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 | PET Imaging

April 10, 2018 — Researchers have developed a new imaging agent that could help guide and assess treatments for people ...

Time April 10, 2018
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News | Oncology Diagnostics

March 8, 2018 – Doctors contemplating the best therapy for lung cancer patients may soon be able to predict the efficacy ...

Time March 08, 2018
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News | PET Imaging

February 21, 2018 — Blue Earth Diagnostics announced that Axumin (fluciclovine F 18) injection has been added to the ...

Time February 21, 2018
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News | PET-CT

February 5, 2018 — Using nuclear medicine, German researchers have found a way to accurately differentiate cancerous ...

Time February 05, 2018
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News | PET Imaging

January 24, 2018 — The loss or damage of myelin, a cellular sheath that surrounds and insulates nerves, is the hallmark ...

Time January 24, 2018
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News | PET-CT

January 22, 2018 — Researchers at the University of Louisville, Kentucky, have demonstrated that a new radiotracer, 2 ...

Time January 22, 2018
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News | Radiopharmaceuticals and Tracers

December 28, 2017 — In the December featured basic science article in The Journal of Nuclear Medicine, Belgian ...

Time December 28, 2017
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News | Radiopharmaceuticals and Tracers

October 27, 2017 — The Michael J. Fox Foundation for Parkinson's Research (MJFF) and the Tau Consortium announced a ...

Time October 27, 2017
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Videos | Nuclear Imaging

Prem Soman, M.D., director of nuclear cardiology at the Heart and Vascular Institute, University of Pittsburgh, and ...

Time August 24, 2017
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News | Radiopharmaceuticals and Tracers

August 16, 2017 — In the featured translational article in the August issue of The Journal of Nuclear Medicine ...

Time August 16, 2017
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News | PET Imaging

July 7, 2017 — Blood clots in veins and arteries can lead to heart attack, stroke and pulmonary embolism, which are ...

Time July 07, 2017
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News | PET Imaging

More people die of Alzheimer's disease than prostate and breast cancer combined. Identifying the disease before major ...

Time June 14, 2017
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News | Clinical Trials

The milestone Imaging Dementia — Evidence for Amyloid Scanning (IDEAS) Study is working with government and academic ...

Time June 09, 2017
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News | Radiopharmaceuticals and Tracers

May 22, 2017 — Lantheus Holdings Inc., parent company of Lantheus Medical Imaging Inc., and GE Healthcare announced the ...

Time May 22, 2017
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Feature | Lung Imaging | Alison Grimes

The term mesothelioma was coined in 1909, just a few years after the introduction of medical X-ray imaging. The term was ...

Time May 05, 2017
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News | Radiopharmaceuticals and Tracers

April 28, 2017 — Researchers at the Australian Nuclear Science and Technology Organisation (ANSTO) have led the ...

Time April 28, 2017
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Videos | Nuclear Imaging

David Wolinsky, M.D., director of nuclear cardiology at Cleveland Clinic Florida and past-president of the American ...

Time April 28, 2017
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News | Prostate Cancer

April 24, 2017 — Cancer Targeted Technology recently announced it is focusing on small molecules that target pivotal ...

Time April 24, 2017
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Feature | Radiology Imaging | By Greg Freiherr

Positron emission tomography (PET) and other brain assessments are becoming staples of the legal system. That isn’t good ...

Time April 11, 2017
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News | PET Imaging

April 5, 2017 — Researchers have used positron emission tomography (PET) to successfully identify genetic cell mutations ...

Time April 05, 2017
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