LAMPOON is safe and effective for preventing left ventricular outflow tract obstruction even in complex valve-in-valve-in-ring transcatheter mitral valve replacement cases.
This case demonstrates the feasibility of using a valve-in-valve-in-ring TMVR approach to treat paravalvular leak following a LAMPOON procedure in a high-risk patient with a prior annuloplasty ring.
Absolute Event Rate: 0% vs 0%
• Risk for LVOTO after MV replacement increases with mitral leaflet length. • LAMPOON is safe and effective even in ViViR cases. • LAMPOON may play a role in increasing accessibility of TMVR to complex patients. Figure: see text
Shenton et al. (Tue,) reported a other. LAMPOON is safe and effective for preventing left ventricular outflow tract obstruction even in complex valve-in-valve-in-ring transcatheter mitral valve replacement cases.