The aortic valve neocuspidalization (AVNeo) is an innovative surgical technique aiming at the reconstruction of the aortic valve using autologous pericardium. One of the main criticisms to AVNeo is the longer duration of the aortic clamping time (ACT) as compared to standard aortic valve replacement due to the sizing of the valve neocusps.
Preoperative Ozaki technique measures on tridimensional engineered root. Pirola S, Mastroiacovo G, Mostardini G, Bonomi A, Guglielmo M, Muscogiuri G, Baggiano A, Montisci A, Pontone G, Polvani G. J Cardiovasc Comput Tomogr. 2021 Sep 29:S1934-5925(21)00426-3. doi: 10.1016/j.jcct.2021.09.008