We have validated this technique and shown that it can reproducibly predict the response to CRT in patients with heart failure induced conduction disturbances and ventricular dyssynchrony.

这项技术已经过验证，并且显示它可有效预测心衰竭病患之传导障碍与左心室非同步异常对于心脏再同步治疗后之效果。

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In a small observational study, CRT conferred significant clinical and ventricular reverse-remodeling benefits regardless of QRS duration among patients with TDI-confirmed dyssynchrony.

一项小型观察性研究中，对TDI证实为心室运动失同步的患者行crt，不论其QRS宽度如何，患者在临床症状和逆转心室重构方面均有显著好转。

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Objective To explore the relationship between the dyssynchrony of left ventricular and the expression of matrix metalloproteinase-9 (MMP-9) in rats with heart failure.

目的探讨心力衰竭大鼠左心室非同步化与心肌基质金属蛋白酶- 9 (MMP - 9)表达的关系。

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