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左心室流出道与经导管二尖瓣置换术梗阻及经导管二尖瓣置换术：预测因素、评估与解决方案。

Left Ventricular Outflow Tract and Transcatheter Mitral Valve Replacement Obstruction and TMVR: Predictors, Evaluation, and Solutions.

作者信息

Elison David, Khan Jaffar

机构信息

Division of Cardiology, University of Washington School of Medicine, Seattle, Washington, USA.

Division of Interventional Cardiology, St. Francis Hospital and Heart Center, Roslyn, New York, USA.

出版信息

Struct Heart. 2024 Apr 14;8(4):100299. doi: 10.1016/j.shj.2024.100299. eCollection 2024 Jul.

DOI:10.1016/j.shj.2024.100299
PMID:39100587
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11294823/
Abstract

In this issue of , high-impact presentations from Transcatheter Valve Therapies 2023 are reviewed. Dr Jaffar Khan provided updates on the current understanding of left ventricular outflow tract obstruction in the field of transcatheter mitral valve replacement, highlighting known predictors of obstruction, a generally agreed-upon strategy for preprocedure assessment, and a host of management strategies in various stages of development and study.

摘要

在本期杂志中，对2023年经导管瓣膜治疗大会的高影响力报告进行了综述。贾法尔·汗博士介绍了经导管二尖瓣置换领域目前对左心室流出道梗阻的认识进展，重点介绍了已知的梗阻预测因素、术前评估普遍认可的策略，以及处于不同研发和研究阶段的一系列管理策略。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/2f6657288f6f/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/7d1844b885b1/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/f5cea570506c/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/8c022f9ab721/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/2f6657288f6f/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/7d1844b885b1/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/f5cea570506c/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/8c022f9ab721/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e54d/11294823/2f6657288f6f/gr4.jpg

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Struct Heart. 2023 Jul 5;7(6):100206. doi: 10.1016/j.shj.2023.100206. eCollection 2023 Nov.
2
Emerging Approaches to Management of Left Ventricular Outflow Obstruction Risk in Transcatheter Mitral Valve Replacement.经导管二尖瓣置换术中左心室流出道梗阻风险管理的新方法
JACC Cardiovasc Interv. 2023 Apr 24;16(8):885-895. doi: 10.1016/j.jcin.2023.01.357.
3
2-Year Outcomes of Transcatheter Mitral Valve Replacement in Patients With Annular Calcification, Rings, and Bioprostheses.
经导管二尖瓣置换术治疗瓣环钙化、瓣环及生物瓣患者的 2 年结果。
J Am Coll Cardiol. 2022 Dec 6;80(23):2171-2183. doi: 10.1016/j.jacc.2022.09.037.
4
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Circ Cardiovasc Interv. 2022 Oct;15(10):e012228. doi: 10.1161/CIRCINTERVENTIONS.122.012228. Epub 2022 Oct 18.
5
Transcatheter Myotomy to Relieve Left Ventricular Outflow Tract Obstruction: The Septal Scoring Along the Midline Endocardium Procedure in Animals.经导管心肌切开术缓解左心室流出道梗阻：动物中线心内膜的间隔评分术。
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