Angiography or arteriography is a medical imaging procedure used to visualize the inside, or lumen, of blood vessel and organs of the body, with a particular interest in the arteries, veins and the heart chambers. This is traditionally done by injecting a radio-opaque contrast agent into the blood vessel and imaging using X-ray based techniques such as fluoroscopy. The word itself comes from the Greek words angeion, “vessel”, and graphein, “to write” or “record”. The film or image of the blood vessels is called an angiograph, or more commonly, an angiogram. Though the word itself can describe both an arteriogram and a venogram, in its everyday usage, the terms angiogram and arteriogram are often used synonymously, whereas the term venogram is used more precisely.

Digital subtraction angiography

see Cerebral angiography

see Spinal angiography

see Vertebral angiography

see Intraoperative angiography

see Robot assisted angiography

Three-Dimensional Rotational Angiography