CT Angiography

CT Angiography is a technique that allows for the non-invasive (non-surgical) examination of the brain for aneurysms, balloon-like formations of blood that push on the brain artery walls, or arteriovenous malformations. Unlike other CT scans, which look at body tissues, CT Angiography specifically focuses on the blood flow in arterial vessels throughout the body. The CT Angiography procedure is otherwise similar to other CT procedures.