Coronary artery computed tomography (CT) angiography (CTA) is a non-invasive technology that can directly image coronary artery anatomy, while decreasing some of the risks associated with an ...

Rapid improvements in technology mean that newer-generation spiral CT scanners are capable of higher spatial and temporal resolution than earlier scanners; 64-slice coronary artery CT has recently ...

Angiography has limitations that make it difficult to determine the true artery size and the makeup ... images and three-dimensional views of the coronary arteries and blockages, IVUS and OCT ...

Patients enrolled in the study had angiographically significant coronary artery disease in which ... which calculates FFR from a single-view angiogram (X-ray) of the coronary arteries.

In patients undergoing chronic total occlusion (CTO) percutaneous coronary intervention (PCI), stenting demonstrated improved ...