Charitos, E.I.

patient valve ross procedure autograft procedure aortic reoperation technique group replacement aortic valve replacement adult reinforcement ann thorac surg study survival population homograft follow-up registry heart operation table patient-year ross operation surgery center result hazard endocarditi mortality germany sc technique circulation thorac german-dutch ross registry preoperative subcoronary root replacement technique root replacement erasmus mc figure event ross procedure group regurgitation siever conduit takkenberg model diameter prosthesi autograft reoperation ross patients cohort reintervention failure ͻ0.001 death outcome annulu intervention freedom disease aortic valve disease downloaded swets subs service root reinforcement dilatation anticoagulation aortic root hanke t adult patients propensity score bicuspid aortic valve charito deterioration takkenberg jj report implantation propensity