Six year results of the Rebalance mobile bearing total ankle replacement
نویسندگان
چکیده
منابع مشابه
Age-Related Outcome of Mobile-Bearing Total Ankle Replacement.
The aim of this study was to investigate clinical and radiographic outcomes in patients 50 years and younger vs patients older than 50 years undergoing total ankle replacement. Seventy consecutive patients who underwent primary total ankle replacement were included in this retrospective study. Patients were assessed clinically and radiographically. There was a statistically significant differen...
متن کاملTwenty-year evaluation of cementless mobile-bearing total ankle replacements.
Two consecutive series of patients who had cementless, porous-coated, congruent-contact, mobile-bearing total ankle replacements were evaluated during a 20-year interval using the New Jersey Orthopaedic Hospital ankle scoring scale to determine clinical outcome and overall implant survivorship with revision as an end point. The initial series of 38 patients (40 ankle replacements) using a shall...
متن کاملJoint stiffness of the ankle during walking after successful mobile-bearing total ankle replacement.
INTRODUCTION It has been shown that walking kinematics remain near to normal after mobile bearing total ankle replacement (TAR). However, no information is available on mechanical joint loading. The purpose of this study was to determine whether mechanical load and 'quasi-stiffness' of the ankle joint after TAR differs from the normal load and stiffness of a healthy ankle joint during walking. ...
متن کاملMobile- vs. fixed-bearing total knee replacement
BACKGROUND AND PURPOSE It is unclear whether mobile-bearing (MB) total knee arthroplasties reduce the risk of tibial component loosening compared to fixed-bearing (FB) designs. This randomized study investigated implant migration, periprosthetic bone mineral density (BMD), and patient-reported outcomes (Oxford knee score)-all at 2 years-for the P.F.C. Sigma Cruciate Retaining total knee arthrop...
متن کاملTotal ankle replacement. Design evolution and results.
The ankle joint has unique anatomical, biomechanical and cartilaginous structural characteristics that allow the joint to withstand the very high mechanical stresses and strains over years. Any minor changes to any of these features predispose the joint to osteoarthritis. Total ankle replacement (TAR) is evolving as an alternative to ankle arthrodesis for the treatment of end-stage ankle osteoa...
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ژورنال
عنوان ژورنال: Foot and Ankle Surgery
سال: 2021
ISSN: 1268-7731
DOI: 10.1016/j.fas.2020.02.004