Transcatheter Aortic Valve Replacement Valve in Transcatheter Aortic Valve Replacement Valve for Severe Periprosthetic Regurgitation

经导管主动脉瓣置换术 经导管主动脉瓣置换术 用于治疗严重瓣周反流的瓣膜

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Abstract

The management of postprocedure severe aortic periprosthetic regurgitation after transcatheter aortic valve replacement (TAVR) is unknown. While valve-in-valve TAVR has been associated with favorable outcomes for degenerative surgically implanted bioprosthetic valves, there are no evidence-based guidelines for immediate TAVR valve in TAVR valve for periprosthetic regurgitation. We present a patient who underwent a TAVR valve in TAVR valve implantation within 48 h of her first procedure and showed a good response.

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