检验医学与临床2016，Vol.13Issue(18)：2599-2601,3.DOI:10.3969/j.issn.1672-9455.2016.18.017
实时三维超声评价心肌梗死患者介入术后心脏整体及局部收缩功能
Real-time three dimensional echocardiography for evaluating overall and local cardiac contraction function after interventional operation in patients with myocardial infarction
孙文兵 1李秀兰 1丁波 1袁丽 1熊俊 1肖艳1
作者信息
- 1. 江汉油田总医院超声影像科，湖北潜江 433124
- 折叠
摘要
Abstract
Objective To use the real time three dimensional echocardiography to evaluate the overall and local cardiac contrac‐tion function after interventional operation in the patients with myocardial infarction .Methods Forty‐eight cases of myocardial in‐farction treated by interventional operation in our hospital from May 2014 to April 2015 were selected as the myocardial infarction group and performed the real time three dimensional echocardiographic examination at postoperative 1 week and postoperative 1 month respectively .The local volume‐time curves of the overall left ventricle ,middle section of left ventricle anterior wall ,antero‐septal middle section and cardiac apex were obtained by using the software analysis .Their contraction function was evaluated ,mean‐while contemporaneous 50 healthy persons were selected as the controls .Results The results were obtained from the comparison between the cardiac infarction group and the healthy persons ,which in the two groups were obtained by the comparison between the biplane Simpson method and RT‐3DE method .The LVEDV and LVESV values in the cardiac infarction group were higher than those in the control group ;the LVEF value in the cardiac infarction group was significantly lower than that in the normal control group ,the differences were statistically significant(P < 0 .05) .The heart overall and local systolic function of the patients showed that the end‐diastolic volume ,end‐systolic volume and systolic dyssynchrony index in the group B were significantly decreased com‐pared with the group ,while the segmental ejection fraction value was significantly increased ,the difference between the two groups had statistical significance (P< 0 .05) .Conclusion Applying the real‐time three‐dimensional ultrasound can quantitatively evaluate the overall and local cardiac contraction function after interventional operation therapy in the patients with myocardial infarction and is worthy of promotion .关键词
实时三维超声/心肌梗死/介入术/心脏收缩功能Key words
real-time three dimensional echocardiography/myocardial infarction/intervention operation/cardiac systolic function引用本文复制引用
孙文兵,李秀兰,丁波,袁丽,熊俊,肖艳..实时三维超声评价心肌梗死患者介入术后心脏整体及局部收缩功能[J].检验医学与临床,2016,13(18):2599-2601,3.
