Local experts said patients should be aware of the radiation risks of CT scans but not shy away from the technology, which ...

New research reveals CT scans may cause 5% of U.S. cancer cases annually. Learn the risks, who's most vulnerable, and how to ...

CT scans use beams of x-rays that are rotated ... Rather than a flat image, the computer stitches the scans together to form cross-sectional slices, enabling a radiologist to clearly see internal ...

They can be life-saving but radiation from the scans also contributes to cancer risk. The authors of a new study estimate ...

Computer tomography scans, or CT scans, are an invaluable tool for diagnosing cancer and other conditions. But in a cruel ...

CT scans, which use ionizing radiation to produce detailed cross-sectional pictures of the body, have been associated with a ...

A recent study in JAMA Internal Medicine reveals that CT scans, while vital for diagnosis, may elevate cancer risk due to ...

The CT scan produces a more detailed final picture than an X-ray image. This data is transmitted to a computer, which builds up a 3-D cross-sectional picture of the part of the body and displays ...

Radiation from overused CT scans may be responsible for up to 2% of all cancers annually in the U.S. The radiation dose can vary tenfold between machines, with younger patients facing twice the cancer ...

A new study suggests the cumulative effects of ionizing radiation from CT scans may raise a person's lifetime risk of ...

Researchers from UC San Francisco have announced a study that found computed tomography, or CT scans, may account for as much as 5% of all cancers annually. This is comparative to the cancer risk from ...