical Study ePoster Presentation Tomomasa Nakamura, MD, PhD, JAPAN Taylor M. Price, MS, UNITED STATES Monica A. Linde, MSIE, RN, UNITED STATES Patrick J. Smolinski, PhD, UNITED STATES Carola F. van Eck, MD, PhD, FAAOS, UNITED STATES
Correlation Of The Squat-And-Smile Test Against Other Patient Reported Outcome Scores In Knee Pathology ePoster Presentation Johan Le Roux, FC Ortho, MMed, DA (SA), MB,ChB, SOUTH AFRICA Roopam Dey, PhD, SOUTH AFRICA Simone Deichl, MD, SOUTH AFRICA Maritz Laubscher, MD, SOUTH AFRICA Michael Held, MD, PhD, SOUTH AFRICA
Our Experience In The Management Of Periprosthetic Fractures After Total Knee Arthroplasty With Revision Arthroplasty ePoster Presentation Celia Castillo, Resident, SPAIN Fernando Martín-Gorroño, Resident, SPAIN Marta García López, SPAIN Araceli Mena, Orthopaedic surgeon, SPAIN Víctor Vaquerizo García, MD, PhD, SPAIN
Tibial Coverage After Total Knee Arthroplasty: Ct Comparison Between Symmetric And Asymmetric Baseplates ePoster Presentation Thomas Neri, MD, PhD, Prof., FRANCE Elise BOULGAKOFF, Ing, FRANCE Christophe RASCLE, ing, FRANCE Sven Edward Putnis, MB ChB FRCS(Tr&Orth), UNITED KINGDOM Antonio Klasan, MD, PhD, EMBA, FRCS, AUSTRIA Remi Philippot, MD, PhD, Prof, FRANCE
Short-Term Clinical Results And Periprosthetic Bone Mineral Density After The Attune Cementless Total Knee Arthroplasty ePoster Presentation Kenichi Kikuchi, Dr, JAPAN Tomoyuki Matsumoto, MD, PhD, JAPAN Shinya Hayashi, MD, PhD, JAPAN Naoki Nakano, MD, JAPAN Toshihisa Maeda, MD, PhD, JAPAN Yuichi Kuroda, MD, JAPAN Yoshinori Takashima, MD, JAPAN Masahiro Fujita, MD, JAPAN Kensuke Anjiki, MD, JAPAN Kenmei Ikuta, MD, JAPAN Ryosuke Kuroda, MD, PhD, JAPAN
A Stronger Psychological Profile Can Differentiate Patients Who Suffer An Acl Re-Rupture From Patients Who Do Not: A Matched Cohort Study ePoster Presentation Ramana Piussi, PhD, SWEDEN Susanne Beischer, PhD, SWEDEN Roland Thomee, Professor, SWEDEN Christoffer Thomee, RPT, SWEDEN Mikael Sansone, MD, PhD, SWEDEN Kristian Samuelsson, Prof, MD, PhD, MSc, SWEDEN Eric Hamrin Senorski, PT, PhD, Assoc. Prof., SWEDEN
Transphyseal Anterior Cruciate Ligament Reconstruction In Skeletally Immature Patients ePoster Presentation Matthew Howell, FRCS, MBChB, BMSc, PGCert, UNITED KINGDOM Michael Brown, MBChB, UNITED KINGDOM Ting Yang Tan, MBChB, MRCS(Glas), UNITED KINGDOM Quintin Liao, MBCHB, MRCS, UNITED KINGDOM Christopher Gee, MBChB, MSc, FRCSEd(Tr&Orth), MFSTEd, UNITED KINGDOM
Weight Bearing versus Conventional CT for the Measurement of Patellar Alignment and Stability in patients After surgical treatment for Patellar Recurrent Dislocation. ePoster Presentation Giada Lullini, MD, PhD, ITALY Claudio Belvedere, PhD, ITALY Antonio Moio, MD, ITALY Alberto Leardini, DPhil, ITALY Eugenio Cammisa, MD, ITALY MACCAFERRI BRUNA, MD, ITALY Stefano Zaffagnini, MD, Prof., ITALY Giulio Maria Marcheggiani Muccioli, MD, PhD, Associate Professor, ITALY
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
Combining Sensor and Robotic Technologies to Balance Total Knee Arthroplasties Abstract Presentation 5 minutes Julien Bardou-Jacquet, MD, FRANCE Jérôme Murgier, MD, FRANCE François Laudet, MD, FRANCE

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Dair Treatment In Early Infection Of Unicompartmental Knee Arthtroplasty: What Do We Know?

Dair Treatment In Early Infection Of Unicompartmental Knee Arthtroplasty: What Do We Know?

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Dair Treatment In Early Infection Of Unicompartmental Knee Arthtroplasty: What Do We Know?

Dair Treatment In Early Infection Of Unicompartmental Knee Arthtroplasty: What Do We Know?

Background

Methods

Results

Conclusion