Anatomical study of the thoracic duct and its clinical implications in thoracic and pediatric surgery, a 70 cases cadaveric study

ConclusionThese results favor mass ligation of the thoracic duct at levels T9 –T10 between the right border of the aorta and the azygos vein, eventually including the latter. To prevent iatrogenic postoperative chylothorax in aortic arch anomalies with vascular ring surgery, we recommend remaining strictly lateral to the left subclavian artery at the level of T3 to reach th e aortic arch anomalies with vascular ring at T4.
Source: Surgical and Radiologic Anatomy - Category: Anatomy Source Type: research