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

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

Time January 20, 2012
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News

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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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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News

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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News

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 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

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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News

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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News

October 19, 2011 — University of California Davis (UC Davis) Health System, Petnet Solutions Inc. and Northern ...

Time October 19, 2011
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News

October 14, 2011 — For patients with non-small cell lung cancer (NSCLC), accurate determination of lymph node status ...

Time October 14, 2011
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News

September 16, 2011 — Researchers from Mount Sinai School of Medicine have for the first time used several imaging ...

Time September 16, 2011
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News

September 14, 2011 – The Delaware Insurance Commissioner’s announcement that Blue Cross Blue Shield of Delaware (BCBSD) ...

Time September 14, 2011
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Feature | Dave Fornell

Several positron emission tomography (PET) imaging agents are being developed to visualize Alzheimer’s disease in the ...

Time February 09, 2012
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News

September 8, 2011 — Naviscan announced it obtained CE Mark approval for its high-resolution positron emission tomography ...

Time September 08, 2011
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News

August 23, 2011— UltraSPECT of Haifa, Israel, announced the sale of more than 10 of its wide beam reconstruction (WBR) ...

Time August 23, 2011
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News

August 4, 2011 – Published last week in The American Journal of Roentgenology, researchers from Swedish Cancer Institute ...

Time August 04, 2011
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