斑点追踪显像技术(Speckle Tracking Imaging,STI)作为新近推出的评价心室机械运动的重要方法,其具有的良好空间及时间分辨率使得左室多方向的机械活动的评估...
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超声斑点追踪显像技术(Speckle-trackingimaging,STI)是一通过在高帧频条件下识别和追踪心肌内部声学斑点的新技术,该技术是应用矩形匹配和自动跟踪技术测量心肌...
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超声斑点追踪显像技术 speckle tracking imaging ; STI
应用斑点追踪显像技术 speckle tracking imaging ; STI
二维斑点追踪显像技术 Speckle-tracking imaging ; STI
目的：探讨斑点追踪显像(STI)技术评价原发性高血压(EH)患者早期左心室舒张及收缩功能改变的价值。
Objective: to observe the value of speckle tracking imaging (STI) in assessing early changes in left ventricular diastolic and systolic function in patients with essential hypertension (EH).
目的探讨超声二维斑点追踪显像(2d - STI)技术评价冠心病患者左心房功能的临床应用价值。
Objective To observe the clinical value of evaluation on the function of the left atrial with two-dimensional speckle tracking imaging (2d-sti) in patients with coronary artery diseases (CAD).
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