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Positron emission tomography


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


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 special dye that has ...

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 Scans: How does a PET scan work? - Medical News Today


Jul 3, 2015 ... A PET scan uses radiation, or nuclear medicine imaging, to produce 3- dimensional, color images of the functional processes within the human ...

Positron Emission Tomography and Computed Tomography (PET-CT)


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/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 scan | Cancer Research UK


Apr 28, 2015 ... PET stands for positron emission tomography. This type of scan can show how body tissues are working, as well as what they look like.

Lung PET scan: MedlinePlus Medical Encyclopedia


A lung positron emission tomography (PET) scan is an imaging test. It uses a radioactive substance (called a tracer) to look for disease in the lungs such as lung ...

Positron Emission Tomography (PET) - WebMD


Sep 9, 2014 ... The PET picture may be matched with those from a CT scan to get more ... A PET scan is often used to evaluate cancer, check blood flow, ...

PET Scan: Cancer


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

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