The PET scan shows areas with increased metabolic activity, while the CT scan shows detailed anatomical locations. A combination of these two images enables a doctor to tell whether a region with high ...

The whole body or PET CT scan is a comprehensive examination that uses Computed Tomography CT to create detailed images of the entire body Read on to learn if its benefits outweigh the risks for cance ...

Not to be confused with creatures that we keep as pets, the similarly-named PET scan is an imaging modality used in the medical field.

“Since PET scans cover a larger area of the body ... lung cancer screening or a lung cancer diagnosis to have the images reviewed by a subspecialty radiologist given the complexity of ...