Dynamic compression occurred almost exclusively (97.5% of the time) in patients with full encasement of the left anterior descending coronary artery, regardless of the presence of overlying muscle.
动态压缩几乎只发生在(97.5%)在冠状动脉左前降支完全包埋的病人，不论存不存在肌肉坏死。
Methods Rabbits models of HF were established by ligation of the left anterior descending coronary artery.
方法采用结扎家兔冠状动脉左前降支的方法制备缺血性心衰模型。
AMI model was established by ligating left coronary artery anterior descending branch.
结扎左冠状动脉前降支复制急性心肌梗死模型。
Methods a model of acute myocardial ischemia was made by ligation of left anterior descending branch of the coronary artery.
采用结扎冠状动脉左前降支近端的方法建立心肌梗死后心力衰竭大鼠模型。
The anterior surface of the heart demonstrates an opened left anterior descending coronary artery.
心脏的前表面可见一敞口的冠状动脉左前降支。
These cross sections of the left anterior descending coronary artery demonstrate more pronounced atherosclerosis with narrowing at the left, which is the proximal portion of this artery.
从左到右依次排列着粥样硬化的左冠状动脉的前降支从近端到远端的横断面，左边的近端冠状动脉内腔更狭窄，粥样硬化更严重。
The left descending branch of coronary artery of the rat was ligated to establish myocardium ischemic model.
结扎大鼠冠状动脉左前降支建立心肌缺血模型。
The left coronary artery of the G. grus is divided into anterior descending branch and circumflex branch.
结果表明，灰鹤心脏左冠状动脉分为前降支和旋支。
The calcium of coronary artery was in 12 cases (27%) of LM, left anterior descending 1, 2 (LAD1, 2) in 29 cases (64%), LCX in 22 cases (49%), right coronary artery 1, 2 (RCA1, 2) in 24 cases (53%).
左冠状动脉主干钙化12例(27%)，左前降支近中段钙化有29例(64%)，左回旋支钙化例数22例(49%)，右冠状动脉近中段钙化有24例(53%)。
Methods:The animal model of acute myocardial ischemia was reproduced in anesthetized dog by ligating the left coronary artery at the middle of anterior descending branch.
方法：结扎麻醉犬冠状动脉左前降支中段，造成实验性急性心肌缺血模型。
Rats in the latter group were established model of myocardial infarction by ligation of the anterior descending branch of the left coronary artery.
后者用结扎左冠状动脉前降支的方法建立心肌梗塞模型。
Methods: Moderate ischemia and complete occlusion of coronary artery were produced in 11 open-chest canine models by constricting left anterior descending coronary artery (LAD).
方法：在11只开胸犬中结扎左冠状动脉前降支(LAD)建立心肌缺血及梗死模型。
Methods Anterior descending branch of left coronary artery was ligated to set up AMI model in 11 dogs.
方法11只犬行左冠状动脉前降支结扎术，建立急性心肌梗死模型。
This is an ideal animal model to study the competitive flow between the left anterior descending artery and the internal mammary artery after coronary artery bypass grafting.
此动物模型可重复性高，操作简单，是较为理想的研究冠状动脉竞争血流的动物模型。
Results the stenosis of coronary artery occurred in left anterior descending most frequently, right coronary artery secondly, left circumflex thirdly and other branches.
结果冠状动脉狭窄发生率依次为前降支、右冠、回旋支及其他分支。
Myocardial ischaemia group was divided into the left anterior descending (LAD), the left circumflex coronary artery (LCX) and the right coronary artery (RCA) groups.
心肌缺血组又分为左前降支(LAD)、左回旋支(LCX)和右冠脉(RCA)三个亚组。
Methods: the model of acute myocardial ischemia in rats was developed by ligaturing the left descending anterior coronary artery.
方法：采用结扎大鼠冠状动脉左前降支复制出大鼠心肌缺血再灌注损伤模型。
The proportion of the left main, left anterior descending, left circumflex and right coronary artery that could be evaluated were 93.3%, 80%, 60% and 42.2%, respectively.
左冠状动脉主干、左前降支、左回旋支和右冠状动脉显示较好且能满足影像学评价分别占93.3%，80%，60%和42.2%。
AMI was induced by ligations of anterior descending branch of left coronary artery in all the rats.
移植组和对照组结扎左冠状动脉前降支造成急性心肌梗死模型。
Results The patients with stenotic left anterior descending coronary artery were found localized acceleration flow or retrograde flow by echocardiography.
结果左前降支狭窄组存在局部血流加速、左前降支远端或前间隔分支内逆向血流。
The myocardial ischemia models were produced by ligating the left coronary artery between the branches 1 and 2 among the anterior descending branches.
心肌缺血模型由结扎左冠状动脉前降支(1和2分支间)而建立。
MethodsMI was induced by ligating the left anterior descending coronary artery in rats.
方法结扎大鼠冠状动脉左前降支导致MI。
Objective To evaluate the accuracy of detecting high degree stenosis of proximal or mid-left anterior descending coronary artery(LAD) by transthoracic Doppler echocardiography(TTDE).
目的评价经胸多普勒超声心动图技术（TTDE）检测冠状动脉左前降支近、中段高度狭窄的准确性。
Ligation of the left anterior descending coronary artery (LAD) was performed in AMI models.
结扎冠脉左前降支，制备急性心肌梗死(ami)模型。
A rat model of acute myocardial ischemia (AMI) was made by ligation of the left anterior descending branch of the coronary artery (LAD).
结扎左冠状动脉前降支以建立急性心肌缺血(ami)动物模型。
Methods Totally 18 consecutive patients with TLVABS who were matched with 36 subjects presenting with acute anterior STEMI due to atherothrombotic left anterior descending coronary artery occlusion.
方法18例心尖球形综合征和36例左前降支冠脉血栓形成导致早期ST段抬高心肌梗死匹配。
For sham operation group, expose heart by surgery and find left anterior descending (LAD) coronary artery, and then braid to make a ringer but remain the silk untensioned;
开胸暴露心脏后找到左冠前降支（LAD）穿线做套环，但不收紧结扎线；
The left anterior descending coronary artery extends down from the aortic root to the apex.
左冠状动脉 异常起端于肺动脉为一罕见的疾病。
AMI was induced by ligation of left anterior descending coronary artery.
移植组和对照组结扎左冠状动脉前降支造成急性心肌梗死模型。
AMI was induced by ligation of left anterior descending coronary artery.
移植组和对照组结扎左冠状动脉前降支造成急性心肌梗死模型。
应用推荐