Outcomes and Morphologic Changes of Immediate Type Ia Endo leak following Endovascular Repair of Acute Type B Aortic Dissection

摘要

Background: The clinical significance of immediate type la endoleaks after thoracic endovascular aortic repair (TEVAR) for aneurysms has been described in detail. However, this phenomenon is still controversial in TEVAR patients treated for acute type B aortic dissection.