Phase-contrast magnet resonance imaging reveals regional, transmural, and base-to-apex dispersion of mechanical dysfunction in patients with long QT syndrome

Brado Johannes; Dechant Markus J.; Menza Marius; Komancsek Adriana; Lang Corinna N.; Bugger Heiko; Foell Daniela; Jung Bernd A.; Stiller Brigitte; Bode Christoph; Odening Katja E.

首页> 外文期刊>Heart rhythm: the official journal of the Heart Rhythm Society >Phase-contrast magnet resonance imaging reveals regional, transmural, and base-to-apex dispersion of mechanical dysfunction in patients with long QT syndrome

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Phase-contrast magnet resonance imaging reveals regional, transmural, and base-to-apex dispersion of mechanical dysfunction in patients with long QT syndrome

机译：相位对比磁体共振成像显示出长QT综合征患者机械功能障碍的区域，透射和基础上的分散体

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摘要

BACKGROUND Regional dispersion of prolonged repolarization is a hallmark of long QT syndrome (LQTS). We have also revealed regional heterogeneities in mechanical dysfunction in transgenic rabbit models of LQTS.

机译：背景技术长期释放的区域分散是长QT综合征（LQTS）的标志。我们还揭示了LQT的转基因兔模型的机械功能障碍中的区域异质性。

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《Heart rhythm: the official journal of the Heart Rhythm Society 》 |2017年第9期| 共10页
作者
Brado Johannes; Dechant Markus J.; Menza Marius; Komancsek Adriana; Lang Corinna N.; Bugger Heiko; Foell Daniela; Jung Bernd A.; Stiller Brigitte; Bode Christoph; Odening Katja E.;
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作者单位

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

Univ Freiburg Fac Med Freiburg Germany;

Univ Freiburg Fac Med Freiburg Germany;

Univ Freiburg Fac Med Freiburg Germany;

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

Univ Hosp Bern Dept Diagnost &

Pediat Radiol Bern Switzerland;

Univ Freiburg Fac Med Freiburg Germany;

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

Univ Freiburg Ctr Heart Dept Cardiol &

Angiol 1 Hugstetter Str 55 D-79106 Freiburg Germany;

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正文语种 eng
中图分类心脏、血管（循环系）疾病 ;
关键词
LQTS; Magnet resonance imaging; Diastolic dysfunction; Dispersion of contraction duration; Heterogeneity in mechanical dysfunction;

机译：LQT;磁铁共振成像;舒张性功能障碍;收缩持续时间的分散;机械功能障碍中的异质性;

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1. Phase-contrast magnet resonance imaging reveals regional, transmural, and base-to-apex dispersion of mechanical dysfunction in patients with long QT syndrome [J] . Brado Johannes, Dechant Markus J., Menza Marius, Heart rhythm: the official journal of the Heart Rhythm Society . 2017 ,第9期

机译：相位对比磁体共振成像显示出长QT综合征患者机械功能障碍的区域，透射和基础上的分散体
2. Transmural differences in myocardial contraction in long-QT syndrome: mechanical consequences of ion channel dysfunction. [J] . Haugaa KH, Amlie JP, Berge KE, Circulation: An Official Journal of the American Heart Association . 2010 ,第14期

机译：长QT综合征心肌收缩的透壁差异：离子通道功能障碍的机械后果。
3. Transmural differences in myocardial contraction in long-QT syndrome: mechanical consequences of ion channel dysfunction. [J] . Haugaa KH, Amlie JP, Berge KE, Circulation: An Official Journal of the American Heart Association . 2010 ,第14期

机译：长QT综合征心肌收缩的透壁差异：离子通道功能障碍的机械后果。
4. Normalized left ventricular workload using phase-contrast magnetic resonance imaging in patients with aortic stenosis [C] . Garcia J., Keshavarz-Motamed Z., Capoulade R., Annual International Conference of the IEEE Engineering in Medicine and Biology Society . 2014

机译：相衬磁共振成像对主动脉瓣狭窄患者的正常左心室工作量
5. Methodology Considerations in Phase Analysis and Clinical Application of Electrocardiographic Imaging in Patients with Long QT syndrome. [D] . Vijayakumar, Ramya. 2016

机译：长QT综合征患者的心电图相位分析和临床应用中的方法学考虑。
6. Sevoflurane prolonged the QTc interval and increased transmural dispersion of repolarization in a patient with long QT syndrome 3: a case report [O] . Atsuhiro Kitaura, Shinichi Nakao, Shinichi Hamasaki, 2017

机译：七氟醚延长QT综合征的患者延长QTc间隔并增加透膜的复极弥散度3例
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Phase-contrast magnet resonance imaging reveals regional, transmural, and base-to-apex dispersion of mechanical dysfunction in patients with long QT syndrome

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