In most cases these anatomical variations may be negotiated for diagnostic carotid arteriography. However, patients with unfavorable RA anatomy (severe tortuosities, significant 360 degree RA ...

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 ...

Your doctor will inject contrast (x-ray dye) into the guiding catheter to allow him to see the arteries in your neck and brain. Your face and neck may feel warm or flushed when this happens, but this ...

Netherlands: In recent years, advancements in artificial intelligence (AI) have begun transforming various fields of medicine ...