Hybrid Thoracoabdominal Aortic Aneurysm Repair After Prior Abdominal Aortic Aneurysm Repair: Safety and Outcomes.

ABSTRACT:

Objectives

Hybrid repair of thoracoabdominal aortic aneurysms (TAAA), combining visceral debranching and thoracic endovascular aortic repair, is a less invasive alternative to open surgery. However, data on long-term outcomes, especially in patients with prior open abdominal aortic aneurysm (AAA) repair, are limited. This study compares outcomes of hybrid TAAA repair in patients undergoing concomitant AAA repair vs those with prior open AAA repair.

Methods

Between January 2007 and January 2024, 132 TAAA repairs were performed at our institution. We retrospectively analysed 80 patients who underwent hybrid TAAA repair. After excluding emergency cases and those without AAA repair, 67 patients were included: 50 with concomitant AAA repair (Group C) and 17 with prior open AAA re

SUBMITTER: Ueno K 

PROVIDER: S-EPMC12512131 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature