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

June 14, 2016 — The Michael J. Fox Foundation (MJFF) announced a $2 million prize for development of a positron emission ...

Time June 14, 2016
arrow
News | Nuclear Imaging

June 14, 2016 — Philips announced it would be showcasing a variety of nuclear imaging solutions at the Society of ...

Time June 14, 2016
arrow
News | Nuclear Imaging

June 9, 2016 — At the 2016 Annual Meeting of the Society of Nuclear Medicine and Molecular Imaging (SNMMI), Siemens ...

Time June 09, 2016
arrow
Technology | Radiopharmaceuticals and Tracers

June 7, 2016 — Blue Earth Diagnostics Ltd. and Siemens’ PETNET Solutions Inc. announced the commercial availability of ...

Time June 07, 2016
arrow
Feature | PET Imaging | Dave Fornell

Positron emission tomography (PET) is a nuclear imaging technology (also referred to as molecular imaging) that enables ...

Time June 03, 2016
arrow
News | Nuclear Imaging

June 1, 2016 — Researchers have new evidence that readily obtainable measures of the amount of glucose (sugar) consumed ...

Time June 01, 2016
arrow
Blog | Radiology Imaging

Cancer screening is the only circumstance in which apparently healthy people subject themselves purposely to an agent ...

Time June 01, 2016
arrow
News | PET Imaging

May 25, 2016 — Positron emission tomography (PET) is used commonly in the diagnosis of suspected lung cancer. Computed ...

Time May 25, 2016
arrow
News | PET Imaging

May 12, 2016 — A buildup of plaque and dysfunctional proteins in the brain are hallmarks of Alzheimer’s disease. While ...

Time May 12, 2016
arrow
Blog | Molecular Imaging

In the world of molecular imaging, PET/MR is a wild card. But it’s a wild card that’s ready to be played. Three major ...

Time April 27, 2016
arrow
News | PET Imaging

April 13, 2016 — Using positron emission tomography (PET) to guide chemotherapy treatment significantly increases the ...

Time April 13, 2016
arrow
News | PET Imaging

March 29, 2016 —A promising new discovery by University of California Los Angeles (UCLA) scientists could lead to a new ...

Time March 29, 2016
arrow
News | PET Imaging

March 3, 2016 — Participating dementia specialists may now enroll patients in the Imaging Dementia—Evidence for Amyloid ...

Time March 03, 2016
arrow
News | PET Imaging

February 23, 2016 — The National Institutes of Health recently bestowed a $1.5 million grant on a Washington University ...

Time February 23, 2016
arrow
News | PET Imaging

February 22, 2016 — A new study suggests that one approach to watching for lung cancer’s return is being inappropriately ...

Time February 22, 2016
arrow
News | Clinical Trials

The Radiological Society of North America (RSNA) presented its fourth Alexander R. Margulis Award for Scientific ...

Time December 30, 2015
arrow
News | Radiopharmaceuticals and Tracers

October 19, 2015 — Siemens’ PETNET Solutions Inc., a wholly owned subsidiary of Siemens Healthcare, will formulate the ...

Time October 19, 2015
arrow
News | Radiopharmaceuticals and Tracers

October 2, 2015 — Siemens’ PETNET Solutions has received Abbreviated New Drug Application (ANDA) approval from the U.S ...

Time October 02, 2015
arrow
News | PET Imaging

September 23, 2015 — New research describes a method, tested in rats, that may someday allow healthcare providers to ...

Time September 23, 2015
arrow
News | Radiopharmaceuticals and Tracers

September 16, 2015 — A novel radiopharmaceutical probe developed at Massachusetts General Hospital (MGH) has the ...

Time September 16, 2015
arrow
Subscribe Now