From: Dependence of model-based RSA accuracy on higher and lower implant surface model quality
Model | In-plane | Out-of-plane | In-plane | |||||
---|---|---|---|---|---|---|---|---|
x [mm] | y [mm] | z [mm] | Rx [deg] | Ry [deg] | Rz [deg] | |||
TIBIA | ATOS II | Bias | .037 | -.005 | .048 | .028 | .007 | .029 |
ATOS I | .037 | -.005 | .024 | .032 | -.052 | .035 | ||
ATOS II | SD | .022 | .019 | .032 | .047 | .123 | .028 | |
ATOS I | .023 | .019 | .030 | .044 | .187 | .025 | ||
FEMUR | ATOS II | Bias | .032 | -.001 | -.042 | -.055 | -.060 | .020 |
ATOS I | .030 | -.004 | -.018 | -.055 | -.046 | .011 | ||
ATOS II | SD | .028 | .012 | .037 | .033 | .029 | .036 | |
ATOS I | .028 | .013 | .027 | .026 | .028 | .019 | ||
HIP 1 | ATOS II | Bias | .012 | -.017 | -.025 | -.030 | -.449 | .026 |
ATOS I | .013 | -.015 | .015 | -.035 | .078 | .029 | ||
ATOS II | SD | .026 | .023 | .036 | .038 | .354 | .015 | |
ATOS I | .025 | .018 | .058 | .046 | .298 | .016 | ||
HIP 2 | ATOS II | Bias | .021 | -.007 | -.017 | -.079 | -.138 | .029 |
ATOS I | .024 | -.003 | -.048 | -.041 | -.057 | .034 | ||
ATOS II | SD | .036 | .018 | .073 | .110 | .204 | .051 | |
ATOS I | .047 | .014 | .181 | .099 | .330 | .058 |