CT scans of internal organs, bone, soft tissue and blood vessels provide greater clarity and reveal more details than X ray or radiograph exams. X ray images are two dimensional representations while ...

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them to small amounts of radiation, a new study says. Ultra-low ...