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

May 4, 2009 - The Society of Nuclear Medicine (SNM) Symposium on Multimodality Cardiovascular Molecular Imaging convened ...

Time May 04, 2009
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Technology

May 1, 2009 - The FDA has approved Neusoft Positron Medical Systems 510(k) submission for its Attrius positron emission ...

Time May 01, 2009
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News

April 28, 2009 - Experts have compiled a comprehensive overview of the literature regarding the usefulness of PET ...

Time April 28, 2009
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News

April 17, 2009 - GE Healthcare announced the company has signed a research agreement with Brigham and Women’s Hospital ...

Time April 17, 2009
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News

April 15, 2009 - Based on its recent analysis of the U.S. PET and PET/CT markets, Frost & Sullivan awarded Zecotek ...

Time April 15, 2009
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News

April 15, 2009 - Researchers at UCLA’s Jonsson Comprehensive Cancer Center have shown that they can determine after a ...

Time April 15, 2009
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News

April 15, 2009 - SNM is making history by becoming the first medical association in America to launch a “virtual march” ...

Time April 15, 2009
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News

April 8, 2009 - Baylor College of Medicine (BCM) is using the latest optical molecular imaging technology from ...

Time April 08, 2009
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News

April 6, 2009 - SNM applauds today’s decision by the Centers for Medicare and Medicaid Services (CMS) to expand coverage ...

Time April 06, 2009
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Technology

Siemens expands is imaging portfolio with the addition of the Biograph TruePoint 16-slice PET/CT imager, a works-in ...

Time April 03, 2009
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News

March 26, 2009 - SNM and the International Partnership for Critical Markers of Disease (CMOD) are co-hosting an in-depth ...

Time March 26, 2009
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News

March 20, 2009 – Siemens Healthcare subsidiary PETNET Solutions is opening a new SPECT radiopharmacy in Raleigh, NC ...

Time March 20, 2009
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Feature

March 19, 2009 - In July 2008, The MarkeTech Group (TMTG) launched imagePRO(TM) the first longitudinal opt-in panel of ...

Time March 19, 2009
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Feature | Amy Lillard

Mammography is the one breast cancer screening test proven to reduce mortality, yet on many occasions, it still does not ...

Time March 10, 2009
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Feature | Travis Chong, market analyst, Frost & Su

Could “mCT” be the new moniker for molecular imaging as manufacturers try to reinvent the molecular imaging market ...

Time March 10, 2009
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News

March 6, 2008 – Siemens expands is imaging portfolio with the addition of the Biograph TruePoint 16-slice PET/CT imager ...

Time March 06, 2009
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News

March 4, 2009 – INFINITT will present Xelis, a new line of clinical imaging tools using volume rendering and other post ...

Time March 03, 2009
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Feature

A National Council on Radiation Protection and Measurement (NCRP) report stated that the U.S. population is now exposed ...

Time March 02, 2009
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News

February 24, 2009 - Researchers are testing the use of positron emission tomography (PET) for dose painting, but have ...

Time February 24, 2009
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News

February 20, 2009 - The Academy of Molecular Imaging recommends that PET imaging facilities closely monitor NOPR ...

Time February 20, 2009
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