检验医学与临床Issue(10)：1378-1379,1382,3.DOI:10.3969/j.issn.1672-9455.2015.10.017
实时三维超声心动图评价左心室整体和节段容积及收缩功能的临床研究
Value of real-time three-dimensional echocardiography in evaluating overall and segmental left ventricular volume and systolic function
张欣 1海燕 1尹春雨 1宋秋英 1韩若凌2
作者信息
- 1. 河北省保定市第二中心医院 072750
- 2. 河北医科大学第四医院超声科，河北石家庄 050011
- 折叠
摘要
Abstract
Objective To study the value of real‐time three‐dimensional echocardiography in evaluating overall and segmental left ventricular volume and systolic function .Methods A total of 40 patients with acute anterior myo‐cardial infarction ,50 patients with old myocardial infarction ,44 healthy volunteers (control group) were recruited as objects in this study from March 2013 to March 2014 .All the objects were performed RT‐3DE examination ,obtained segmental and overall end‐systolic volume (ESV ,rESV ) through the associated analysis software‐time curve . Results The left ventricular end diastolic diameter of acute anterior myocardial infarction ,old myocardial infarction patients were significant higher than that of the control group ,but the sEF level was significant lower than that of the control group ,the differences were all statistical significant (P<0 .05) .The overall left ventricular segmental systolic volume of acute anterior myocardial infarction ,old myocardial infarction patients were significant higher than that of the control group .Most of the whole end systolic volume of infarction segments and adjacent infarction area were hither than that of the control group .Conclusion RT‐3DE could evaluate overall and segmental left ventricular vol‐ume and syst olic function in acute and old myocardial infarction accurately .Reducing of left ventricular total and seg‐mental systolic function would impact on ventricular wall motion synchronicitily .关键词
实施三维超声心动图/左心室容积/收缩功能Key words
three-dimensional echocardiography/left ventricular volume/systolic function引用本文复制引用
张欣,海燕,尹春雨,宋秋英,韩若凌..实时三维超声心动图评价左心室整体和节段容积及收缩功能的临床研究[J].检验医学与临床,2015,(10):1378-1379,1382,3.
