Figure 1. Tumor overlapping map across glioma patients and VBM analysis. (A) All tumor masks in left hemisphere gliomas (including left LGG and HGG) overlapped in the Ch2bet template. (B) All tumor masks in right hemisphere gliomas (including right LGG and HGG) overlapped in the Ch2bet template. VBM analysis showing GMV increases in the ipsilateral hippocampus in the left HGG group (C), left LGG group (D), and right HGG group (E) compared to HCs (FDR-corrected, p < 0.05, cluster size > 20). L: left hemisphere, R: left hemisphere.