Outcomes of repeat transcatheter aortic valve replacement with balloon-expandable valves: a registry study  

作　　者：Raj R Makkar 

机构地区：[1]不详

出　　处：《四川生理科学杂志》2023年第9期1578-1578,共1页Sichuan Journal of Physiological Sciences

摘　　要：Background:With increasing numbers of patients undergoing transcatheter aortic valve replacement(TAVR),data on management of failed TAVR,including repeat TAVR procedure,are needed.The aim of this study was to assess the safety and efficacy of redo-TAVR in a national registry.Methods:This study included all consecutive patients in the Society of Thoracic Surgeons/American College of Cardiology Transcatheter Valve Therapy Registry from Nov 9,2011,to Dec 30,2022 who underwent TAVR with balloon-expandable valves in failed transcatheter heart valves(redo-TAVR)or native aortic valves(native-TAVR).

关 键 词：BALLOON TRANSCATHETER AORTIC 

分 类 号：R654.2[医药卫生—外科学]