Division of Cardiothoracic Surgery, Ochsner Medical Center, New Orleans, Louisiana, USA.
J Card Surg. 2021 Jun;36(6):2117-2120. doi: 10.1111/jocs.15410. Epub 2021 Feb 14.
The use of transcatheter aortic valves for aortic regurgitation presents unique challenges. Although studies describe their successful off-label use, there is a paucity of literature on transcatheter aortic valve replacement after valve-sparing aortic root surgery. We present a patient with severe aortic regurgitation following valve-sparing aortic root replacement that was treated with an oversized transcatheter aortic valve.
经导管主动脉瓣用于主动脉瓣反流具有独特的挑战。尽管研究描述了它们的成功的超适应证应用，但关于主动脉瓣环成形术后经导管主动脉瓣置换术的文献很少。我们介绍了一位主动脉瓣环成形术后严重主动脉瓣反流的患者，该患者接受了过大的经导管主动脉瓣治疗。
