Correlation between US-PSV and 64-Row MDCTA with Advanced Vessel Analysis in the Quantification of 50–70% Carotid Artery Stenosis
Figure 1
Volume rendering CT angiography showing measurement of internal carotid artery stenosis. Following the NASCET criteria, a measure of the ratio at the point of greatest stenosis (small white arrow) and at the normal part of the artery beyond the carotid bulb (big white arrow) was performed.
