Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

Allegheny Health Network first to install SenoClaire, new breast imaging with 3D tomosynthesis solution

Allegheny Health Network is the first center in the nation to install SenoClaire*, GE Healthcare’s (NYSE: GE) new breast tomosynthesis solution designed with a three-dimensional imaging technology.

Flurpiridaz PET MPI data reveal lower dose than conventional SPECT

Myocardial perfusion imaging (MPI) with PET and F-18 flurpiridaz may reduce radiation dose while still providing comparable image quality to SPECT, the current standard, according to a study presented at the recent American Society of Nuclear Cardiology (ASNC) Annual Scientific Session held in Boston from Sept 18-21.

BRAIN Initiative doles out $46M in neurological research grants

Lasers that can flip cells off and on and brain scanners that can be worn are just two projects receiving federal grants as a part of the $100 million BRAIN Initiative aimed to learn more about the inner-workings of the brain.

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Gene therapy reverses symptoms of Alzheimer’s associated with progranulin deficiency

Lower amounts of a protein called progranulin in the brain have been shown to increase beta-amyloid formation and neuroinflammation. A gene therapy may be the key to reversing these markers of Alzheimer’s disease, Gladstone Institutes announced yesterday.

BioClinica Compass wins technology innovation award

BioClinica, Inc., a leading provider of outsourced clinical trial services and eClinical Solutions, today announced that its Compass technology, a risk-based monitoring solution that improves overall quality in clinical trials, has won the inaugural Society for Clinical Data Management (SCDM) NextGen Technology Innovation (TIA) Award.

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Using MRI to better understand dyslexia

One in five school-aged children struggles with dyslexia, but early identification and interventions can help them learn successfully. To that end, researchers at the University of California, San Francisco, are using structural MRI to track the brain development of children as they learn to read.

Call widens for Medicare CT lung cancer screening coverage

More than 60 patient advocacy and medical organizations have joined a coalition headed by the Lung Cancer Alliance, the American College of Radiology and The Society of Thoracic Surgeons, in urging Medicare to cover low dose computed tomography (LDCT) screening for beneficiaries at high risk for lung cancer. 

Cedars-Sinai receives $2.8M NIH grant to develop low-back pain imaging test

Imaging for lower-back pain is often frowned upon because studies show it doesn't usually lead to improved outcomes. This conventional wisdom may soon change, however, as researchers at Cedars-Sinai Medical Center in Los Angeles have received a $2.8 million grant from the National Institutes of Health to develop an imaging technique for a painful back condition.

Around the web

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

The new technology shows early potential to make a significant impact on imaging workflows and patient care. 

Richard Heller III, MD, RSNA board member and senior VP of policy at Radiology Partners, offers an overview of policies in Congress that are directly impacting imaging.