Fig. 4From: Cardiac tamponade complicating esophagectomy and retrosternal gastric tube reconstitution in a patient with an abnormal ascending aorta position: a case reportPreoperative computed tomography images. a, b The ascending aorta ran dorsally and more curved to the right than usual, and the right ventricle near the root of the pulmonary artery rose toward the sternum. c, d Images of a normal anatomy. RV right ventricleBack to article page