Abstract

Mixed variety of Total anomalous pulmonary venous connection is a rare congenital heart disorder with a wide
variation of pulmonary venous anatomy and their drainage. Present article depicts “3+1” variant of mixed
TAPVC treated by rechannelizing all pulmonary veins to left atrium using a Polytetrafleuroethylene patch.

Key words: Mixed total anomalous pulmonary venous connection, total anomalous pulmonary venous connection, polytetrafleuroethylene patch