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Updated: Oct 11, 2025

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion
Published on: November 10, 2023
Thoracic duct embolization via chest tube for a patient with postoperative traumatic chylothorax
Erin Williams1, Nader Hanna2, Ben Mussari2
1From Queen's University, Kingston, Ont. 17els1@queensu.ca.
Abstract:
We present the case of a 53-year-old man who experienced a postoperative chyle leak after minimally invasive esophagectomy with mass ligation of the thoracic duct; conservative management failed. Interventional radiology was unsuccessful initially in accessing the cisterna chyli with conventional methods, yet ethiodized oil was noted at the tip of his right chest tube. The chest tube and its tract were used as an avenue to access the thoracic duct and successfully facilitate its embolization.
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