Results 51 to 60 of about 305,302 (201)

Short term outcomes following robotic arm-assisted lateral unicompartmental knee arthroplasty

Frontiers in Surgery, 2023
IntroductionRobotic-arm assisted medial unicompartmental knee arthroplasty (RA-UKA) is associated with improved accuracy of implant positioning and excellent early functional outcomes. However, there is paucity of evidence regarding outcomes following RA-
Warran Wignadasan, Justin Chang, Justin Chang, Andreas Fontalis, Andreas Fontalis, Ricci Plastow, Fares S. Haddad, Fares S. Haddad   +7 more
doaj   +1 more source

Improved function and patient satisfaction with fewer residual symptoms following kinematically versus mechanically aligned total knee arthroplasty: A retrospective study from FP‐UCBM Knee Study Group

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare residual symptoms, function and patient satisfaction following unrestricted kinematic alignment (KA) versus mechanical alignment (MA) in primary total knee arthroplasty (TKA). It was hypothesized that KA would reduce residual symptoms and improve function and satisfaction.
Stefano Campi, Giancarlo Giurazza, Edoardo Franceschetti, Michael T. Hirschmann, Andrea Tanzilli, Michele Paciotti, Biagio Zampogna, Matteo Pepe, Pietro Gregori, Umile Giuseppe Longo, Rocco Papalia   +10 more
wiley   +1 more source

Artroplastia unicompartimental no tratamento da artrose medial do joelho The unicompartmental arthroplasty in knee arthrosis treatment

Revista Brasileira de Ortopedia, 2007
OBJETIVO: Analisar a evolução de um grupo de pacientes submetido a artroplastia unicompartimental de joelho para tratamento das artroses e nas osteonecroses que comprometem exclusivamente o comportamento medial.
Gilberto Luís Camanho, Alexandre de Christo Viegas, Luís Fellipe Camanho, Carina dos Reis Camanho, Andrea Forgas   +4 more
doaj   +1 more source

Unicompartmental knee arthroplasty, an enigma, and the ten enigmas of medial UKA

Journal of Orthopaedics and Traumatology, 2020
Unicompartmental knee arthroplasty (UKA) is a bone- and ligament-sparing alternative to total knee arthroplasty in the patients with end-stage single-compartment degeneration of the knee.
Anurag Mittal, Prashant Meshram, Woo Hyun Kim, Tae Kyun Kim   +3 more
doaj   +1 more source

Higher prearthritic activity is associated with higher long‐term activity after medial unicompartmental knee arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate long‐term sport participation after medial unicompartmental knee arthroplasty and determine whether recalled prearthritic activity was associated with activity at final follow‐up. Methods This retrospective study included 76 knees in 70 patients evaluated at a mean follow‐up of 116.3 ± 31.9 months. The Tegner Activity Scale
Tosca Cerasoli, Beatrice Tabanelli, Daniele Scagnol, Laura Di Maio, Maria Pia Neri, Vito Gaetano Rinaldi, Stefano Zaffagnini, Giulio Maria Marcheggiani Muccioli   +7 more
wiley   +1 more source

Early Economic Evaluation Demonstrates That Noncomputerized Tomography Robotic-Assisted Surgery Is Cost-Effective in Patients Undergoing Unicompartmental Knee Arthroplasty at High-Volume Orthopaedic Centres

Advances in Orthopedics, 2020
Background. For over fifty years, unicompartmental knee arthroplasty (UKA) has been used to treat single-compartment osteoarthritis of the knee and is considered a safe alternative to total knee arthroplasty (TKA).
Leo M. Nherera, Sanjay Verma, Paul Trueman, Simon Jennings   +3 more
doaj   +1 more source

Isolated lateral compartment cartilage changes on preoperative magnetic resonance imaging should not automatically preclude medial unicompartmental knee arthroplasty: A cohort study of 100 magnetic resonance imaging scans

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Magnetic resonance imaging (MRI) frequently detects lateral compartment abnormalities in patients considered for medial unicompartmental knee replacement (UKR). The long‐term prognostic significance of these findings remains unclear and may influence patient selection.
Kristine Ifigenia Bunyoz, Anders Troelsen, William Jackson, Nicholas Bottomley, Abtin Alvand, Andrew Price   +5 more
wiley   +1 more source

Cam impingement of the posterior femoral condyle in unicompartmental knee arthroplasty

, 2012
There has been much emphasis on the importance of cam impingement, which is a cause of pain and knee hyperflexion restriction in unicompartmental knee arthroplasty (UKA). This study aimed to correlate cam impingement in the posterior femoral condyle with
Bilgetekin, Yenel Gurkan, Bozkurt, Murat, Akmese, Ramazan, Isik, Cetin, ÇAY, NURDAN, Kartal, Merve Gulbiz, Tecimel, Osman, Işık, Çetin   +7 more
core   +1 more source

Fracture of the Femoral Component Caused by Insufficient Crimping after Modern Unicompartmental Knee Arthroplasty

Case Reports in Orthopedics, 2019
Fracture of a femoral component after modern unicompartmental knee arthroplasty is very rare. Although this is not the first case on this subject, no study has reported insufficient crimping as the cause of femoral component loosening that led to ...
Yoichi Ishibashi, Tasuku Mashiba, Masaki Mori, Tetsuji Yamamoto   +3 more
doaj   +1 more source

Preoperative varus ≥10° does not compromise outcome after medial unicompartmental knee arthroplasty, whereas postoperative joint‐line convergence angle and insert thickness influence functional results: A matched‐pair analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate functional outcomes and implant survival following medial unicompartmental knee arthroplasty (UKA) in patients with anteromedial osteoarthritis and preoperative varus deformity ≥10° and to identify postoperative alignment thresholds that optimize outcomes.
Johannes Weishorn, Stella Bonnmann, Raphael Trefzer, Mustafa Hariri, Paul Mick, André Lunz, Tilman Walker, Kevin‐Arno Koch   +7 more
wiley   +1 more source