Cardiac Imaging: Page 8

FDA clears RapidAI's pulmonary embolism software

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared RapidAI's Rapid RV/LV, a program that calculates heart metrics associated with pulmonary embolism.

February 21, 2023

Most Medicare patients skip aortic aneurysm screening

By Amerigo Allegretto

Most Medicare patients at risk of aortic aneurysm screening via ultrasound do not receive it, according to a report published February 11 in the Journal of Vascular Surgery.

February 15, 2023

CCTA-derived radiomics model detects plaque linked to cardiac events

By Amerigo Allegretto

Researchers have developed a radiomics model using coronary CT angiography (CCTA) features that can identify plaques linked to increased risk for future adverse cardiac outcomes.

February 14, 2023

Cardiawave gets 3 patents for ultrasound aortic stenosis treatment

By AuntMinnie.com staff writers

Cardiawave has secured three U.S. patents for its Valvosoft ultrasound device for treatment of aortic stenosis.

February 12, 2023

Dynamic chest x-rays shows promise in patients with heart failure

By Will Morton

Dynamic chest radiography has demonstrated potential as a less-invasive tool than right heart catheterization for assessing hemodynamics in patients with heart failure, according to research published February 4 in the European Journal of Radiology.

February 9, 2023

Carestream teams up with Robarts Research Institute

By AuntMinnie.com staff writers

Carestream Health has formed a collaboration with Robarts Research Institute in Canada in an effort to assess the clinical value of its digital x-ray, digital tomosynthesis, and dual-energy technologies in patients with cardiothoracic and pulmonary diseases.

February 6, 2023

DIA secures FDA clearance for AI ultrasound software

By AuntMinnie.com staff writers

DiA Imaging Analysis has secured U.S. Food and Drug Administration (FDA) clearance for its LVivo IQS artificial intelligence (AI)-based software for cardiac ultrasound.

February 5, 2023

Nonprofit group highlights success for POCUS training in Haiti

By Amerigo Allegretto

A training program for point-of-care ultrasound (POCUS) yielded improved performance for physicians in Haiti, according to research from a nonprofit group published February 1 in the Journal of Radiology Nursing.

February 5, 2023

PCCT cuts CCTA contrast by 25%, without impacting image quality

By Kate Madden Yee

Photon-counting CT (PCCT) reduces the amount of contrast needed for coronary CT angiography (CCTA) by 25% -- without impacting image quality, according to a study published January 26 in Radiology: Cardiothoracic Imaging.

January 29, 2023

Wearable ultrasound patch collects cardiac images

By Amerigo Allegretto

Researchers have developed a wearable patch and a deep-learning method that can assess the heart via ultrasound. They highlighted the device and its performance in a report published January 25 in Nature.

January 26, 2023

Vista.ai to tout study results at SCMR meeting

By AuntMinnie.com staff writers

Vista.ai plans to highlight study results that show its technology reduces cardiac MRI scanning time at the upcoming Society for Cardiovascular Magnetic Resonance (SCMR) meeting in San Diego.

January 25, 2023

CT plus AI helps predict heart disease in diabetic patients

By Kate Madden Yee

Combining CT results with artificial intelligence (AI) technology helps clinicians assess diabetic patients' coronary artery disease risk, according to a study published January 23 in Cardiovascular Diabetology.

January 25, 2023

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