Discover a quick CT scan that reveals heart attack risk by detecting calcium buildup in arteries, offering a more accurate ...

At similar radiation doses, ultra-low-dose chest CT provides superior image quality over chest x-rays in children with cystic ...

"His doctor never advised him to have this simple scan that could have identified it early in its development and possibly ...

We learned that getting a CT scan of his lungs every year would have detected his deadly cancer. We didn't know the ...

Shri rapax had bigger claws and potentially a stronger bite than its Hollywood relative. But paleontologists still don’t know ...

A CT scan of a single fetlock produces around 250 images - how can we quickly and efficiently analyze all those images in an ...

One CT scan can expose a patient to 10 or 15 times as much radiation as another, Smith-Bindman said. "There is very large variation," she said, "and the doses vary by an order of magnitude ...

While a single CT scan isn’t likely to harm you, repeated scans—especially within a short time—can increase your long-term cancer risk. Radiation dose from CT scans is measured in ...

A CT scan or Computerized tomography is also called a CAT (computerized axial tomography). It is essentially an X-ray procedure that combines a large number of X-ray images taken in succession.

CT scans also have supplanted exploratory surgery, Thomason said. "When my father was a general surgeon, they took so many patients to surgery (because) they had no idea what they had wrong with ...