CT Coronary Angiography //
A computerized tomography (CT) coronary angiogram is an imaging test that looks at the arteries that supply your heart with blood. Unlike traditional coronary angiograms, CT angiograms don't use a catheter threaded through your blood vessels to your heart.
Instead, a CT coronary angiogram relies on a powerful X-ray machine to produce images of your heart and its blood vessels. CT angiograms are noninvasive and don't require any recovery time. Coronary CT angiograms are increasingly an option for people with a variety of heart conditions. A CT coronary angiogram can be useful to exclude significant heart disease in lower risk patients who present with chest pains that could be angina.