Non-constructive Supracardiac Total Anomalous Pulmonary Venous
Connection With Giant Superior Vena Cava Aneurysm
Abstract
Giant superior vena cava (SVC) aneurysm in obstructive supracardiac
total anomalous venous connection (TAPVC) is rare, and there has not
been a giant SVC aneurysm reported in non-obstructive TAPVC. Here we
reported a 29‐year‐old female with non-obstructive TAPVC and a giant SVC
aneurysm. Routine TAPVC correction and partial venoctomy were done,
considering that such a giant aneurysm in a non-obstructive venous arch
might have its histological etiology and higher risk of thrombosis
and/or rupture.