with proximal occlusion of the lusorian artery either by a cervical approach, median sternotomy, or left- or right-sided thoracotomy, according to the side of the aortic arch. The perioperative ...

[18] After exclusion of acute myocardial infarction or pulmonary embolization, a chest radiograph showed a right mediastinal mass and selective angiography of the aortic arch revealed an arteria ...