February 15, 2022 – A multicenter, retrospective database analysis suggests improved open abdominal aortic aneurysm (AAA) outcomes when surgeon volume is greater than seven cases yearly and performed in hospitals with a 30-day mortality rate less than 5%.
“Open AAA repair has decreased in frequency owing to the increasing adoption of endovascular techniques, prompting concern that the decreased yearly clinical experience will affect operative results,” said senior author Adam Doyle, MD, from the University of Rochester Medical Center.