Figure 5

Clinical cases of the control, stroke and ICAS groups compared with predictively modeled vessel labels. Controls, stroke patients, and stroke-with-ICAS patients underwent colour labelling avisualisationion according to the branch within the cerebrovasculature. The algorithm consistently showed good performance for cerebral arterial branch identification among healthy controls, stroke patients, and stroke patients with ICAS. The structural abnormalities in patients with ICAS produced no significant adverse effects on identification performance.