CT scans are vital to diagnosing brain bleeds but also involve high amounts of radiation exposure. Following specific ...

CT scans offer one way to learn more about the ... spilling blood and causing a hemorrhage. ... doctors will consider that not all individuals are eligible for an MRI scan. For example, ...

Both CT scans and, say, conventional radiographs use X-rays, but if you get a chest X-ray because you’re short of breath, for example, you’re taking an image from the front to the back.

Delayed intracranial hemorrhage is uncommon in patients with mild traumatic brain injury receiving anticoagulant therapy, a study finds.

The first to be cleared, designed to spot large vessel occlusion strokes, came in 2018, then was followed by AI tools for CT perfusion, intracranial hemorrhage, pulmonary embolism and aortic disease.

For example, a doctor cannot always see the site of an ischemic stroke on a CT scan. Also, in the first 6 hours after a stroke, it can be hard to confirm an ischemic stroke via CT.

May 8, 2025 – If you’ve ever hesitated before getting a CT scan, you’re not alone. A recent study linked 5% of all new cancer cases to radiation exposure from CT scans – a finding that’s ...