P6310Impact of device landing zone calcification on paravalvular regurgitation after transcatheter aortic valve replacement with different next generation devices. (28th August 2018) - Mauri, V; Frohn, T; Deuschl, F G; Reimann, A; Koerber, M I; Kuhn, E; Baldus, S; Wahlers, T; Rudolph, V; Madershahian, N; Schaefer, U; Rudolph, T K