Coronary CT Angiogram Make an Appointment Patient Education Find a Doctor Download Patient Education CTA stands for coronary computed tomography angiogram. A CT angiogram takes pictures of the heart. The pictures are more detailed than a typical x-ray. During a CT angiogram pictures are taken of cross sections or slices of the heart. When contrast is used during a CT scan pictures of the heart are highlighted even more. Ct scans can help determine a diagnosis early. Your doctor will use this information to determine the best treatment for you. Download PDF: Coronary CT Angiogram Download PDF: Coronary CT Angiogram View more information on Coronary CT Angiogram National Jewish Health authors free downloadable patient education materials to provide you and your family the information and tools to help manage your disease. They include Understanding Booklets, Med Facts, Test Facts, Medication handouts and more. Search Free Education Materials