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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November 22, 2010 – A new whole-body, integrated magnetic resonance imaging/positron emission tomography (MRI/PET) ...

Time November 22, 2010
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November 17, 2010 — A five-year, $10 million grant supporting a leading-edge molecular imaging center at UCLA has been ...

Time November 17, 2010
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November 15, 2010 — The Radiology journal released new data from an National Institutes of Health (NIH)-sponsored ...

Time November 16, 2010
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November 10, 2010 – During RSNA 2010, GE Healthcare will announce the availability of the Discovery NM/CT 670, an ...

Time November 10, 2010
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Feature

Launching a new cancer center can be a long process, taking several months or even years to see a return on investment ...

Time November 10, 2010
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November 9, 2010 – In an effort to further promote the utility of PET/CT (positron emission tomography/computed ...

Time November 08, 2010
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November 4, 2010 – GE Healthcare has signed an exclusive collaboration agreement with West Physics Consulting to provide ...

Time November 04, 2010
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October 27, 2010 – A new digital silicon photomultiplier technology has been developed with applications in both X-ray ...

Time October 27, 2010
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October 19, 2010 — CardioGen-82 (Rubidium Rb 82 Generator) when used with positron emission tomography (PET) myocardial ...

Time October 19, 2010
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October 19, 2010 – A new high-definition (HD) technology reduces blur created by respiration during positron emission ...

Time October 19, 2010
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Technology

October 8, 2010 — The Ivy Model 3000 Series Cardiac Trigger Monitor offers precision image-triggering nuclear medicine ...

Time October 08, 2010
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October 5, 2010 — The Society of Nuclear Medicine’s Molecular Imaging Center of Excellence (MICoE) changed its name ...

Time October 05, 2010
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Feature | Nuclear Imaging | April Mann, BA, CNMT, NCT, RT(N)

As production of molybdenum-99 returns to normal with the Canadian Chalk River Laboratories reactor back online and the ...

Time October 05, 2010
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September 29, 2010 — In a prospective study published in the European Journal of Nuclear Medicine and Molecular Imaging ...

Time September 28, 2010
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September 8, 2010 — A series of studies published in the September Journal of Nuclear Medicine (JNM) show that molecular ...

Time September 08, 2010
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September 1, 2010 - Two devices in one is one of the mega trends in imaging diagnostics. The spectrum ranges from a ...

Time September 01, 2010
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Technology

August 30, 2010 – A portfolio of advanced quantification solutions for 2-D and 4-D ultrasound imaging were added to ...

Time August 30, 2010
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August 23, 2010 — The Intego positron emission tomography (PET) infusion system is now listed with Novation LLC, one of ...

Time August 30, 2010
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Feature | Cristen Bolan

In scientific research, sometimes simply connecting two points with a line is enough to paint the big picture. When ...

Time August 27, 2010
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August 24, 2010 - In a recent study presented at the American Association of Physicists in Medicine (AAPM) 52nd Annual ...

Time August 24, 2010
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