The 3 S's of the Sapien balloon expandable valve.
The Sapien 3 (S3) balloon expandable aortic valve equipped with an outer skirt to minimize paravalvular leakage (PVL) was built upon the predecessor Sapien XT (SXT) valve. There is scant comparative data of transcatheter aortic valve replacement using S3 versus SXT valve. The study shows that S3 valve is associated with reduced PVL rate compared with SXT, which is an important clinical advantage.
Department of Cardiology, Cardiac Catheterization Laboratories, Rabin Medical Center, Petach Tikva, the "Sackler" School of Medicine, Tel Aviv University, Israel. ran.kornowski@gmail.com.
Ran
R
Kornowski
D001021:Aortic Valve / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006801:Humans; D065467:Transcatheter Aortic Valve Replacement; D016896:Treatment Outcome
aortic stenosis; balloon expandable valve; paravalvular leakage; sapien valve; transcatheter aortic valve replacement