Cardiac Imaging for Risk Assessment of Malignant Ventricular Arrhythmias in Patients With Mitral Valve Prolapse.
Cardiac Imaging for Risk Assessment of Malignant Ventricular Arrhythmias in Patients With Mitral Valve Prolapse.
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DOI：
10.3389/fcvm.2021.574446
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发表时间：
2021
影响因子：
3.6
通讯作者：
Shah DJ
中科院分区：
文献类型：
--
作者：
Tayal B;Delling FN;Malahfji M;Shah DJ
最近的研究描述了二尖瓣脱垂（MVP）患者发生复杂的室性心律失常和心源性猝死。在MVP患者中，心源性猝死或室性心动过速的报告发生率约为1-1.5%。各种影像学标记物与这种风险增加相关，包括二尖瓣环分离、晚期钆增强导致的替代纤维化和机械分散。在这篇综述中，我们简要地讨论了如何多模态心脏成像可以应用于识别MVP患者的心脏性猝死和复杂的室性心律失常的高风险。
Recent studies have described the occurrence of complex ventricular arrhythmias and sudden cardiac death among patients with mitral valve prolapse (MVP). The reported incidence rate of sudden cardiac death or ventricular tachycardia is about 1–1.5% among patients with MVP. Various imaging markers have been associated with this increased risk, including mitral annular disjunction, replacement fibrosis by late gadolinium enhancement, and mechanical dispersion. In this review, we briefly discuss how multimodality cardiac imaging can be applied to identify MVP patients with high risk of sudden cardiac death and complex ventricular arrhythmias.
影响因子：
2.7
作者：
Hai JJ;Chahal AA;Friedman PA;Vaidya VR;Syed FF;DeSimone CV;Nanda S;Brady PA;Madhavan M;Cha YM;McLeod CJ;Mulpuru S;Munger TM;Packer DL;Asirvatham SJ
通讯作者：
Asirvatham SJ