<unk>  (CTA or<unk>  is the use of computed tomography (CT)<unk>  to assess the coronary arteries of the heart. The patient receives an intravenous injection of radiocontrast and then the heart is scanned using a high speed CT scanner, allowing physicians to assess the extent of occlusion in the coronary arteries, usually in order to diagnose coronary artery disease. CTA is superior to coronary CT calcium scan in determining the risk of Major Adverse Cardiac Events (MACE).
Coronary CT angiography
Coronary CT calcium scan
Cardiac magnetic resonance imaging perfusion
Impedance cardiography
Cardiac magnetic resonance imaging
Intracoronary optical coherence tomography
Cardiac ventriculography
Cardiac electrophysiology