Coronary calcifications on CT

CT can be used to grade the degree of disease present in the coronary arteries (calcium scoring).  In this patient, dense coronary calcification is present as well as calcification in a non-dilated aorta

red-aortic root (also heavily calcified), light blue-right atrium, dark blue-right ventricle, green-left atrium, purple-left ventricle, yellow-calcified coronaries