Lesion Reconstructions. Lesion reconstructions for the patient groups are shown as overlays onto sequential axial templates derived from the MNI brain. The left side of the brain is on the left side of the scans. The color scale bars depict the number of patients with lesion overlap in a given area. (a) Lesion overlap in patients with damage to the posterior left inferior frontal gyrus (LIFG) and insula. (b) Lesion overlap in patients with orbitofrontal cortex (OFC) damage (all bilateral).