Results 61 to 70 of about 114,282 (294)

Lower preoperative Kellgren–Lawrence grade is associated with improved long‐term survivorship following medial meniscus posterior root repair

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The purpose of this study was to determine whether there was an association between preoperative Kellgren–Lawrence (KL) grade and long‐term failure rates, reoperation free survival rates, and patient reported outcomes of patients undergoing medial meniscal posterior root repair (MMPRR).
Dan Cohen, Camila Grandberg, Robert Edward Bilodeau, Jonathan Daniel Hughes, Dharmesh Vyas, Stephen Joseph Rabuck, Volker Musahl, Bryson Patrick Lesniak   +7 more
wiley   +1 more source

Medial Patellar Instability Following Total Knee Arthroplasty

Arthroplasty Today
Although lateral patellar instability has been discussed as a complication following total knee arthroplasty (TKA), there are no published reports of medial patellar instability.
Joseph P. Barbera, MD, Nancy L. Parks, MS, Kevin B. Fricka, MD   +2 more
doaj   +1 more source

Managing the meniscus Part 2: Traumatic tear patterns, biologic augmentation, transplantation, innovation and future research

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Acute, traumatic meniscus tears are common and should be repaired whenever possible. However, the biological age of the patient, along with the specific tear morphology, may significantly influence the selection of the repair technique, expected clinical outcomes and the postoperative rehabilitation protocol.
Armin Runer, Matthew P. Kolevar, Ehab M. Nazzal, Jonathan D. Hughes, Sebastian Kopf, Aaron J. Krych, Michael T. Hirschmann, Robert F. LaPrade, Alan Getgood, Tim Spalding, Robert Prill, Maria Tuca, Matthieu Ollivier, Sebastian Siebenlist, Sachin Tapasvi, Volker Musahl   +15 more
wiley   +1 more source

A high rate of falls and traumatic fractures occurs after extensor mechanism reconstruction: a cohort study including both allograft and synthetic mesh grafts

Arthroplasty
Background Extensor mechanism disruption following total knee arthroplasty (TKA) significantly impairs knee function and quality of life. Extensor mechanism reconstruction (EMR) is effective but carries risks, including post-operative falls due to ...
Sebastian Braun, Isiah Selkridge, Allina Nocon, Peter K. Sculco   +3 more
doaj   +1 more source

Single‐stage revision for chronic fistulized infected total knee arthroplasty achieves infection‐free survival comparable to non‐fistulized cases

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The presence of a sinus tract in chronic periprosthetic joint infection (PJI) has traditionally been considered a contraindication to single‐stage total knee arthroplasty (TKA) revision. However, an increasing number of surgeons are now performing single‐stage revisions in this context, despite limited comparative data.
Arthur Barbaret, Joseph Jacquet, Patrice Wong, David Zhu, Florian Collignon, Thomas Oberle, Louis Lajoinie, Clement Ferri, Kamel Rouizi, Gregoire Vaz, Andrea Fernandez, Sibylle Bevilacqua, Olivier Roche   +12 more
wiley   +1 more source

Learning from the past—A substantial number of unicompartmental knee arthroplasty revisions are potentially avoidable: A radiographic analysis of 98 cases

Journal of Experimental Orthopaedics
Purpose Approximately 50% of knee osteoarthritis patients are eligible for unicompartmental knee arthroplasty (UKA), but only 10%–15% of knee replacements are UKAs. Higher UKA revision rates may prevent broader implementation.
Alexander Hoorntje, Sten van derWilk, Iris Koenraadt‐van Oost, Rutger C. I. vanGeenen   +3 more
doaj   +1 more source

Knee arthrodesis versus above-the-knee amputation after septic failure of revision total knee arthroplasty: comparison of functional outcome and complication rates

BMC Musculoskeletal Disorders, 2017
BackgroundAfter septic failure of total knee arthroplasty (TKA) and multiple revision operations resulting in impaired function, bone and/or soft-tissue damage a reconstruction with a revision arthroplasty might be impossible.
S. Hungerer, M. Kiechle, C. von Rüden, M. Militz, K. Beitzel, M. Morgenstern   +5 more
semanticscholar   +1 more source

A standardized surgical technique for DAIR improves treatment success rates in acute periprosthetic knee infection

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Results after debridement, antibiotics and implant retention (DAIR) for acute periprosthetic knee joint infections (PJIs) vary widely. Although data are limited, surgeon expertise and surgical technique likely influence outcomes. Standardized DAIR performed by surgeons within a multidisciplinary team (MDT) dedicated to the treatment of
Guillermo Sánchez‐Rosenberg, Anna Bartsch, Mario Morgenstern, Richard Kuehl, Martin Clauss   +4 more
wiley   +1 more source

Contemporary patellofemoral arthroplasty is associated with lower revision rates compared with the previous decade: A meta‐analysis using revisions per 100 component‐years

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The aim of this study was to assess global data on patellofemoral arthroplasty (PFA) survival a decade after a prior investigation by Reihs et al. using the same endpoints and data sources, aiming to quantify potential changes in implant survival over this period.
Clemens Clar, Maximilian Budin, Laura Rasic, Andreas Leithner, Julia von der Linden, Patrick Sadoghi   +5 more
wiley   +1 more source

Our results of revision total knee arthroplasty

Acta Orthopaedica et Traumatologica Turcica, 2021
From 1987 to 1997, thirty-one revision total knee arthhroplasties (TKA) performed in 30 patients with failed primary TKA were studied to determine the short-term clinical and roentgenographic results. There were 29 females and 1 male. The mean age was 65.
Nadir Sener, I. Remzi Tozun, Mustafa Sengun   +2 more
doaj