Cardiac Imaging

While cardiac ultrasound is the widely used imaging modality for heart assessments, computed tomography (CT), magnetic resonance imaging (MRI) and nuclear imaging are also used and are often complimentary, each offering specific details about the heart other modalities cannot. For this reason the clinical question being asked often determines the imaging test that will be used.

Toshiba’s Aquilion Lightning CT Receives FDA Clearance with More Powerful Generator

TUSTIN, Calif.--(BUSINESS WIRE)--Providers can now image a wider range of patients with a low cost of ownership as Toshiba America Medical Systems, Inc.’s AquilionTM Lightning was FDA cleared with a more powerful 50-kW generator. The Aquilion Lightning meets the business and clinical needs of hospitals looking for a reliable, premium-component, entry-level CT system that maximizes their equipment investment.

April 19, 2016

Image-guided stent retrievers speed treatment to improve stroke outcomes

Stent retrievers guided by radiography allow for faster treatment of ischemic stroke and improve patient outcomes, according to results of a new study published online April 19 in the journal Radiology.

April 18, 2016

Cath lab personnel experience more health problems than unexposed staff

Italian researchers have successfully linked the amount of time spent inside cardiac catheterization labs—and therefore the time spent exposed to potentially harmful radiation—with an increased prevalence in negative health conditions such as skin lesions, cataracts and hypertension, according to results published online in the journal Circulation: Cardiovascular Interventions.

April 14, 2016

ACR, medical society coalition publish recommendations for peripheral arterial disease care

A coalition of leading medical societies, including the American College of Radiology, have issued recommendations to the Medicare Evidence Development Coverage Advisory Committee calling for continued research into treatment and clinical management of peripheral arterial disease.

April 11, 2016
Barco’s Coronis Uniti™ display

Cabinet Goumot brings breast cancer detection to the next level with Barco’s Coronis Uniti™ display

Paris, France, 7 April 2016 — Healthcare imaging specialist Barco has installed its premium Coronis Uniti™ display system at Cabinet Goumot et Associés – a private diagnostic imaging practice in Paris, France, which specializes in breast disease diagnosis. Dr. Goumot and his associates believe that Coronis Uniti™ will help them take breast cancer diagnosis to the next level.

April 7, 2016
DRX-Evolution Plus

SSM Health Hospital is One of First in U.S. to Install New DRX-Evolution Plus Imaging System

ROCHESTER, N.Y., April 5 — SSM Health St. Joseph Hospital - Lake Saint Louis (Mo.) is one of the first hospitals in the United States to install a new CARESTREAM DRX-Evolution Plus to enhance the imaging process for its emergency department patients. The hospital’s radiology team installed a wall stand on a rail with a fixed DRX detector while a DRX Plus 3543 Detector is used in the table and for tabletop exams.

April 6, 2016
heart

British scientists propose new imaging method for cardiac arrhythmias

A new hypothetical imaging instrument based on magnetic induction tomography technology could improve research and treatment for cardiac arrythmia. 

April 4, 2016

FDA warns of interference between CT imaging and electronic medical devices

The FDA issued a safety alert on March 31 announcing that it had received a small number of adverse events that it believes are associated with CT imaging of insulin pumps, cardiac implantable electronic devices (pacemakers and implantable cardioverter defibrillators) and neurostimulators.

April 2, 2016

Around the web

Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

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