Early reintervention after open and endovascular abdominal aortic aneurysm repair is associated with high mortality

Compared with EVAR, patients undergoing open infrarenal AAA repair were significantly more likely to undergo 30-day reintervention, which could be related to higher open anatomic complexity and lower experience of the surgeon with open repair. Reintervention after both EVAR and OSR was associated with a >10-fold increase in postoperative mortality, emphasizing the need to minimize the complications associated with reintervention.