A propensity-matched comparison of fenestrated endovascular aneurysm repair and open surgical repair of pararenal and paravisceral aortic aneurysms

This propensity score analysis in patients with pr-AAA undergoing F-BEVAR or OSR suggests no difference in terms of 30-day mortality, dialysis, or organ-specific postoperative complications, with the exception of AKI. Postoperative AKI was significantly higher after OSR, although most patients had recovered before discharge. Our data suggest similar outcomes after F-BEVAR or OSR for pr-AAA.