Prem Soman, M.D., director of nuclear cardiology at the Heart and Vascular Institute, University of Pittsburgh, and president-elect of the American Society of Nuclear Cardiology (ASNC), explained...
PET-CT
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David Wolinsky, M.D., director of nuclear cardiology at Cleveland Clinic Florida and past-president of the American Society of Nuclear Cardiology (ASNC), discusses advancements in nuclear imaging...
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GE Healthcare recently announced U.S. Food and Drug Administration (FDA) 510(k) clearance of its Discovery MI digital positron emission tomography (PET)/computed tomography (CT) system and shared...
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Siemens Healthcare has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for the Biograph Horizon positron emission tomography/computed tomography (PET/CT) system, which...
A display of CZT SPECT gamma camera detectors at RSNA 2016. These detectors are more sensitive than those used in older cameras, allowing for faster scans or lower radiation dose.
Feature | Nuclear Imaging | September 19, 2017 | Dave Fornell
Cardiac nuclear myocardial perfusion imaging (MPI) has been a mature area of imaging for years, but has recently...
Videos | Nuclear Imaging | August 24, 2017
Prem Soman, M.D., director of nuclear cardiology at the Heart and Vascular Institute, University of Pittsburgh, and...
Videos | Nuclear Imaging | April 28, 2017
David Wolinsky, M.D., director of nuclear cardiology at Cleveland Clinic Florida and past-president of the American...
News | Cardiac Diagnostics | January 18, 2017
January 18, 2017 — A study led by Massachusetts General Hospital (MGH) and Icahn School of Medicine at Mount Sinai (...
News | PET-CT | November 15, 2016
November 15, 2016 — Many people who experience chest pain but don’t have a heart attack breathe a big sigh of relief...
Application of dual-modality optical and PET/CT activity-based probe in experimental carotid inflammation model. Coronal noninvasive PET/CT scans of (A) healthy and (B) diseased mice with and without ligated carotid arteries respectively. Inset images show optical ex vivo florescence imagining of (A) healthy and (B) diseased carotid arteries. PET/CT and optical images courtesy of Xiaowei Ma, Toshinobu Saito and Nimali Withana.
News | PET-CT | November 01, 2016
November 1, 2016 — Researchers at Stanford University have demonstrated for the first time the use of a dual optical...
Technology | PET-CT | October 05, 2016
October 5, 2016 — GE Healthcare recently announced U.S. Food and Drug Administration (FDA) 510(k) clearance of its...
News | Nuclear Imaging | June 14, 2016
June 14, 2016 — Philips announced it would be showcasing a variety of...
A PET-CT cardiac perfusion exam from a Siemens Biograph scanner. The black and white areas of the image show the CT imaging of the anatomy. The colored portion shows the PET overlay on the myocardium and is color-coded to show tracer uptake values. This can show areas of the heart muscle where there are perfusion defects cause by infarcts or coronary artery blockages due to a heart attack and help determine the severity of the ischemia.
Feature | PET Imaging | June 03, 2016 | Dave Fornell
Positron emission tomography (PET) is a nuclear imaging technology (also referred to as molecular imaging) that...
News | PET-CT | April 05, 2016
April 5, 2016 — New research shows individuals with a greater degree of activity in the stress center of the brain...
Technology | PET-CT | January 21, 2016
January 21, 2016 — Siemens Healthcare has received 510(k) clearance from the U.S. Food and Drug Administration (FDA...
Discovery IQ PET/CT scanner image courtesy of GE Healthcare
News | Nuclear Imaging | November 16, 2015
November 16, 2015 — GE Healthcare’s ...
News | PET-CT | June 08, 2015
June 8, 2015 - Steinberg Diagnostic Medical Imaging (SDMI) of Las Vegas has bolstered its capabilities by installing...
