CT angiography sensitivity ranged from 75.5–87.3%, while specificity held near 90% across scales. Sensitivity refers to how well a test finds its target, in this case, brain death.

Q&A: Worried about getting a CT scan? Here's what to ask your doctor by Elizabeth Fernandez, University of California, San Francisco edited by Stephanie Baum, reviewed by Robert Egan Editors' notes ...

It’s also important to recognize that CT scans use ionizing radiation to create images, and ionizing radiation — especially if the scan uses a high dose of radiation or a patient gets repeated scans — ...

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 ...

What has the market valuing the business at ₹12,000 crore or a 56 multiple is the contrast media niche the company entered into in 1999 that makes up two-thirds of its revenue.

A new study predicts that CT scans could be responsible for 5% of all new cancer cases each year. If you're worried about radiation exposure, you can ask your doctor how a CT scan may improve your ...

Connecticut News Apartments called ‘first of its kind’ for individuals with disabilities coming to CT in 2026 An artists rendering of the proposed housing unit in Farmington. (Photo/Credit Favarh) ...

CT scans fall under a group of medical tests known as diagnostic tests, or “a test used to help figure out what disease or condition a person has based on their signs and symptoms,” according to the ...

A new study found that CT scans could eventually cause 5% of cancer cases in the U.S. each year. Here's what this news could mean for you.