Superior 3-Year Value of Open and Endovascular Repair of Abdominal Aortic Aneurysm with High-Volume Providers

High-volume surgeons performing repair of aortic aneurysms provide superior value when compared to low-volume providers. The improved value margin is driven by both lower charge and improved survival, despite an increased incidence of cardiovascular comorbidities. This study adds support for the regionalization of care for patients with aortic aneurysm.