Off-the-shelf multibranched endograft for urgent endovascular repair of thoracoabdominal aortic aneurysms

The off-the-shelf multibranched endograft is a safe and effective therapeutic option for urgent total endovascular TAAA repair for which a custom-made endograft is not obtainable in due time. However, the complex anatomy of these aneurysms needs a number of adjunctive and complex intraoperative procedures to achieve a durable repair.