Fig. 6From: Axial and frontal X-ray fluoroscopy technique of the sustentaculum tali can improve the accuracy of sustentacular screw placementSustentacular screw X-ray image. The red dotted line marks the outline of sustentaculum tali. a: Lateral X-ray of the ankle; b: frontal X-ray image of the sustentaculum tali; c: axial X-ray image of the sustentaculum taliBack to article page