Virtual Angiography (CT Angiography)
Non-invasive vascular imaging via contrast-enhanced CT — no catheterization needed.
CT Angiography is used to evaluate stenosis, occlusion and aneurysms in coronary, aortic, cerebral and extremity vessels. It is faster and less invasive than conventional angiography.
The examination takes 15-30 minutes and contrast material is administered intravenously.