Single Photon Emission Computed Tomography (SPECT) scan uses computed tomography technique to trace the movement of a radioactive material injected into the body. It tracks the blood flow into tissues ...

__1973: __The CT scan goes into use in the United States. Lives will be saved. Originally known as a CAT scan -- for computed (or computerized) axial tomography, or computer-aided (or assisted) ...

CAT scan uses computer enhanced X-rays to create a cross-sectional image of the anatomy. There are several different scans: the brain scan, abdomen scan, and chest scan. Patient preparation varies ...

How do you distinguish between a CT scan and an MRI scan? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the world.

Computed Tomography or Computerized tomography (CT) is a type of medical examination that makes use of X-rays and computer processing to create cross sectional images of the body. CT scan has also ...

Computed tomography (CT), originally known as computed axial tomography (CAT) and body section roentgenography, is a medical imaging method employing tomography where digital geometry processing is ...