Early migration of a medially stabilized total knee arthroplasty: a radiostereometric analysis study up to two years

Early migration of a medially stabilized total knee arthroplasty: a radiostereometric analysis study up to two years

Aims: Medial pivot (MP) total knee arthroplasties (TKAs) were designed to mimic native knee kinematics with their deep medial congruent fitting of the tibia to the femur almost like a ball-on-socket, and a flat lateral part. GMK Sphere is a novel MP implant. Our primary aim was to study the migratio...

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Bibliographic Details
Main Authors: Frank-David Øhrn, Øystein Bjerkestrand Lian, Masako Tsukanaka, Stephan Maximillian Röhrl
Format: Article
Language:English
Published: The British Editorial Society of Bone & Joint Surgery 2021-09-01
Series:Bone & Joint Open
Subjects:
tka
knee arthroplasty
medial pivot
medially stabilized
rsa
contemporary knee designs
contemporary knee arthroplasties
gmk sphere
total knee arthroplasties (tkas)
knees
radiostereometric analysis (rsa)
knee injury and osteoarthritis outcome score (koos)
tibial tray
forgotten joint score
tibial bone
patient-reported outcome measures
varus
bmi
Online Access:https://online.boneandjoint.org.uk/doi/epdf/10.1302/2633-1462.29.BJO-2021-0115.R1

Internet

https://online.boneandjoint.org.uk/doi/epdf/10.1302/2633-1462.29.BJO-2021-0115.R1

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