The Impact of Acute Renal Failure on Early and Late Outcomes After Thoracic Aortic Endovascular Repair

The prevalence of AKI after TEVAR as assessed by RIFLE criteria is higher than seen in previous reports. Despite its infrequent progression to permanent dialysis dependence, AKI remains an important risk factor for both early and late mortality. Future studies should evaluate strategies to reduce the incidence of AKI after TEVAR to improve both early and late outcomes.