case_images: PMC4390562_01
case_images: Chest radiography: enlargement of the superior mediastinum with right tracheal deviation.
case_images: LJM-10-27409-g001.jpg
case_images: PMC4390562_01_LJM-10-27409-g001.jpg
case_images: F0001
case_images: The chest radiography showed an enlargement of the superior mediastinum associated to a right tracheal deviation (Fig. 1).
case_images: Computed tomography chest scan (axial section) after iodinated contrast: a liquid mass of the middle mediastinum, well-limited, heterogeneous, repressing trachea and supra-aortic trunks without invasion signs.
case_images: LJM-10-27409-g002.jpg
case_images: PMC4390562_01_LJM-10-27409-g002.jpg
case_images: F0002
case_images: The computed tomography chest scan revealed a cervico-mediastinal multilocular mass extended from the left thyroid lobe to the tracheal bifurcation measuring 12 cm in height (Fig. 2).
case_images: (a) Tumor removal through the cervical approach. (b) Tumor's aspect after a complete monoblock extirpation.
case_images: LJM-10-27409-g003.jpg
case_images: PMC4390562_01_LJM-10-27409-g003.jpg
case_images: F0003
case_images: Cystic mass was completely resected by a transversal cervicotomy after aspiration of the hemorrhagic content (Fig. 3a). The left recurrent laryngeal nerve seems to be carried away with the tumor (Fig. 3b).