期刊文献+

二维斑点追踪显像技术对成人左心室扭转运动的研究现状 被引量:4

The Research Actualities of Two-Di mensional Speckle-Tracking Imaging on Adult Left Ventricular Torsion
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摘要 新近开发的超声二维斑点追踪显像技术(speckle—tracking imaging,STI)是从心肌旋转角度和旋转速度等参数方面,通过逐帧追踪感兴趣区内小于入射超声波长的细小结构在心动周期中产生的散射斑点信息,对心动周期中心脏扭转运动特性进行定性和定量分析,反映整个感兴趣区内各节段心肌的形变,属于二维应变的范畴。
作者 张军 冯晓军
出处 《中国临床医学》 2011年第3期402-404,共3页 Chinese Journal of Clinical Medicine
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  • 1熊莉,邓又斌,申屠伟慧,余芬,张芸,杨好意,张清阳.超声斑点追踪技术测量正常人二维应变的初步研究[J].中华超声影像学杂志,2007,16(5):373-376. 被引量:136
  • 2韩伟,谢明星,王新房,王静,吕清,张丽,贺林,张静,张玲利,李朝军.超声斑点追踪成像技术评价高血压患者左室心肌扭转的初步研究[J].中华超声影像学杂志,2007,16(9):737-741. 被引量:27
  • 3张丽,谢明星,i瓶莠,吕清,韩伟,张静,卢晓芳,王静,杨亚利,李玲,刘莹莹,张玲利,李朝军.超声二维斑点追踪显像技术评价不同年龄正常成人左心室扭转运动的初步研究[J].中华超声影像学杂志,2007,16(9):746-750. 被引量:31
  • 4Abroad H, Mor-Avi V, Lang RMet al.Assessment of right ventricular function using echocardiographic speckle tracking of the tricuspid an- nular motion: comparison with cardiac magnetic resonance[J].Echocar- diography,2012,29( 1): 19-24.
  • 5Xu J, Peng Y, Li C, et al. Feasibility of assessing cardiac systolic func- tion using longitudinal fractional shortening calculated by two-dimen- sional speckle tracking echocardiography[J]. Echocardiography,2011,28 (4):402-407.
  • 6Saito M, Okayama H, Yoshii T, et al. Clinical significance of global two-dimensional strain as a surrogate parameter of myocardial fibrosis and cardiac events in patients with hypertrophic cardiomyopathy[J].Eur Heart J Cardiovasc Imaging,2012,13(7):617-623.
  • 7Feld Y,Dubi S,Reisner Y,et al. Energy transfer from systole todiastole: a novel device-based approach for the treatment of diastolicheart failure [J]. Acute Card Care,2011,13(4) : 232-242.
  • 8Jia DL, Ma CY, Liu S,et al.Evaluation of left ventricular twist in acute myocardial infarction patients using speckle tracking imaging [J].Cell Biochem Biophys,2011,61(3):673-678.
  • 9CerqueiraMD, WeissmanNJ, DilsizianV, et al. Standard- ized my-ocardial segmentation and nomenclature for to- mographic imaging of the heart: a statement for health care professionals from the cardiacimaging committee of the council on clinical cardiology of theAmerican Heart Association[J]. Circulation, 2012,105 (10) : 539- 542.
  • 10Pirat B, McCulloch ML, Zoghbi WA. Evaluation of global and re-gional right ventricular systolic function in patients with pulmonaryhypertension usinga novel speckle tracking method[J]. Am J Car-diol, 2010, 98 (12) : 699-704.

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