Figure 2
From: Role of inflammatory markers in Takayasu arteritis disease monitoring
CTAs three months before CVA. Oblique lateral MPR view CT angiogram of the neck showing a thrombosed left common carotid artery (LCCA) with a high-grade stenosis at the origin of the common carotid, 1 cm in length (A). Transverse CTA just above the origin of the great vessels revealing complete occlusion of the left proximal subclavian artery (LSA) (B), with flow to the distal left subclavian artery provided by the left vertebral artery, indicative of subclavian steal (C).