Results 1 to 10 of about 263 (167)

Functional knee positioning in total knee arthroplasty: Rationale and current evidence

Journal of Joint Surgery and Research
Purpose: This narrative review aimed to evaluate the principles and outcomes of functional knee positioning (FKP) in total knee arthroplasty (TKA), a modern, patient-specific, robot-assisted technique designed to restore native limb alignment while ...
Hannes Vermue, Luca Andriollo, Elvire Servien, Cécile Batailler, Sébastien Lustig   +4 more
doaj   +3 more sources

A medial pivot kinematic pattern could be achieved in a significant proportion of patients with varus knees after primary total knee arthroplasty using functional positioning

Journal of Experimental Orthopaedics
Purpose Physiological knee kinematics typically exhibit a medial pivot (MP) pattern and femoral rollback during flexion. There is a significant gap in the literature pertaining to the evaluation of kinematic patterns following total knee arthroplasty ...
Fabio Mancino, Andreas Fontalis, Ricci Plastow, Fares S. Haddad   +3 more
doaj   +2 more sources

Robotic-arm assisted medial unicondylar knee arthroplasty versus jig-based unicompartmental knee arthroplasty with navigation control: study protocol for a prospective randomised controlled trial

Trials, 2020
Background There remains a paucity of clinical studies assessing how any differences in accuracy of implant positioning between robotic-arm assisted unicompartmental knee arthroplasty (RO UKA) and conventional jig-based unicompartmental knee arthroplasty
Babar Kayani, Sujith Konan, Jenni Tahmassebi, Atif Ayuob, Peter D. Moriarty, Fares S. Haddad   +5 more
doaj   +1 more source

Functional and radiological outcome of total knee replacement in osteoarthritis with varus deformity

Journal of Orthopaedic Diseases and Traumatology, 2022
Aims: The aim of the study is to evaluate the functional and radiological outcome of total knee replacement for osteoarthritis knee with varus deformity, using medial parapatellar approach and posterior stabilized (PS) design.
R Sahaya Jose, Visnu Kannan
doaj   +1 more source

Robotic- and orthosensor-assisted versus manual (ROAM) total knee replacement: a study protocol for a randomised controlled trial

Trials, 2022
Background Robotic-arm-assisted knee arthroplasty allows for more accurate component positioning and alignment and is associated with better patient-reported outcomes compared to manually performed jig-based knee arthroplasty.
Nick D. Clement, Michelle Bardgett, Steven Galloway, Y. Jenny Baron, Karen Smith, David J. Weir, David J. Deehan   +6 more
doaj   +1 more source

Current concepts in total knee arthroplasty: mechanical, kinematic, anatomical, and functional alignment

Bone & Joint Open, 2021
Limb alignment in total knee arthroplasty (TKA) influences periarticular soft-tissue tension, biomechanics through knee flexion, and implant survival. Despite this, there is no uniform consensus on the optimal alignment technique for TKA.
Fahima A. Begum, Babar Kayani, Ahmed A. Magan, Justin S. Chang, Fares S. Haddad   +4 more
doaj   +1 more source

Does closer placement of cerclage wire enhance functional outcomes in tension band wiring of patellar fractures? [PDF]

Srpski Arhiv za Celokupno Lekarstvo
Introduction/Objective. Patellar fractures are commonly treated with tension band wiring (TBW). The distance between the cerclage wire and the superior pole of the patella is crucial for surgical outcomes. This study evaluates the impact of this distance
Gökçeoğlu Yaşar Samet, Karalar Şahin, Yaptı Metin, Levent Ali   +3 more
doaj   +1 more source

The influence of extension-flexion gap imbalance on the joint function in primary total knee arthroplasty

Гений oртопедии, 2023
Introduction A poorly balanced, unstable, or stiff joint is a major cause of residual pain, dissatisfaction, and revision after total knee replacement (TKA), but the definition of a well-balanced joint remains debatable.
Alexey V. Lychagin, Yaroslav A. Rukin, Andrey A. Gritsyuk, Zhengyu Pang   +3 more
doaj   +1 more source

Minimidvastus versus minimedial parapatellar approach in simultaneous bilateral total knee arthroplasty with 24month followup

Acta Orthopaedica et Traumatologica Turcica, 2020
Objective: Comparisons of mini-midvastus (mMV) with mini-medial parapatellar (mMPP) approach in total knee arthroplasty (TKA) have been performed in the past but were often compromised by variables such as disease, pain tolerance, bone quality, and ...
Zhenxiang Zhang, Hongming Liu, Xiaoliang Mei, Junying Sun   +3 more
doaj   +1 more source

The Influence of Gait Pattern with Aids on the Patient’s Recovery in an Early Period of Total Knee Replacement

Acta Medica Bulgarica, 2019
Introduction: The total knee replacement is the definitive treatment for knee osteoarthritis (OA). It is an effective intervention to correct OA-related functional limitation.
Vassileva D., Nedelcheva I., Mindova S., Karaganova I.   +3 more
doaj   +1 more source