Which part of the foot should be flexed to obtain a proper view during the plantodorsal axial projection?

In the plantodorsal axial projection, the goal is to visualize the calcaneus (heel bone) from a specific angle. To achieve this, the toes should be flexed, which helps to decrease the overall curvature of the foot. By flexing the toes, the position of the foot is adjusted in such a way that it creates a more optimal alignment for radiographic imaging. This action minimizes superimposition and enhances the clarity of the image by directing the x-rays through the area of interest, in this case, the heel and calcaneus.

Flexing the toes also helps to stabilize the foot in a position that places the calcaneus directly in the path of the x-ray beam. Therefore, to obtain a proper view during this projection, engaging the toes is crucial for positioning and image quality.