Fig. 4

Creation of the different predefined 3D models of the tibia plateau. aDifferent proximal tibia plateaus (left) are automatically superimposed (right) on the average right tibia template (middle).bEntire plateau = Cutting with the axial cutting plane. Half plateau with eminence = Cutting with the axial and centered sagittal cutting plane. Half plateau without eminence = Cutting with the axial and medial/lateral cutting plane with exclusion of the intertrochanteric region