The Cardiac PET-CT scan allows doctors to ... is needed without performing an angiogram. ”So a lot of patients end up needing a chemical stress test, or a cat scan for that matter.

Cardiac computed tomography (cardiac CT) includes coronary CT angiography (CTA) as well as using CT technology to assess disease of the cardiac valves, aorta and pericardium. This examination ...

ECG, ECHO, Stress test are usually done for screening of CAD followed by invasive angiography or CT angiography. CT ...