Learning Objectives
1. To identify thoracic vascular structures on chest x-rays.
2. To interpret chest vasculature, including aorta and coronary arteries, major aortic branches, and pulmonary arteries and veins by using multidetector CT (MDCT).
3. To review and illustrate the most common variants and anomalies.
4. To discuss the challenges and limitations in interpretation based on particular CT scanning protocols.