Fig. 3From: Robotic resection of ectopic mediastinal parathyroid adenoma in multiple endocrine neoplasia 1Chest computed tomography showing the right upper mediastinal mass containing a solid part of cephalic lesion (arrow) and a cystic part of caudal lesion (arrowhead). The tumor was located in the anterior side of the trachea and in the posterior side of the superior vena cavaBack to article page