Coronary computed tomographic angiography (CTA) may be as good as invasive coronary angiography (ICA) at predicting the long-term risk of adverse events in patients with non-ST-segment elevation acute ...

BALTIMORE, MD—In patients with chest pain who are at high risk for CAD but have no known disease, evaluation with coronary CT angiography (CTA) is associated with an improvement in long-term outcomes ...

Computed tomography angiogram (CTA) scans may offer fast and early detection of COVID-19 in acute ischemic stroke (AIS) patients, according to new research published today in Stroke, a journal of the ...

A new study found that a non-invasive, AI enabled Coronary Computer Tomography Angiography effectively identified stenosis equally well or better than the conventional gold standard of invasive ...

As a second test after the exercise ECG, CT angiography may improve risk stratification for people with suspected stable angina, according to a post hoc analysis of the SCOT-HEART trial. For people ...

Coronary CT angiography (CTA) images (left side, A and B) and corresponding derived fractional flow reserve (FFR) (right side, A and B). The location 2-cm distal to stenosis is manually delineated and ...

SEATTLE — If you've ever worried about your heart health but scared to undergo an invasive treatment to get it checked, there’s a test that offers answers without a hospital stay or surgery. Dr.