The GE healthcare vScan Air was one of several point of care ultrasound (POCUS) systems on display at the ACC 2022 meeting.

VIDEO: Point-of-care ultrasound systems at ACC 2022

There were several point-of-care ultrasound (POCUS) systems on display by vendors at ACC 2022. Here are two of them. 

May 4, 2022
Radiology imaging of two wounded civilians with bullet and shrapnel embedded in tissue. Left is a digital X-ray of a patient with shrapnel in the chest and a bullet in the leg who was brought to the National Children's Specialized Hospital in Kyiv. Right, a 3D CT scan reconstruction of a bullet in the chest of a 40-year-old father who as attempting to evaculate his wife and child from the Russian advance near Kyiv when the Russians opened fire on him. Image from the Ukraine Heart Institute in Kyiv.

Radiologists in Ukraine helping the war effort as Russia continues to attack

Many radiologists stepped up to do their part for the war effort by staying at their hospital posts and helping the wounded as they started coming in.

April 22, 2022
A figure from the 2022 CAD non-invasive imaging guidelines showing a comparison of computed tomography angiography (CTA) and a SPECT-CT vs. an invasive angiogram from the cath lab showing the same blockage in a coronary artery.

New multi-society recommendations highlight role of non-invasive imaging in evaluating coronary artery disease

A new, multi-society document, "Non-Invasive Imaging in Coronary Syndromes," focuses on how multiple imaging techniques can evaluate different aspects of coronary artery disease (CAD), all without the need for invasive angiograms.

April 21, 2022
Cardiac computed tomography (CCT) is an accurate, noninvasive imaging test that should be a first-line tool when treating patients with obstructive coronary artery disease (CAD), rather than cath lab angiography angiograms, according to new findings published in the New England Journal of Medicine.[1]

Why cardiologists and radiologists are choosing cardiac CT over invasive angiography for suspected CAD

"A CT-first strategy allows physicians to provide relevant findings without the need for an invasive procedure," one radiologist explained. 

April 20, 2022
Leslee Shaw, PhD, and former presidents of both SCCT and ASNC discusses the role of CT and FFR-CT in the 2021 chest pain guidelines. Leslie Shaw.

VIDEO: Cardiac CT now recommended as a front-line chest pain assessment tool

Leslee Shaw, PhD, director of the Blavatnik Family Women’s Health Research Institute at Mount Sinai Hospital in New York and former president of the Society of Cardiovascular Computed Tomography (SCCT) and the American Society of Nuclear Cardiology (ASNC), explains the role of cardiac computed tomography (CT) in the recent 2021 chest pain guidelines.

April 19, 2022
The ASNC is one of several medical imaging societies asking Congress to repeal the appropriate use criteria (AUC) criteria mandate. They say it poses issues for clinicians and is becoming outdated by changes in CMS payment systems. The AUC requirements call for documentation using CVMS authorized software in order to show advanced imaging such as nuclear and CT is justified, or else Medicare payments might be withheld.

American Society of Nuclear Cardiology urges Congress to speed prior authorizations, repeal AUC mandate 

Over the past few weeks, members of ASNC’s Health Policy Committee have held meetings with their members of Congress.

April 18, 2022
William A. Zoghbi, MD, MACC, FAHA, FASE, is the chair of the Department of Cardiology at the Houston Methodist DeBakey Heart and Vascular Center, and past president of both the American College of Cardiology (ACC) and the American Society of Echocardiography (ASE).

VIDEO: New advances in echocardiography

William A. Zoghbi, MD, past president of the ACC and ASE, discussed the latest trends in cardiac ultrasound technology. 

March 15, 2022
The mitral valve seen on 3D cardiac ultrasound offers a noninvasive surgeon's view of the valve for better diagnostics and pre-planning of structural heart procedures. Example from the GE Vivid E95 FlexiLight photo-realistic 3D/4D lighting system.

Q&A: William Zoghbi breaks down the future of echocardiography

In a new interview, former ACC and ASE President William A. Zoghbi, MD, reviews some of the biggest trends in cardiac ultrasound.

February 24, 2022

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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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