组织多普勒成像技术 (Doppler tissue imaging, DTI)及在此基础上演变而来的应变及应变率成像(strain and strain rate imaging, SRI)，时间及空间分辨率较高，能够直接反映心肌的局部运动，并对局部心肌 的形变进行定量分析；研究局部心肌本...
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应变和应变率成像 Strain and Strain Rate ; Strain and Strain Rate Imaging
和应变率成像 strain rate imaging ; SRI
应变率成像技术 strain rate imaging ; SRI
型应变率成像 curved Mmode strain rate imaging
的应变率成像 strain rate imaging ; SRI
及应变率成像 strain rate imaging ; SRI
应用应变率成像 strain rate imaging ; SRI
心肌应变率成像 Strain Rate imaging ; SRI
探讨应用应变率成像 strain rate imaging ; SRI
Conclusions: Strain rate imaging is a new quantitative method to assess regional cardiac myocardial function and it is more sensitive and effective than other methods.
结论:应变率成像技术能够敏感、直观、定量评价局部心肌的收缩运动异常,是一种全新的评价心脏收缩功能的有效方法。
参考来源 - 应变率成像评价单纯性肥胖儿童左心室功能的定量研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目的应用应变率成像技术评价RAS抑制剂对高血压患者左心房功能的影响。
Objective To explore and assess the effects of Renin-Angiotensin System(RAS)inhibitors on left atrium in patients with essential hypertension by strain rate imaging(SRI).
结论房间隔应变率成像可鉴别左室舒张假性正常，并可定量评价左室舒张功能下降。
Conclusion The strain rate imaging of atrial septum can identify left ventricular diastolic dysfunction of pseudo normal pattern and can quantitatively assess left ventricular diastolic function.
目的：探讨心肌应变率成像（SRI）技术定量评价高血压患者左室局部舒张功能的意义。
Objective To explore the clinical values of strain rate imaging (SRI) in detection of regional function of left ventricular in patients with hypertension.
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