Cardiac Imaging: Page 18

Does CT CAC scoring improve heart disease risk assessment?

By Kate Madden Yee

Coronary artery calcium (CAC) scores derived from cardiac CT scans may offer useful information when it comes to assessing patients for risk of cardiovascular disease (CVD), according to a literature survey study published April 25 in JAMA Internal Medicine.

April 25, 2022

AI mines MRI to predict future death from cardiac arrest

By Erik L. Ridley

An artificial intelligence (AI) algorithm can predict from a patient's raw MR images if they will have sudden cardiac death over the next decade -- and when it's likely to occur, according to research published April 7 in Nature Cardiovascular Research.

April 6, 2022

Ziosoft highlights AV software offerings at ACC 2022

By AuntMinnie.com staff writers

Advanced visualization (AV) software developer Ziosoft is showcasing its Extracellular Volume Fraction with computed tomography and Left Atrial Appendage Occlusion software applications at the annual American College of Cardiology (ACC) convention.

April 3, 2022

Multiparameter CCTA model helps predict future adverse heart events

By Kate Madden Yee

A nomogram that includes a variety of coronary CT angiography (CCTA) factors improves the modality's ability to predict future adverse cardiovascular events, a study published March 23 in Medical Physics has found.

March 27, 2022

Echo links low atrial function to dementia later in life

By Amerigo Allegretto

Echocardiography links lower left atrial function -- as opposed to the size of the left atrium -- to an increased risk of dementia later in life, according to research published March 22 in JAMA.

March 22, 2022

Cardiac MRI predicts heart failure risk in cardiomyopathy patients

By Kate Madden Yee

Cardiac MRI appears to offer prognostic signs of heart failure in patients with arrhythmogenic cardiomyopathy (ACM), according to a study published March 9 in the Journal of the American Heart Association.

March 11, 2022

ECR: CT offers safe alternative to coronary angio for CAD diagnosis

By Kate Madden Yee

CT is a safe alternative to invasive coronary angiography for diagnosing coronary artery disease (CAD). The study was simultaneously published on March 4 in the New England Journal of Medicine and presented at ECR 2022 Overture.

March 3, 2022

Cardiovascular Systems appoints Chambers as chief medical officer

By AuntMinnie.com staff writers

Cardiovascular Systems recently appointed Dr. Jeffrey Chambers as the company's new chief medical officer, as the company continues to build its product pipeline for interventional cardiology.

March 3, 2022

GE teams up with Sheba Medical Center

By AuntMinnie.com staff writers

GE Healthcare has formed a strategic collaboration with Sheba Medical Center in Ramat Gan, Israel.

February 28, 2022

NaF-PET scans reveal plaque -- and possible risk of stroke

By Will Morton

PET/CT scans can show plaque development in atherosclerosis patients and may help predict which patients are at higher risk of stroke, according to a study published February 16 in JACC: Cardiovascular Imaging.

February 23, 2022

Front Line expands Cobra-OS system, touts patient success

By AuntMinnie.com staff writers

Front Line Medical Technologies is expanding the availability and distribution of its Cobra-OS aortic occlusion device in U.S. and Canadian hospitals.

February 17, 2022

Dyad granted clearance for cardiac imaging platform

By AuntMinnie.com staff writers

Dyad Medical's Libby IAAA image analysis software has been granted 510(k) clearance by the U.S. Food and Drug Administration.

February 17, 2022

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