View Pet Scan Chest UK. Positron emission tomography (pet) scan — overview covers definition, risks, results of this a positron emission tomography (pet) scan is an imaging test that helps reveal how your tissues and. The pet scan uses a mildly radioactive drug to show up areas of your body where cells are more active.
PET plus CT - Mayo Clinic from www.mayoclinic.org Basic tips on how to read or interpret pet/ct or pet scan. If contrast dye was used during your procedure, you. There are two types of pet scans.
Positron emission tomography (pet) is a functional imaging technique that uses radioactive substances known as radiotracers to visualize and measure changes in metabolic processes, and in other physiological activities including blood flow, regional chemical composition, and absorption.
The test has only a limited ability to detect. Positron emission tomography (pet) scans detect early signs of cancer, heart disease and brain disorders. Ct scanning is fast, painless, noninvasive and accurate. Doctors might also use a pet scan to assess heart and.
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