Results 321 to 330 of about 565,037 (392)

Ultrasound can assess soft tissue laxity in osteoarthritic knees and after total knee arthroplasty

Journal of Experimental Orthopaedics, Volume 12, Issue 4, October 2025.
Abstract Purpose Peripheral knee laxity is commonly assessed through clinical examination and stress radiographs, both before and after total knee arthroplasty (TKA). This study aimed to evaluate the efficacy of ultrasound in assessing peripheral knee laxity compared to radiographic stress imaging. Methods This retrospective bicentric study included 68
Ammar Ghabi, Bernard de Geofroy, Lilia Gharbi, Christopher Perlak, Robin Hattenberger, Jérôme Desmolliens, Jean‐François Gonzalez, Grégoire Micicoi   +7 more
wiley   +1 more source

A Machine Learning Approach to Microcalorimetric Pattern Classification of Pathogens in Synovial Fluid

Journal of Orthopaedic Research, Volume 43, Issue 10, Page 1855-1864, October 2025.
ABSTRACT Isothermal microcalorimetry (IMC) is a promising tool for diagnosing periprosthetic joint infection (PJI), based on real‐time measurement of growth‐related heat production of pathogens, and faster than conventional microbial cultures. However, the feasibility of identifying specific pathogens in clinical samples using IMC has yet to be proven.
Manuel Lozano‐García, Luis Estrada‐Petrocelli, Roger Rosselló Román, Raimon Jané, Andrej Trampuz, Christian Morgenstern   +5 more
wiley   +1 more source

The Forgotten Joint Score after total knee arthroplasty with a kinematic alignment‐optimized femoral component matches total hip arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 10, Page 3646-3653, October 2025.
Abstract Purpose In kinematic alignment (KA) total knee arthroplasty (TKA), 50% of patients treated with a femoral component that has a 6° valgus prosthetic trochlear groove (PTG) show an abnormal quadriceps line of pull directed laterally to the groove.
Stephen M. Howell, Ahmed Zabiba, Alexander J. Nedopil, Maury L. Hull   +3 more
wiley   +1 more source

Femoral cartilage variability affects the accuracy of kinematic alignment and imageless navigation in total knee arthroplasty: A prospective study from the FP‐UCBM Knee Study Group

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 10, Page 3668-3674, October 2025.
Femoral cartilage thickness varies significantly across patients, while remaining nearly uniform within the unworn compartment of the same patient. Relying on the 'one‐cartilage‐fits‐all' paradigm may compromise the accurate restoration of individual anatomy in calipered kinematic alignment TKA and surgical planning in imageless computer‐assisted TKA ...
Stefano Campi, Giancarlo Giurazza, Edoardo Franceschetti, Andrea Tanzilli, Pietro Gregori, Michael T. Hirschmann, Michele Paciotti, Biagio Zampogna, Umile Giuseppe Longo, Rocco Papalia   +9 more
wiley   +1 more source

Coronal plane alignment of the knee classification system does not reliably predict tibiofemoral joint gaps in arthritic knees undergoing total knee arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 10, Page 3675-3685, October 2025.
Abstract Purpose Achieving optimal mediolateral balance in extension and flexion is critical for improving outcomes in total knee arthroplasty (TKA). Knee classification tools, like coronal plane alignment of the knee (CPAK), do not directly consider the soft tissue profile of the joint.
Ishaan Jagota, Rami M. A. Al‐Dirini, Mark Taylor, Joshua Twiggs, Brad Miles, David Liu   +5 more
wiley   +1 more source

Technology‐assisted revision knee arthroplasty reduces radiographic outliers compared with standard revision knee surgery: A systematic review

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 10, Page 3606-3620, October 2025.
Abstract Purpose The aim of this systematic review was to evaluate the outcomes and complications associated with technology‐assisted revision total knee arthroplasty (revTKA). Methods A systematic search of PubMed, EMBASE, Web of Science and the Cochrane Library was conducted from inception to 31 October 2024.
Matteo Innocenti, Filippo Leggieri, Simon N. van Laarhoven, Tommy de Windt, Roberto Civinini, Gijs G. van Hellemondt   +5 more
wiley   +1 more source

Non‐Tobacco Nicotine Use and Complications in Free Flap Repair in Head and Neck Cancer

The Laryngoscope, Volume 135, Issue 10, Page 3630-3638, October 2025.
Non‐tobacco nicotine use is associated with an increased risk of postoperative complications in HNC patients following free flap reconstruction. ABSTRACT Objective Assess associations between non‐tobacco nicotine usage and free flap repair complications in head and neck cancer (HNC) patients.
Asher C. Park, Larry Wang, Milan P. Fehrenbach, Oluwatobiloba Ayo‐Ajibola, Urjeet A. Patel, Sandeep Samant, Katelyn O. Stepan   +6 more
wiley   +1 more source

UEG Week 2025 Poster Presentations

United European Gastroenterology Journal, Volume 13, Issue S8, Page S803-S1476, October 2025.
wiley   +1 more source

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Knee Prosthesis Navigation

2016
Total Knee Arthroplasty (TKA) represents an effective technique to treat advanced and debilitating knee arthritis. However at long term follow-up the risk of TKA failure still remains a concern. Nowadays the major causes of failures and patient’s dissatisfaction, in addition to infection, are a prosthesis that remains instable or is not well aligned on
Paolo Barbadoro, Alberto Leardini, Michele D’Amato, Andrea Ensini, Claudio Belvedere, Andrea Illuminati   +5 more
openaire   +3 more sources

Novel active magnetorheological knee prosthesis presents low energy consumption during ground walking

Journal of Intelligent Materials Systems and Structures, 2021
This study analyses the energy consumption of an active magnetorheological knee (AMRK) actuator that was designed for transfemoral prostheses. The system was developed as an operational motor unit (MU), which consists of an EC motor, a harmonic drive and
R. M. de Andrade, J. S. R. Martins, M. Pinotti, A. B. Filho, C. Vimieiro   +4 more
semanticscholar   +1 more source