Figure 3From: Benign cervical multi-nodular goiter presenting with acute airway obstruction: a case report A computed tomography (CT) scan at the level of T2 showing the endotracheal tube situated within the tracheal lumen. The tracheal diameter was 2 cm at this level. No retrosternal tracheal compression was evident as compared to Figure 2. There was mild retrosternal extension on the left down to the level of the great vessels. A central venous line was noted on the right.Back to article page