The gold standard is cerebral angiography (with or without digital subtraction angiography).

Positive magnetic resonance angiography findings were then confirmed using digital subtraction angiography.

Hence the term 'digital subtraction angiography'.

The gold standard investigation to diagnose renal artery stenosis is digital subtraction angiography.

For either plain fluoroscopy or digital subtraction angiography (DSA).

For all structures except the heart, the images are usually taken using a technique called digital subtraction angiography or DSA.

A cerebral digital subtraction angiography (DSA) enhances visualization of the fisula.

The position of the correct artery or vein supplying the pathology in question is located by digital subtraction angiography (DSA).

Another increasingly common angiographic procedure is neuro-vascular digital subtraction angiography in order to visualise the arterial and venous supply to the brain.

Intravenous digital subtraction angiography (IV-DSA) is a form of angiography which was first developed in the late 1970s.

Arteriography of the affected extremity or organ Digital subtraction angiography is useful in individuals where administration of radiopaque contrast material must be kept to a minimum.

Digital subtraction angiography (DSA) is a 2D imaging technique for the visualization of blood vessels in the human body (Katzen, 1995).

Digital subtraction angiography (DSA) is a type of fluoroscopy technique used in interventional radiology to clearly visualize blood vessels in a bony or dense soft tissue environment.

The leaking veins responsible may be visualised by infusing a mixture of saline and x ray contrast medium and performing a cavernosogram.; Digital Subtraction Angiography: In DSA, the images are acquired digitally.