...LVEF)，以及左心室整体纵向收缩期峰值应变(LVGLS)、左心室整体径向收缩期峰值应变(LVGRS)、左心室整体圆周收缩期峰值应变(LVGCS)、左心室整体面积收缩期峰值应变(LVGAS)，并比较糖尿组与正常对照组各指标的变化情况及与射血分数之间的相关性。
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...室壁各节段收缩期峰值应变（systol ic strain，Ss）；在应变率曲线 上分别测量左心室壁各节段收缩期峰值应变率（systolic strainrate，S...
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...《浙江大学》2007年硕士论文 city,TTP),收缩期峰值位移(peak systolic displacement,PDs),收缩期峰值应变(peak systolic strain,PSs),收缩期峰值应变率(peak systolic strain rate,PSRs),舒张早期应变率(..
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收缩期峰值应变率 SRpeak sys
向收缩期峰值应变 LVGRS
长轴收缩期峰值应变率 Longitudinal peak systolic strain rate
收缩期应变峰值 peak systolic strain ; PST
结果冠心病病人缺血心肌的收缩期峰值应变表现为明显减低、消失，甚至倒置。
Results Peak systolic strain of ischemic myocardium in patient with CHD was significantly lower, disappeared, or even showed inversion.
用12个区域来测量收缩期圆周应变时间和应变率，并用应不峰值时间和应不率的标准差来表示心肌不同步。
Time to peak systolic circumferential strain and strain rate were measured in 12 segments, and myocardial dyssynchrony was expressed as the SD of time to peak strain and strain rate.
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