Fig. 2From: Correlation of neuropsychological and metabolic changes after epilepsy surgery in patients with left mesial temporal lobe epilepsy with hippocampal sclerosisNegative correlation between Boston Naming Test (BNT) and metabolic changes after epilepsy surgery in the precuneus. The blue cross is positioned in the left precuneus (x, − 2; y, − 54; z, 53). Changes in metabolism and neuropsychological test were calculated as the postoperative values minus the preoperative corrected FDG-PET images. SPMt maps were thresholded at uncorrected p < 0.001 at the voxel level combined with a FWE-corrected p < 0.05 at the cluster levelBack to article page