Morphological Study of the Anterior Surface of the Distal Radius

Figure 2

Landmarks and measurement methods for parameters. Point C: the point between the articular surface of the lunate and scaphoid at the carpal articular surface at the radial edge; point I: the most medial point of the edge of the distal radial model, point R: the most lateral point of the edge of the distal radial model; point c: the most distal edge of the separated anterior surface from the distal radial model; point i: the most medial point of the separated anterior surface from the distal radial model; point r: the most lateral point of the separated anterior surface from the distal radial model; point O: proximal area 25 mm from point C; point S: beginning point of the curvature from the sectioned distal radius; point iC: the end point of the curvature from the intermediate section; point rC: the end point of the curvature from the radial section; point M: the midpoint between the beginning point and the end point of the sectioned model.