Evaluation of ischemic lesions after carotid artery stenting with diffusion-weighted imaging

Figure 1 Fifty-five-year-old female patient with long segment ulcerated plaque (Patient no. 25). A: Appearance on digital subtraction angiography of long segment, irregular surfaced, ulcerated plaque (orange arrow) that caused 70% stenosis that originated from left common carotid artery distal region and extended to internal carotid artery bulb; B: Stenosis and ulcerated plaque disappeared on common carotid artery injection after carotid artery stenting.