: Redo transcatheter aortic valve replacement (TAVR) may pose the risk of coronary flow obstruction. We report 2 cases of severe TAVR regurgitation due to different physiopathological mechanisms in which TAVR-in-TAVR could be at high risk for sinus sequestration. Both cases were successfully treated by in-series implantation of a second transcatheter heart valve, thus avoiding sinus sequestration. (Level of Difficulty: Intermediate.).
Bailout From Sinus Jailing / Casenghi, M., Oliva, O.A., Squillace, M., Bellamoli, M., Poletti, E., Popolo Rubbio, A., Testa, L., Bedogni, F., De Marco, F.. - In: JACC. CASE REPORTS. - ISSN 2666-0849. - 3:4(2021), pp. 678-681. [10.1016/j.jaccas.2021.02.022]
Bailout From Sinus Jailing
Matteo Casenghi
Primo
Writing – Original Draft Preparation
;
2021
Abstract
: Redo transcatheter aortic valve replacement (TAVR) may pose the risk of coronary flow obstruction. We report 2 cases of severe TAVR regurgitation due to different physiopathological mechanisms in which TAVR-in-TAVR could be at high risk for sinus sequestration. Both cases were successfully treated by in-series implantation of a second transcatheter heart valve, thus avoiding sinus sequestration. (Level of Difficulty: Intermediate.).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
