Aug. 26, 2004 -- Computed tomographic angiography (CTA) has a high sensitivity and negative predictive value for carotid stenosis, according to the results of a study published in the Aug. 10 issue of ...

The use of noninvasive imaging (magnetic resonance angiography or computed tomographic angiography) should be individualized. Prior to the stent procedure, a complete evaluation of the aortic arch as ...

A 42 year-old man developed right neck pain followed by a left hemiparesis. Carotid Artery Dissection: (Left) Right Carotid Angiogram at the level of the carotid bifurcation; (Middle) Right Internal ...

New research shows that a simple, inexpensive and noninvasive carotid artery ultrasound of the neck can be used as a preliminary diagnostic tool for coronary artery disease (CAD). This may be an ...

Carotid artery stenosis or coronary artery disease refers to a narrowing of the carotid arteries, which are the major arteries in the neck that supply the brain with blood from the heart. A common ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Q: I've been told I my carotid artery may produce a blockage. What can I do? A: A stroke is a serious medical emergency that can leave a person paralyzed or debilitated for life. When a stroke occurs, ...

The most common cause of carotid artery narrowing is a buildup of plaque in the arteries due to multiple risk factors such as smoking, high cholesterol, high blood pressure, family history and ...