CT perfusion and angiography failed to meet sensitivity and specificity thresholds to determine brain death. Neither should be used as standalone tests to establish death by neurologic criteria, the ...

Nov. 3 (UPI) --Artificial intelligence systems that use deep learning could help doctors detect cerebral aneurysms on CT angiography, according to a study published Tuesday by the journal Radiology.

Ever since the National Institute for Health and Care Excellence (NICE) gave priority to coronary computed tomography angiography (CCTA) as the test of choice for patients presenting with recent-onset ...

Siemens Healthineers has developed nexaris Therapy Suite to better integrate multi-modal imaging in surgery and interventional radiology. They provide support for precise diagnostics, intraoperative ...

ORLANDO, FL — For certain elderly patients with severe aortic-valve stenosis who have CT angiography as part of a workup before transcatheter aortic-valve replacement (TAVR), the CT scan can also ...

Computed tomography angiography is as accurate as an invasive angiogram in detecting coronary artery disease, according to findings from the first two prospective multicenter 64-slice scanner trials.

Stroke is a serious life-threatening medical condition that happens when blood supply to a part of the brain is severely compromised. More than 100,000 strokes happen in the UK every year. The average ...