Fig. 3
From: The role of resting-state functional MRI for clinical preoperative language mapping
Successful resting-state fMRI after poor patient performance during task-based fMRI. Post-contrast sagittal T1 image (a) shows a left posterior temporal glioblastoma (arrow). Axial resting-state fMRI (b) with seed placement in left Broca’s area employing the regional homogeneity method (arrowhead). Sagittal resting-state fMRI (c) shows functional connectivity in the left inferior parietal lobule (dashed arrow) superior to the tumor