Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need ...

CT scans are a powerful tool in modern medicine. They help doctors find everything from internal injuries to early-stage ...

Medicare now covers both DNA stool testing and CT colonography, so researchers decided to perform a head-to-head comparison ...

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...

Sometimes there is calcium in the outside of the blood vessels without any cholesterol plaque inside the blood vessels. The ...

The projection reflects both the sharp rise in how often CT scans are used and the higher radiation doses many patients now receive. Sponsored “Most patients will not develop cancer from a CT scan,” ...

Siemens Healthineers has deployed its first mobile stroke unit in the U.S., with an ambulance equipped with its own CT ...

I recently had a CT scan of my chest and abdomen for pain, and they made a note that I also had coronary atherosclerosis. What is this ...