Immediate mechanical effects of acute left bundle branch block by speckle tracked strain

Klein Michael R.; Sundh Frida; Simlund Jacob; Harrison J. Kevin; Jackson Kevin P.; Hughes G. Chad; Wagner Galen S.; Risum Niels; Sogaard Peter; Strauss David G.; Kisslo Joseph

首页> 外文期刊>Journal of Electrocardiology: An International Publication for the Study of the Electrical Activities of the Heart >Immediate mechanical effects of acute left bundle branch block by speckle tracked strain

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Immediate mechanical effects of acute left bundle branch block by speckle tracked strain

机译：斑点追踪应变对急性左束支传导阻滞的即时力学作用

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Introduction: Left bundle branch block (LBBB) is a known complication of transcatheter aortic valve replacement (TAVR) and has been shown to predict worsened outcomes in TAVR patients. A regional longitudinal strain pattern, termed the "classic" pattern of left ventricular (LV) dyssynchrony, which is thought to be due to LBBB, is highly predictive of response to cardiac resynchronization therapy. Whether LBBB causes this "classic" pattern is not known.

机译：简介：左束支传导阻滞（LBBB）是经导管主动脉瓣置换术（TAVR）的已知并发症，并已显示出可预测TAVR患者预后恶化。被认为是由于LBBB引起的称为左心室（LV）不同步的“经典”模式的区域纵向应变模式可以高度预测对心脏再同步治疗的反应。 LBBB是否会导致这种“经典”模式尚不清楚。

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《Journal of Electrocardiology: An International Publication for the Study of the Electrical Activities of the Heart》 |2015年第4期|共9页
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Klein Michael R.; Sundh Frida; Simlund Jacob; Harrison J. Kevin; Jackson Kevin P.; Hughes G. Chad; Wagner Galen S.; Risum Niels; Sogaard Peter; Strauss David G.; Kisslo Joseph;
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正文语种 eng
中图分类诊断学;
关键词
Left bundle branch block; Cardiac resynchronization therapy; Regional longitudinal strain; Congestive heart failure; Dyssynchrony;

机译：左束支传导阻滞;心脏再同步治疗;区域纵向劳损;充血性心力衰竭;不同步;

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1. Immediate mechanical effects of acute left bundle branch block by speckle tracked strain [J] . Klein Michael R., Sundh Frida, Simlund Jacob, Journal of Electrocardiology: An International Publication for the Study of the Electrical Activities of the Heart . 2015,第4期

机译：斑点追踪应变对急性左束支传导阻滞的即时力学作用
2. Relationship between two-dimensional speckle-tracking septal strain and response to cardiac resynchronization therapy in patients with left ventricular dysfunction and left bundle branch block: A prospective pilot study [J] . MaréchauxS., GuiotA., CastelA.L., Journal of the American Society of Echocardiography: official publication of the American Society of Echocardiography . 2014,第5期

机译：左室功能障碍和左束支传导阻滞患者的二维散斑追踪室间隔应变与心脏再同步治疗反应的关系：一项前瞻性研究
3. Association Between Global Longitudinal Strain and Cardiovascular Events in Patients With Left Bundle Branch Block Assessed Using Two-Dimensional Speckle-Tracking Echocardiography [J] . In-Chang Hwang, Goo-Yeong Cho, Yeonyee E. Yoon, Journal of the American Society of Echocardiography: official publication of the American Society of Echocardiography . 2018,第1期

机译：使用二维散斑跟踪超声心动图评估左束分支块患者全局纵向应变和心血管事件的关联
4. Patient-Specific Analysis of Myocardial Strains in Left Bundle Branch Block Based on Computational Models [C] . Kimi P Owashi, Elena Galli, Arnaud Hubert, Computing in Cardiology . 2020

机译：基于计算模型的左束分支块心肌菌株的患者特异性分析
5. Assessment of left atrial function via strain analysis derived from two-dimensional speckle tracking echocardiography in dogs [D] . Dermlim, Angkhana 2019

机译：二维散斑跟踪超声心动图在犬中通过应变分析评估左心房功能
6. Color-coded speckle tracking radial strain dyssynchrony analysis in a canine model of left bundle branch block and cardiac resynchronization therapy [O] . B Lamia, M Tanabe, H Kim, 2008

机译：左束支传导阻滞犬模型中颜色编码的斑点跟踪径向应变不同步分析和心脏再同步治疗
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Immediate mechanical effects of acute left bundle branch block by speckle tracked strain

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