Coronary artery computed tomography (CT) angiography (CTA) is a non-invasive technology that can directly image coronary artery anatomy ... the evaluation of acute chest pain.

Chest pains, heart flutters, heart attack-- they are the signposts of heart troubles. In the past, such symptoms might mean a treadmill stress test or a cardiac catheterization to diagnose the ...

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 ...