Carotid percutaneous transluminal ... velocities relative to the native nonstented carotid artery. Presently, standard duplex ultrasound velocity criteria have not been established for patients ...

A high pitch sound or "bruit" coming from the carotid artery may indicate significant narrowing. Carotid Artery Ultrasound Doppler Scan - This is a noninvasive diagnostic test that uses ultrasound to ...

Sixty-three percent were done for ≥ 70% asymptomatic carotid stenosis and 37% for strokes/transient ischemic attacks. Table 1 summarizes the clinical and demographic characteristics. The ...

Carotid plaque burden and coronary artery calcification measured at the ... associated with all-cause mortality. "Vascular ultrasound is a noninvasive and affordable test, and the valuable ...