In this high-yield, clinically focused session, Dr. Steven L. Cohn, one of the leading experts in perioperative medicine, ...

Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test for death by neurologic criteria (DNC) in critically ill patients.

Sedatives, facial trauma, or metabolic disturbances can cloud that picture. Many centers have turned to computed-tomography flow imaging, betting that a scan can settle what the stethoscope cannot. In ...

The Guam Regional Medical City has a new test that will improve stroke care and overall health care on the island and the region, the hospital announced in a release.

CT and MRI scans produce detailed images of the body. Learn the details and differences between CT scans and MRIs, and benefits and risks of each.

Magnetic resonance imaging (MRI) scans produce detailed images of the organs and tissues in the body. Learn more about its uses here.