Fig. 1

A Descriptive colour-coded flowchart of the CAS mandibular reconstruction steps and the proposed postoperative accuracy evaluation methodology. * Mimics software, **GOM Inspect Pro, ***Angle corner according to Brown et al. classification ², ****Canine or 7 mm anterior to mental foramen according to Brown et al. classification ², ^† Uppermost point of the external auditory meatus and most inferior point of the left orbital rim, ‡ Nasion, Basion, Incisive Foramen