On the left internal carotid artery injection, one can see that the right hemisphere is supplied by collateral flow from the left. Note that the top of the internal carotid artery is minimally ...

After occlusion of the common carotid artery, blood flowed from the external to the internal carotid artery in 50 per cent of the 12 patients studied, but the reverse was true in the remaining 50 ...

The carotid arteries provide oxygen-rich blood to the brain and other parts of the head. In this article, learn more about their function and carotid artery disease.

There are two large common carotid arteries, one on each side of the neck. Each of these arteries separates into an external and internal carotid artery leading up to the brain.

Dissection of the carotid artery is a common cause of stroke in patients younger than 45 years of age, and it is frequently detected by means of noninvasive vascular imaging. 10,11 Carotid ...

Carotid artery disease, also called carotid artery stenosis, occurs when the carotid arteries, the main blood vessels that carry oxygenated blood to the brain, become narrowed. The narrowing of the ...

Common symptoms of carotid atherosclerotic disease include: ... Neck angiogram lateral (side) view of the left carotid artery. There is severe stenosis or narrowing of the internal carotid artery (red ...

Your internal carotid arteries carry blood to your brain. The most common cause of strokes is when a piece of plaque inside the arteries of your neck breaks loose. Your bloodstream then carries this ...

Computed tomography (CT) and CT angiography of the neck demonstrated subtle, concentric mural soft-tissue thickening of the left internal carotid artery immediately proximal to the petrous portion of ...

Internal Carotid Artery Stenosis: Angiogram of the Left Common Carotid Artery (CCA). Note the high grade stenosis of the left internal carotid artery (ICA) just distal to the carotid bifurcation.