A computed tomography (CT) scan of the head creates images of the skull, brain, and other parts of the head. Read about the uses, procedure, and risks of CT head scans here.

A cranial CT scan is known by a variety of names as well, including brain scan, head scan, skull scan, and sinus scan. This procedure is noninvasive, meaning it doesn’t require surgery.

CT scans and MRI scans are two medical imaging methods that create detailed images of internal body parts, including bones, joints, and organs. Learn about their similarities and differences here.

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 ...

Brain aneurysms are a potentially fatal medical condition that may exist without any symptoms until they rupture. CT scans offer one way to learn more about the location, size, and shape of a ...

Your CT cervical spine scan begins with screening questions. A radiology nurse or technician will ask you about any allergies you may have and will review your medical history. Next, they’ll ask ...

What you’re looking at is a CT scan from an 8-year-old girl who was accidentally hit by a bullet fired into the air during a marriage celebration.

CT scans use X-rays to take images of the inside of your body, including your bones, blood vessels, and soft tissues. ... and brain conditions. The scan is generally safe, ...

Exposing a child to the nuclear radiation from two or three computed tomography (CT) head scans can triple its risk of developing brain cancer later in life, according to a 20-year study published ...