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.

News

February 13, 2012 — In two new studies featured in the February issue of The Journal of Nuclear Medicine, researchers ...

Time February 13, 2012
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Blog

We have entered a time in this country when more powerful is not necessarily better, when we can do more than we need to ...

Time February 01, 2015
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News

January 30, 2012 — Positron Corp., a molecular imaging healthcare company specializing in the field of nuclear ...

Time January 30, 2012
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News

January 20, 2012 – Nuclear cardiology imaging company Positron Corp. this week acquired Manhattan Isotope Technology LLC ...

Time January 20, 2012
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January 13, 2012 – The U.S. Food and Drug Administration (FDA) is updating healthcare professionals and the public about ...

Time January 13, 2012
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News

January 12, 2012 — UT-Southwestern Medical Center in Dallas, Texas, has acquired and installed a high-resolution ...

Time January 12, 2012
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News

January 6, 2012 – Bracco Diagnostics said it plans to close out the recall process for its CardioGen-82 cardiac ...

Time January 06, 2012
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Technology

January 5, 2012 – During RSNA 2011, TeraRecon Inc. demonstrated a suite of innovative tools for its iNtuition solution ...

Time January 05, 2012
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Technology

December 28, 2011 — Mirada Medical will demonstrate their software magnetic resonance/positron emission tomography (MR ...

Time December 28, 2011
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News

December 16, 2011 — Positron Corp. announced this week that on Dec. 12, 2011, its Attrius & Attrius L positron emission ...

Time December 16, 2011
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December 13, 2011 – During RSNA 2011, Bracco explained it is working with the U.S. Food and Drug Administration (FDA) to ...

Time December 13, 2011
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December 13, 2011 – Molecular breast imaging (MBI) has been found to be equivalent to magnetic resonance imaging (MRI) ...

Time December 13, 2011
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News

November 28, 2011 – Philips Healthcare announced 510(k) clearance from the U.S. Food and Drug Administration (FDA) for ...

Time December 01, 2011
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Feature | Dave Fornell

The new imaging modality of positron emission tomography (PET)/magnetic resonance imaging (MRI) was introduced in the U ...

Time November 23, 2011
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November 18, 2011 – Stroke remains a major healthcare problem; it currently ranks as the third most common cause of ...

Time November 18, 2011
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News

November 9, 2011 – PETNET Solutions Inc., a wholly owned subsidiary of Siemens Medical Solutions USA Inc., has entered ...

Time November 09, 2011
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News

November 7, 2011 -- Philips combines its Ambient Experience with Gemini TF Big Bore positron emission tomography (PET) ...

Time November 07, 2011
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Technology

Philips TruFlight Select is its first economical positron emission tomography/computed tomography (PET/CT) system ...

Time November 01, 2011
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News

October 31, 2011 – The Breast journal published new data from a prospective study conducted at the Seoul National ...

Time October 31, 2011
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October 21, 2011 — The National Institute of Cancer (INCan) is the first to offer positron emission mammography (PEM) to ...

Time October 21, 2011
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