Comprehensive characterization of experimental aortic valve stenosis by multiparametric MRI

U.Fl?gel; C.Quast; C.Jacoby; F.B?nner; I.Gyamfi-Poku; K.Piayda; R.Erkens; M.Kelm

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Comprehensive characterization of experimental aortic valve stenosis by multiparametric MRI

机译：多体MRI实验主动脉瓣狭窄的综合表征

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Aortic valve stenosis (AS) is one of the most frequent valve diseases in the elderly with relevant prognostic impact. Because sufficient experimental models were lacking, we recently refined an experimental model of gradable experimental AS closely mimicking disease progression in humans[1]. Here, we aimed at developing a comprehensive MRI approach for simultaneous assessment of changes in valvular, myocardial as well as aortic morphology and function in this murine AS model.

机译：主动脉瓣狭窄（AS）是老年人最常见的瓣膜疾病之一，具有相关的预后影响。由于缺乏足够的实验模型，我们最近精致了一种渐进实验的实验模型，因为人类的疾病进展紧密模仿[1]。在这里，我们旨在开发一个综合的MRI方法，同时评估瓣膜，心肌的变化和本鼠的主动脉形态和功能作为模型。

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《Magma: Magnetic resonance materials in physics, biology, and medicine》 |2019年第1期|共2页
作者
U.Fl?gel; C.Quast; C.Jacoby; F.B?nner; I.Gyamfi-Poku; K.Piayda; R.Erkens; M.Kelm;
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作者单位

Heinrich Heine University Experimental Cardiovascular Imaging Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

Heinrich Heine University Experimental Cardiovascular Imaging Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

Heinrich Heine University Department of Cardiology Düsseldorf GERMANY;

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正文语种 eng
中图分类磁化学分析法;
关键词
Comprehensive characterization; experimental aortic; valve stenosis;

机译：综合表征;实验主动脉;瓣膜狭窄;

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专利

1. Comprehensive characterization of experimental aortic valve stenosis by multiparametric MRI [J] . U.Fl?gel, C.Quast, C.Jacoby, Magma: Magnetic resonance materials in physics, biology, and medicine . 2019,第1Suppla1期

机译：多体MRI实验主动脉瓣狭窄的综合表征
2. P-162: Comprehensive geriatric and frailty assessment in a sample of older patients with severe aortic stenosis considered as candidates for transcatheter aortic valve implantation [J] . Rocio Menendez-Colino, Leire Eguzkiza Ezponda, Gabriela Guzman, European geriatric medicine. . 2019,第Suppla1期

机译：P-162：综合老年老年和脆弱的评估，患有用于经截觉管主动脉瓣植入的候选者的严重主动脉狭窄的患者样本
3. Left ventricular afterload reduction by transcatheter aortic valve implantation in severe aortic stenosis and its prompt effects on comprehensive coronary haemodynamics [J] . Stoller Michael, Gloekler Steffen, Zbinden Rainer, EuroIntervention: journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology . 2018,第2期

机译：经截觉管主动脉瓣植入严重主动脉狭窄的左心室后载减少及其对综合冠状动脉血管动力学的迅速影响
4. The differential meaning of LV and LA strains in aortic valve stenosis: A feature tracking MRI study [C] . Jérôme Lamy, Gilles Soulat, Morgane Evin, Computing in Cardiology Conference . 2017

机译：LV和LA菌株在主动脉瓣狭窄中的不同意义：特征跟踪MRI研究
5. Assessment of the fluid mechanics of aortic valve stenosis with in vitro modeling and control volume analysis. [D] . Heinrich, Russell Shawn. 1997

机译：通过体外建模和控制量分析评估主动脉瓣狭窄的流体力学。
6. A New Method for Aortic Valve Planimetry with High-Resolution 3-Dimensional MRI and Its Comparison with Conventional Cine MRI and Echocardiography for Assessing the Severity of Aortic Valvular Stenosis [O] . Hae Jin Kim, Yeon Hyeon Choe, Sung Mok Kim, 2021

机译：具有高分辨率三维MRI主动脉瓣平面图的新方法及其与常规调温和超声心动图的比较评估主动脉瓣膜狭窄的严重性
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Comprehensive characterization of experimental aortic valve stenosis by multiparametric MRI

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