Researchers warn that radiation from the machines can increase cancer risk. New Medicare rules aim to make these imaging ...

The shock news was announced by Quinn himself on CBS’s Friday night broadcast, where he explained that he will step away for ...

Cancers occurring in the mouth, nose, and throat are on the rise in the U.S., especially in younger people. About 60,000 new cases are diagnosed every year, with one in five cases occurring in people ...

also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain problems, because it showed about 100 times greater detail in soft tissues ...

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. This is about 100 ...

The amount you absorb during a CT scan of your belly, for example, is different than the amount during a scan of your head. The unit doctors use to measure the dose is the millisievert (mSv).

Cancers occurring in the mouth, nose, and throat are on the rise in the U.S., especially in younger people. About 60,000 new cases are diagnosed every year with one in five cases occurring in people ...