Researchers from UC San Francisco have announced a study that found computed tomography, or CT scans, may account for as much ...

How do you navigate the benefits versus risks of diagnostic testing, such as CT scans? National Cancer ... ranging from a stroke to multiple sclerosis to a brain injury from trauma, according ...

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For example, advanced diagnostic tests such as CT scans or MRI were more often ... first-ever to show an effect against a form of multiple sclerosis for which no approved treatments are available ...

Cancer risk from a single CT scan is low, but repeated exposure could increase the risk of radiation-induced cancer.

New research projects that the tens of millions of CT scans performed in the US in 2023 could result in over 100,000 cases of ...

In fact, the American College of Radiology points out that no study has yet linked CT scans directly to cancer in humans, even after multiple scans. Still, the idea that radiation can cause cancer ...

A CT scan of the abdomen can show the organs, blood vessels, and bones in your abdominal cavity. The multiple images provided by the scan can give your doctor many different views of your body.