J Cardiovasc Surg
-
Aim of this study was to evaluate the factors influencing immediate and long-term results in patients undergoing aortic root replacement with a composite graft. ⋯ The Bentall procedure for aortic root replacement is safe and durable; in hospital mortality in elective status it was 1.28%; early and long-term mortality higher in patients with acute dissection. Six late deaths were procedures related. Sixty-six patients (76.4%) were in NYHA I class at follow-up. The incidence of late outcomes, thromboembolism (1.03%), graft infection (2.06%), pseudoaneurysm (0%), reoperation in ascending aorta or aortic valve (3.1%), operations on the remaining aorta (6.7%), and hemorrhage due to anticoagulant therapy (1.03%), are very low.