Fig. 2

A 50-year-old man with Lisfranc injury of type C2. The anteroposterior and oblique plain radiograph (a, b) showed an anatomical reduction and fine international fixation. But in the VR model of CT images (c, d), a fracture fragment was found poor reduction with a distance of more than 1 mm in image c, while from the lateral view (d), the screw placed into the fifth metatarsal base was found with an exposed part of more than 30% of the screw