Research Progress on Permanent Pacemaker Implantation After Transcatheter Aortic Valve Replacement
Indications of transcatheter aortic valve replacement(TAVR)are extending to lower risk population.High atrioventricular block is one of the common complication of TAVR,permanent pacemaker implantation is receiving high recognition now.This review summarizes research progress on the anatomy,indicators,predictors and prognosis of permanent pacemaker implantation after TAVR.