Results 31 to 40 of about 15,855 (282)

Analysis of Short-Term Clinical and Functional Outcomes in Patients Undergoing Total Knee Arthroplasty with Kinematic Alignment Technique [PDF]

, 2023
Background: Surgery remains the best option for more advanced stages of knee osteoarthritis (OA). Kinematic alignment (KA) is an innovative surgical technique that aims to co-align the rotational axes of the femoral, tibial, and patella components with ...
Nannini, Alessandra, Alessandra Nannini, Peretti, Giuseppe M, Corrado Sosio, Paolo Sirtori, Scuttari, Edoardo, Ciliberto, Ricardo, Mangiavini, Laura, Riccardo Giorgino, Sirtori, Paolo, Alessandro Nuara, Edoardo Scuttari, Nuara, Alessandro, Ricardo Ciliberto, Laura Mangiavini, Giorgino, Riccardo, Sosio, Corrado, Giuseppe Peretti   +17 more
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Kinematic alignment versus mechanical alignment in primary total knee arthroplasty: an updated meta-analysis of randomized controlled trials

Journal of Orthopaedic Surgery and Research, 2022
Background The purpose of this study was to perform an updated meta-analysis to compare the outcomes of kinematic alignment (KA) and mechanical alignment (MA) in patients undergoing total knee arthroplasty.
Binfeng Liu, Chengyao Feng, Chao Tu
doaj   +1 more source

Neutral boundary alignment in total knee arthroplasty: a novel concept

Journal of Experimental Orthopaedics, 2020
The goal of total knee arthroplasty (TKA) surgery is to provide a stable and functional knee joint using current implant designs. Several alignment philosophies and surgical techniques have been introduced to provide a stable and functional knee joint ...
Lorenzo Deveza, Khatereh Hajizadeh, Benjamin Song, Ilwhan Park   +3 more
doaj   +1 more source

Kinematic alignment technique for total hip arthroplasty [PDF]

Seminars in Arthroplasty, 2018
The concept was developed as a consequence of the increasing awareness that dynamic function is, in addition to improved arthroplasty materials and component positioning, a significant factor in total hip arthroplasty stability and lifespan [1–4].
Charles Rivière, Ciara Harman, Oliver Boughton, Justin Cobb   +3 more
openaire   +1 more source

Mechanical and kinematic alignment in total knee arthroplasty [PDF]

Annals of Translational Medicine, 2016
In the last 10 years many studies have questioned if the strive to mechanical align any knee may pose some problems related to ligament misbalancing that could explain the high rate of disappointed patients, almost 20% in some reports. Proper indication and difference between patient's and surgeon's expectations are among the most important one's but ...
Marco, Schiraldi, Giancarlo, Bonzanini, Danilo, Chirillo, Vito, de Tullio   +3 more
openaire   +2 more sources

Mechanical work performed by individual limbs of transfemoral amputees during step-to-step transitions: Effect of walking velocity [PDF]

, 2014
The greater metabolic demand during the gait of people with a transfemoral amputation limits their autonomy and walking velocity. Major modifications of the kinematic and kinetic patterns of transfemoral amputee gait quantified using gait analysis may ...
Xavier Bonnet, Hélène Pillet, FODÉ, Pascale, Pascale Fodé, VILLA, Coralie, BONNET, Xavier, LAVASTE, François, Francois Lavaste, PILLET, Helene, Coralie Villa   +9 more
core   +1 more source

Computer-Aided Surgery-Navigated, Functional Alignment Total Knee Arthroplasty: A Surgical Technique

Arthroplasty Today, 2022
The decision on which technique to use to perform a total knee arthroplasty has become much more complicated over the last decade. The shortfalls of mechanical alignment and kinematic alignment has led to the development of a new alignment philosophy ...
William B. O’Callaghan, MBBS, BPhty, FRACS, FAOrthoA, Conor Gouk, MBChB, MSc, Matthew P.R. Wilkinson, MBBS, FRACS, FAOrthoA, Kaushik Haztratwala, MBBS, FRACS, FAOrthoA   +3 more
doaj   +1 more source

Alignment strategy for different types of varus knee with generic instruments: Mechanical alignment or kinematic alignment?

Journal of Orthopaedic Surgery and Research, 2023
Objective A thorough examination of the available approaches is crucial to comprehensively understand the variance among the alignment strategies employed in total knee arthroplasty (TKA).
Haoran Lin, Qi Cheng, Guangjian Li, Jie Zhao, Qiang Wang   +4 more
doaj   +1 more source

The Effect of Alignment Changes on Unilateral Transtibial Amputee's Gait: A Systematic Review.

PLoS ONE, 2016
IntroductionProsthetic alignment, positioning of a prosthetic foot relative to a socket, is an iterative process in which an amputee's gait is optimized through repetitive optical gait observation and induction of alignment adjustments when deviations ...
Niels Jonkergouw, Maarten R Prins, Arjan W P Buis, Peter van der Wurff   +3 more
doaj   +1 more source

Data-based analysis of speech and gesture: the Bielefeld Speech and Gesture Alignment corpus (SaGA) and its applications

, 2013
Lücking A, Bergmann K, Hahn F, Kopp S, Rieser H. Data-based analysis of speech and gesture: the Bielefeld Speech and Gesture Alignment corpus (SaGA) and its applications. Journal on Multimodal User Interfaces. 2013;7(1-2):5-18.Communicating face-to-face,
Hahn, Florian, Florian Hahn, Kopp, Stefan ; https://orcid.org/, Lücking, Andy, Hannes Rieser, Bergmann, Kirsten, Stefan Kopp, Kirsten Bergman, Rieser, Hannes, Andy Lücking   +9 more
core   +1 more source