Innominate Vein Turn-down Procedure for Failing Fontan Circulation

After the Fontan, systemic venous hypertension induces pathophysiologic changes in the lymphatic system that can result in complications of pleural effusion, ascites, plastic bronchitis, and protein losing enteropathy. Advances in medical therapy and novel interventional approaches have not substantially improved the poor prognosis of these complications. A more physiological approach has been developed by decompression of the thoracic duct to the lower pressure common atrium with a concomitant increase of preload.
Source: Seminars in Thoracic and Cardiovascular Surgery: Pediatric Cardiac Surgery Annual - Category: Cardiovascular & Thoracic Surgery Authors: Source Type: research