The benefits of conventional angiography are high resolution, the ability to repeat injections in incremental doses, and, with the use of digital subtraction techniques, the ability to ...

from 1999 to 2004 show significant cost savings with contrast-enhanced magnetic resonance angiography (CE-MRA) as compared with digital subtraction angiography (DSA). The results of a new study of ...

An external ventricular drain was inserted on arrival. Digital-subtraction cerebral angiography (oblique view) showed an aneurysm stemming from the anterior communicating artery (Panel B ...

Digital subtraction angiography remains the gold standard by which other imaging modalities are compared. However, it is the most costly of imaging strategies, involves iodinated contrast ...

The definite diagnosis of spinal arteriovenous (AV) lesions, and thus the choice of the appropriate therapeutic approach, rests on digital subtraction angiography (DSA), a catheter-based method ...

But the best way is a test called digital subtraction angiography, which is a sort of X-ray of your arteries. You might hold your head normally for one test, then move it in the direction that ...

intravenous digital subtraction angiography of the head, neck, abdominal, renal and peripheral vessels, peripheral arteriography, and excretory urography. In children, for angiocardiography ...

A biplane digital subtraction angiography (DSA) machine, a radiological equipment used for screening blood vessels in the body, has been lying unused for over two years at the super-specialty ...