In-Vivo knee kinematics in rotationally unconstrained total knee arthroplasty
نویسندگان
چکیده
منابع مشابه
Functional Outcome Study in Total Knee Arthroplasty
Objective: The aim of this study was to validate the well-recognized outcome measure instruments (Medical Outcome Study Short Form-SF-36, Western Ontario and McMaster University Osteoarthritis Index-WOMAC, McMaster Toronto Arthritis Patient Preference Disability Questionnaire-MACTAR) for patients who had undergone total knee arthroplasty in Iran, with its cultural and ethnic differences and com...
متن کاملIn vivo knee kinematics in patients with bilateral total knee arthroplasty of 2 designs.
Many younger and highly active patients desire to achieve high flexion after total knee arthroplasty. This study's purpose was to determine if a contemporary total knee arthroplasty design improved functional knee flexion compared with a traditional total knee arthroplasty in patients living a Western lifestyle. Ten patients with bilateral total knee arthroplasty of 2 types were studied during ...
متن کاملIn vivo determination of total knee arthroplasty kinematics: a multicenter analysis of an asymmetrical posterior cruciate retaining total knee arthroplasty.
The objective of this study was to determine if consistent posterior femoral rollback of an asymmetrical posterior cruciate retaining (PCR) total knee arthroplasty was mostly influenced by the implant design, surgical technique, or presence of a well-functioning posterior cruciate ligament (PCL). Three-dimensional femorotibial kinematics was determined for 80 subjects implanted by 3 surgeons, a...
متن کاملCan a total knee arthroplasty be both rotationally unconstrained and anteroposteriorly stabilised?
OBJECTIVES Throughout the 20th Century, it has been postulated that the knee moves on the basis of a four-bar link mechanism composed of the cruciate ligaments, the femur and the tibia. As a consequence, the femur has been thought to roll back with flexion, and total knee arthroplasty (TKA) prostheses have been designed on this basis. Recent work, however, has proposed that at a position of bet...
متن کاملDIFFERENT REFERENCES FOR VALGUS CUT ANGLE IN TOTAL KNEE ARTHROPLASTY
This was Presented in 5th International congress of Iranian Iranian Society of Knee Surgery, Arthroscopy, and Sports Traumatology (ISKAST), 14-17 Feb 2018- Kish, Iran
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Research
سال: 2011
ISSN: 0736-0266
DOI: 10.1002/jor.21397