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PET Scan
A positron emission tomography (PET) scan is an imaging test that allows doctors to check for disease in the body. The scan uses radioactive tracers in a special dye. These tracers are injected into an arm vein and absorbed by organs and tissues. When highlighted under a PET scanner, the tracers show how well organs and tissues are working. Typically an outpatient procedure, a PET scan is able to measure blood flow, oxygen use, glucose metabolism, and more. More »
Source: healthline.com
What Is a Pet Scan?
Technology has evolved over the years, allowing medical professionals to get in-depth looks at our bodies and how they function. One test that has become an essential part of the diagnostic plan for many diseases is the PET scan. A PET scan can detect... More »
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Source: www.ehow.com

Positron emission tomography - Wikipedia


Positron emission tomography (PET) is a nuclear medicine, functional imaging technique that is ... PET scanning with the tracer fluorine-18 (F-18) fluorodeoxyglucose (FDG), called FDG-PET, is widely...

PET Scan: Purpose, Procedure & Risks - Healthline


Nov 2, 2015 ... A positron emission tomography (PET) scan is an imaging test that allows your doctor to check for diseases in your body. The scan uses a ...

Positron emission tomography (PET) scan Why it's done - Mayo Clinic


May 6, 2014 ... A PET scan is an effective way to examine the chemical activity in parts of your body. It may help identify a variety of conditions, including some ...

PET Scan - Diagnostic Tests for Cancer | CTCA


We use positron emission tomography (PET) to create detailed, ... During a PET scan, the patient is first injected with a glucose (sugar) solution that contains a ...

PET/CT (Positron Emission Tomography - Computed Tomography )


A PET scan measures important body functions, such as blood flow, oxygen use, and sugar (glucose) metabolism, to help doctors evaluate how well organs and ...

(PET-CT) Scans - Cancer.Net


A PET scan is usually combined with a CT scan. However, you may hear your doctor refer to this procedure just as a PET scan. A PET-CT scan is one way to find ...

PET Scans: Uses, Risks, and Procedure - Medical News Today


Dec 21, 2016 ... A PET scan uses radiation to produce 3-D, color images of the inside of the human body. Rather than simply showing what an organ looks like, ...

PET Scan: Cancer


PET scans detect cancer, and help physicians diagnose breast cancer, lung cancer, colorectal cancer, esophageal cancer, cervical cancer, lymphoma, ...