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. 2014 Dec;35(12):2293–2301. doi: 10.3174/ajnr.A4057

Fig 2.

Fig 2.

Summary of the infarcted foci on MR images in each region according to the vascular supply. The number on each bar graph represents the number of hemispheres in which infarcted foci of each region were found. Eight regions of the subcallosal artery: column of the fornix (FxCo), anterior commissure (AC), paraterminal gyrus (PTG), subcallosal area (SbA), genu of the corpus callosum (CCg), rostrum of the corpus callosum (CCr), anterior cingulate gyrus (CGa), and preoptic area (POpA). Five regions of the RAH: caudate nucleus (Cd), anterior limb of the internal capsule (ICa), putamen (Pt), nucleus accumbens (NAc), and globus pallidus (GP). Three other regions defined as the regions of unspecified vascular supply: diagonal band of Broca (DBB), bed nucleus of the stria terminalis (BNST), and substantia innominata (SI). The asterisk indicates that metallic artifacts from aneurysmal clips completely obscured the SbA in 2 hemispheres of 2 patients unilaterally and DBB in 1 patient bilaterally. Number sign indicates that “other frontal” represents the frontal lobe other than the orbitofrontal and basal forebrain region.