经导管主动脉瓣置换术（瓣中瓣）的延迟移位
Delayed Migration of a Valve-in-Valve Transcatheter Aortic Valve Implantation.
作者信息
Burmeister Cameron, Kaleta Francois, Jain Sandeep, Baggett Katelyn, Nudy Matthew, Kozak Mark
机构信息
Division of Cardiology, Heart and Vascular Institute, Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania.
出版信息
CASE (Phila). 2025 Apr 16;9(7):218-223. doi: 10.1016/j.case.2025.02.008. eCollection 2025 Jul.
Abstract
• Remote TAVI migration is very rare and may lead to patient morbidity and mortality. • TEE may assist in diagnosing late TAVI migration and ensuring safe valve position. • Rescue SAVR safely treats TAVI migration from a stentless bioprosthetic aortic root.
摘要
• 经导管主动脉瓣置入术（TAVI）的远距离移位非常罕见，可能导致患者发病和死亡。
• 经食管超声心动图（TEE）可能有助于诊断TAVI晚期移位并确保瓣膜位置安全。
• 补救性外科主动脉瓣置换术（SAVR）可安全治疗无支架生物人工主动脉根部的TAVI移位。
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