Fig. 20From: Non-neoplastic pathology at the crossroads between neck imaging and cardiothoracic imagingDilated thoracic duct. Axial (a) and coronal (b) contrast CT images demonstrating dilated thoracic duct (arrow) draining into the confluence of the left subclavian and left internal jugular veins. This is considered a normal variant and is important to not mistake it for a pathologic lesionBack to article page