Cardiac Imaging: Page 23

New studies show how CT reveals 'silent' atherosclerosis

By Will Morton

Atherosclerosis progresses undetected and is known as the silent killer. But cardiac CT can identify early signs of the disease in healthy people -- an important new finding for developing strategies to prevent it, according to studies published September 20 in the journals Circulation and Heart.

September 19, 2021

Cardiac PET predicts outcomes in aortic stenosis

By Will Morton

PET imaging has shown how impaired blood flow in small vessels of the heart may lead to myocardial stress and injury in patients with aortic stenosis, according to a study published online September 15 in JAMA Cardiology.

September 15, 2021

Us2.ai secures FDA nod for echocardiography AI software

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer Us2.ai has secured U.S. Food and Drug Administration (FDA) clearance for its Us2.v1 echocardiography image analysis software.

September 13, 2021

HeartFlow revenues surge in Q2

By AuntMinnie.com staff writers

Strong demand for its products helped cardiovascular software developer HeartFlow to more than double its revenues in its second quarter, according to preliminary financial results.

September 13, 2021

HeartFlow launches new trial of its FFR-CT software

By AuntMinnie.com staff writers

HeartFlow has launched a clinical trial of its Fractional Flow Reserve-CT (FFR-CT) software with the enrollment of three patients at Erasmus MC Hospital in Rotterdam, the Netherlands.

September 1, 2021

Ultrahigh-resolution CT boosts the modality's heart imaging prowess

By Kate Madden Yee

Ultrahigh-resolution CT shows promise for overcoming conventional CT's limitations when it comes to imaging heart stenosis in patients with severely calcified lesions, according to a study published August 26 in Radiology: Cardiothoracic Imaging.

August 29, 2021

CTA shows how statin treatment changes coronary plaque

By Kate Madden Yee

CT angiography (CTA) shows that statin treatment in patients at risk of heart disease not only reduces the volume of some types of coronary plaque but also changes plaque density, according to a study published August 18 in JAMA Cardiology.

August 17, 2021

DEXA helps predict mortality in heart surgery patients

By Will Morton

Measurements of muscle mass on dual-energy x-ray absorptiometry (DEXA) can help predict survival in older cardiac surgery patients, according to a study published in the September issue of the American Heart Journal.

August 16, 2021

Butterfly Network, Caption Health form strategic partnership

By AuntMinnie.com staff writers

Butterfly Network and Caption Health announced a strategic partnership to integrate their products for use in cardiac ultrasound.

August 12, 2021

Some children develop myocarditis after COVID-19 mRNA vaccine

By AuntMinnie.com staff writers

Some children, particularly boys, may develop myocarditis after receiving an mRNA COVID-19 vaccine, according to a study published August 10 in JAMA Cardiology.

August 9, 2021

Caption secures CMS add-on payments for its AI software platform

By AuntMinnie.com staff writers

The U.S. Centers for Medicare and Medicaid Services (CMS) has approved new technology add-on payments (NTAP) for artificial intelligence (AI) software developer Caption Health's AI-guided cardiac ultrasound platform.

August 8, 2021

EchoNous partners with Us2.ai

By AuntMinnie.com staff writers

EchoNous has inked a partnership with Singapore-based Us2.ai that will integrate Us2.ai's artificial intelligence (AI) software into EchoNous's Kosmos Platform for heart structure analysis.

August 5, 2021

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