fig1

Figure 1. (A) is a diffusion weighted image showing diffusion restriction involving left gangliocapsular and perisylvian regions (shown by arrows) corresponding to left middle cerebral artery territory; (B) is the corresponding apparent diffusion coefficient map showing low signals in the left gangliocapsular region; (C) shows diffuse pruning of M1 and significant reduction of signals in M2 and M3 segments of the left middle cerebral artery (shown by arrows)