%0 Journal Article
%T Assessment of regional rotation by velocity vector imaging in canine with myocardial ischemia and acute myocardial infarction<br>速度向量成像技术评价犬心肌缺血与梗死状态下左心室节段性旋转特征
%A ZHANG Xiao-juan
%A ZHI Guang
%A <br>张晓娟
%A 智光
%J 中华医学超声杂志(电子版)
%D 2011
%I 
%X Objective To assess the regional rotation in canine with myocardial ischemia and acute myocardial infarction by velocity vector imaging(VVI). Methods Myocardial ischemia and infarction model were successfully made by partly and fully ligating the left anterior descending coronary artery (LAD) in twelve mongrel dogs. The ventricle rotation and strain were measured by VVI. Results The results revealed:The LAD part ligation:rotation decreased in ventricular septal before LAD ligation status in LAD part ligatio...
%K Echocardiography
%K Myocardial infarction
%K Left ventricular rotation<br>超声心动描记术
%K 心肌梗死
%K 左心室旋转
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=A9DB1C13C87CE289EA38239A9433C9DC&cid=2F92804C2B75A393&jid=232E63D9BC24B76F8A55F23793B3BFD7&aid=5BA8C298BA379E9EBB4B34CA28BC08E9&yid=9377ED8094509821&vid=5D311CA918CA9A03&iid=0B39A22176CE99FB&sid=5D311CA918CA9A03&eid=708DD6B15D2464E8&journal_id=1672-6448&journal_name=中华医学超声杂志(电子版)&referenced_num=0&reference_num=8