A recent study estimated that up to 5% of all cancers may have been caused by CT scans, raising questions about when and how the technology should be used. The greatest risk is to infants, since they ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...

President Donald Trump demanded doctors scan his brain in the aftermath of his assassination attempt after believing it ...

» What are the typical radiation doses associated with CT examinations? CT scans of the head, for example, expose patients to about the equivalence of one year of natural radiation.

Deciding whether to get a CT scan is up to you. But it helps to know some context and details, and the right questions to ask your doctor.

The Dayton Police Department is investigating after a CT scan revealed a patient to have a gunshot wound. Officers were first ...

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 ...

Explore the link between CT scans and cancer risk. Learn about a recent study, potential risks, and the importance of informed decisions.

CT scans are one of the most effective medical tools available today, providing an in-depth look inside the human body to spot tumors, detect brain bleeds and other ailments. But a new study ...

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 ...