A PET-CT scan combines a CT scan and a PET scan. It gives detailed information about your cancer. The CT scan takes a series of x-rays from all around your body and puts them together to create a 3 ...

If you have stomach cancer, you have a higher chance of being cured if your healthcare team detects it early. A CT scan is often part of the diagnosis. Stomach cancer, or gastric cancer, happens when ...

Recent findings suggest CT scans could be a major cancer risk, but some critics don’t think the estimates add up.

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

One of the most common uses of heart CT scans is to check for coronary artery disease—blockages in the arteries that bring ...

A knock to the head during a football match, a lingering cough that won't quit, or a strange set of symptoms for which you need an answer. For these and any number of other reasons, you may find ...