Computed Tomography

Cardiac computed tomography (CT) has become a primary cardiovascular imaging modality in the past 20 years, and was recommended as a 1A recommendation in the 2021 chest pain assessment guidelines. CT calcium scoring has became a primary risk assessment for coronary artery disease and whether patients should be on statins. Coronary CT angiography (CCTA) is used to for anatomical assessment of the arteries for plaque burden and to identify areas of blockage that may cause ischemia and heart attacks. Additional use of contrast CT perfusion or fractional flow reserve CT (FFR-CT) can offer physiological information on the function of the heart. CT plays a primary role in structural heart assessments for heart valves, repair of congenital defects and left atrial appendage occlusion (LAAO) for both pre-procedure planning and procedural guidance. Find more news on general radiology CT use.

Cardiologist Carlos Collet takes new leadership role with CRF
Collet, known globally for his dedication to innovation, is the organization's new director of cardiovascular imaging, physiology and translational therapeutics.
FDA clears GE Revolution Vibe CT scanner aimed at rapidly growing CCTA market
“FDA clearance comes at the perfect time, with guidelines being adopted clinically for cardiac CT and with positive reimbursement driving procedure growth," says Jean-Luc Procaccini, CEO, molecular imaging and CT.
How to address CCTA staffing shortages
Jaime Warren, EdD, FACC, vice president of care transformation at MedAxiom, an ACC company, explains what is needed to address staffing shortages created by a 94% increase in cardiac CT volumes over the past 5 years.
Nuclear imaging company Positron moves to New York for ‘exciting new chapter’
Positron made the move to help its case when it files an official Form 10 registration statement with the SEC.
FDA clears CCTA AI coronary plaque assessment from Artrya
Australia-based Artrya Limited says its AI-enabled Salix Coronary Plaque module offers near real-time, point-of-care CCTA assessment and management of coronary artery disease.

Regulatory Roundup: Updates on Medtronic and LivaNova recalls, FDA-cleared AI models, a new heart valve and more

Read our recap of some of the biggest FDA-related stories that impacted cardiology in the last month.

Canon to open new subsidiary, Canon Healthcare USA, in Cleveland

“The U.S. market is more and more important for our business,” the company's president and CEO said during a press conference at RSNA 2022.

VIDEO: The many benefits of spectral CT for cardiovascular imaging

Suhny Abbara, MD, editor of Radiology: Cardiothoracic Imaging and chief of cardiothoracic imaging for University of Texas Southwestern Medical Center, discusses how spectral computed tomography (CT) can help both cardiac and general CT imaging.

AI-powered CCTA outperforms usual care when evaluating stable chest pain

The new study, presented at the AHA Scientific Sessions 2022 conference in Chicago, focused on data from more than 2,000 patients.

Ed Nicol, MD, MBA, FSCCT, consultant cardiologist, honorary senior clinical lecturer, Kings College London, and president-elect of the Society of Cardiovascular Computed Tomography (SCCT), discusses what he sees as the big technology advances in cardiac CT. #SCCT #SCCT22 #RSNA22

VIDEO: New cardiac CT advances to watch

Ed Nicol, MD, MBA, president-elect of the Society of Cardiovascular Computed Tomography, discusses what he sees as the big technology advances in cardiac CT.

Leslee Shaw, PhD, MSCCT, FACC, MASNC, FAHA, director of the Blavatnik Family Women's Health Research Institute, a professor of medicine at the Icahn School of Medicine at Mount Sinai, and a former president of both SCCT and ASNC. She explains the sex differences in cardiovascular imaging presentations in women versus men.

VIDEO: CT can play a role in identifying women's differences in cardiovascular presentations

Leslee Shaw, PhD, director of the Blavatnik Family Women's Health Research Institute, a professor of medicine at the Icahn School of Medicine at Mount Sinai, and a former president of both SCCT and ASNC, explains the sex differences in cardiovascular imaging presentations in women versus men.

Ricardo Cury, MD, MBA, MSCCT, chairman of radiology, direct of cardiac imaging, Baptist Health South Florida and Miami Cardiac and Vascular Institute, discusses the new CAD-RADS 2.0 cardiac imaging reporting criteria at the 2022 SCCT meeting. Interview with Radiology Business Editor Dave Fornell.

VIDEO: What is new with CAD-RADS 2.0 cardiac imaging reporting?

Ricardo Cury, MD, chairman of radiology and director of cardiac imaging, Baptist Health South Florida and Miami Cardiac and Vascular Institute, discusses the new CAD-RADS 2.0 cardiac imaging reporting criteria.

AI-generated coronary tree from a patient's CT scan showing a color code of areas of interest for plaque burden from the Cleerly software shown at SCCT 2022.

VIDEO: The role of AI in cardiac imaging

Ed Nicol, MD, president-elect of the Society of Cardiovascular Computed Tomography, provided us with an exclusive look at how AI is expected to change cardiac imaging.

Computed Tomography

Cardiologist Carlos Collet takes new leadership role with CRF

FDA clears GE Revolution Vibe CT scanner aimed at rapidly growing CCTA market

How to address CCTA staffing shortages

Nuclear imaging company Positron moves to New York for ‘exciting new chapter’

FDA clears CCTA AI coronary plaque assessment from Artrya