Pretranscatheter aortic valve replacement-CT angiography safely deferred the need for invasive coronary angiography in 53% of patients, according to a study published May 21 in Circulation: ...

A new heart scan is faster and has lower radiation exposure than MRI and invasive angiography, according to a study published in Circulation: Cardiovascular Imaging. Researchers compared three ...

Invasive coronary functional testing to identify the cause of angina in patients with nonobstructive coronary artery disease (ANOCA) can be performed safely at both experienced and less-experienced ...

Please provide your email address to receive an email when new articles are posted on . Quality of life and angina burden were similar after CT or invasive angiography for CAD diagnosis. Women ...

April 11 (UPI) --A newly developed, non-invasive imaging test can help identify which patients with coronary artery blockage or narrowing need angioplasty or a bypass procedure, a U.S. study published ...

PARIS, France—In patients with chronic coronary syndromes (CCS), a hierarchical strategy that assesses physiology and vascular function at the time of angiography results in better diagnostic yield ...

A strategy of routine coronary CT angiography (CTA) made little difference to treatment decisions or 1-year outcomes, compared with standard care, in intermediate- to high-risk patients with chest ...

Trial findings suggest that the less invasive approach to heart bypass surgery offers comparable safety and efficacy to established methods and that safety issues inherent to invasive catheterisation ...