Open hemiarch versus clamped ascending aorta replacement for aortopathy during initial bicuspid aortic valve replacement July 18, 2022 Overview Show transcript Overview Juan A. Crestanello, M.D., is a cardiovascular surgeon and department chair of Cardiovascular Surgery at Mayo Clinic in Rochester, Minnesota. Dr. Crestanello, who specializes in surgery for valvular heart disease, discusses open hemiarch versus clamped ascending aorta replacement for aortopathy during initial bicuspid aortic valve replacement. Share Doximity Facebook LinkedIn Twitter Print details Receive Mayo Clinic news in your inbox. Sign up Related ContentVideoMayo Clinic's approach to bicuspid aortic valve treatmentsVideoNatural history and outcomes of nonreplaced aortic sinuses in patients with bicuspid aortic valves VID-20544156 Medical Professionals Open hemiarch versus clamped ascending aorta replacement for aortopathy during initial bicuspid aortic valve replacement