PET Imaging

Positron emission tomography (PET) is a nuclear imaging technology (also referred to as molecular imaging) that enables visualization of metabolic processes in the body. The basics of PET imaging is that the technique detects pairs of gamma rays emitted indirectly by a positron-emitting radionuclide (also called radiopharmaceuticals, radionuclides or radiotracer). The tracer is injected into a vein on a biologically active molecule, usually a sugar that is used for cellular energy. PET systems have sensitive detector panels to capture gamma ray emissions from inside the body and use software to plot to triangulate the source of the emissions, creating 3-D computed tomography images of the tracer concentrations within the body.

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The Society of Nuclear Medicine and Molecular Imaging’s 2013 Annual Meeting marks the unveiling of the successful ...

Time June 17, 2013
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For patients with advanced breast cancer, positron emission tomography (PET) and magnetic resonance (MR) imaging can ...

Time June 17, 2013
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News

June 13, 2013 — Mirada Medical collaborators presentnew positron emission tomography/magnetic resonance imaging (PET/MRI ...

Time June 13, 2013
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Technology

June 13, 2013 — MIM Software Inc. has introduced a new version of MIM Encore that provides a single platform for viewing ...

Time June 13, 2013
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June 12, 2013 — The Society of Nuclear Medicine and Molecular Imaging (SNMMI) says it applauds the Centers for Medicare ...

Time June 12, 2013
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Technology

June 11, 2013 — Siemens Healthcare has introduced Biograph mCT Flow, a positron emission tomography/computed tomography ...

Time June 11, 2013
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Feature | Greg Freiherr

In an increasingly impersonal world, where Facebook counts the number of friends we have and texting takes the place of ...

Time June 11, 2013
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June 10, 2013 – Just a few years ago, integrated positron emission tomography and magnetic resonance (PET/MR) imaging ...

Time June 11, 2013
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June 5, 2013 — Highly educated individuals with mild cognitive impairment that later progressed to Alzheimer’s disease ...

Time June 05, 2013
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Technology

May 17, 2013 — The U.S. Food and Drug Administration (FDA) granted 510(k) clearance to Medical Imaging Electronics (MiE) ...

Time May 17, 2013
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Feature | David Faul, Ph.D.

Creating the world’s first and only simultaneous whole-body positron emission tomography/magnetic resonance (PET/MR) ...

Time May 15, 2013
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Feature | Thijs Spoor

The next generation of positron emission tomography (PET) imaging agents will herald an age when PET will eclipse single ...

Time May 14, 2013
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News

May 2, 2013 — Inflammatory bowel diseases (IBD), such as Crohn's disease and ulcerative colitis, may be detected and ...

Time May 02, 2013
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May 1, 2013 — Texas Children's Hospital is the first children's hospital in the United States to begin using a positron ...

Time May 01, 2013
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March 27, 2013 — Piramal Imaging SA, a division of Piramal Enterprises, announced that the U.S. Food and Drug ...

Time March 27, 2013
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March 26, 2013 — The Society of Nuclear Medicine and Molecular Imaging (SNMMI) launched a new online resource for ...

Time March 26, 2013
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Blog

What a difference a few decades makes. In the early-1980s radiologists couldn’t wait to get their hands on an MR scanner ...

Time March 13, 2013
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As the U.S. government works to strengthen its global nuclear security strategy by eliminating potential sources of bomb ...

Time March 06, 2013
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News

March 5, 2013 - Bayer Healthcare is expanding its global distribution network for the Medrad Intego positron emission ...

Time March 05, 2013
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February 26, 2013 — The Society of Nuclear Medicine and Molecular Imaging (SNMMI) released a list of specific tests that ...

Time February 26, 2013
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