Figure 1: (A) Magnetic resonance imaging (MRI), T2-flair (1 weekpost clinical syndrome onset), coronal section with classicalwatershed appearances T2-changes in both ACA/MCA andMCA/PCA borderzone territories. Noted watershed ischemicchanges (subacute) in bilateral borderzone regions (ACA/MCA andPCA/PCA); consistent with bilateral watershed cerebral infarction.Left to right: anterior to posterior. (B) MRI brain imaging,Diffusion-restricted (DWI) across the watershed regions (anterior/posterior watershed). Noted watershed ischemic changes (subacute)in bilateral watershed zones (MCA/ACA) and PCA/MCAborderzone region; consistent with bilateral watershed cerebralinfarcts. Left to right: Caudal to rostral