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

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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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 | 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

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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News

February 17, 2009 - The total PET and PET/CT patient studies increased only 4 percent, from 1,457,400 to 1,520,800 ...

Time February 17, 2009
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Feature | Amy Ballard, MEd, director of research,

The number of new clinical applications for positron emission tomography (PET) and PET/CT are constantly unfolding in ...

Time February 12, 2009
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News

February 5, 2009 - UCLA scientists are using positron emission tomography (PET) to evaluate tumor response to ...

Time February 05, 2009
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News

February 2, 2009 - SNM today announced FDA approval of an SNM-sponsored centralized multi-center investigational new ...

Time February 02, 2009
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News

January 14, 2009 - UCLA scientists use positron emission tomography (PET) along with patient-specific information on ...

Time January 14, 2009
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News

January 8, 2009 - The risk of developing cancer among radiation workers increases with the dose of ionizing radiation ...

Time January 08, 2009
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News

January 7, 2009 - The Centers for Medicare & Medicaid Services (CMS) proposed a national coverage determination (NCD) to ...

Time January 07, 2009
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News

December 10, 2008 - Zecotek Photonics Inc. said today that it has received the Frost & Sullivan 2009 Enabling Technology ...

Time December 10, 2008
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News

November 20, 2008 - With the most recent release of data from the National Oncologic PET Registry (NOPR), researchers ...

Time November 20, 2008
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News

November 10, 2008 - Information provided by positron emission tomography (PET) was found to affect how clinicians manage ...

Time November 09, 2008
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News

November 10, 2008 – Results from the National Oncologic PET Registry (NOPR) indicate that information provided by ...

Time November 09, 2008
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Technology

Naviscan PET Systems a privately held company that manufactures and develops high-resolution PET scanners launched its ...

Time October 28, 2008
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News

October 20, 2008 — In response to a successful data collection effort by the National Oncologic PET Registry (NOPR) ...

Time October 19, 2008
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