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。
Method: The left anterior descending coronary arteries of rats were ligated.
方法：结扎大鼠左冠状动脉前降支制备急性心肌缺血模型。
Methods AMI models were induced by ligation of the left anterior descending artery.
方法：结扎大鼠冠状动脉前降支制作ami模型。
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。
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。
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。
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。
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。
The bovine hearts blocked at the left anterior descending artery for 45 minutes are made as an ischemic model.
阻断牛心脏前降支动脉45分钟作为缺血心肌模型。
Moreover, 70% of the abnormalities in the left-sided group were in the left anterior descending artery territory.
而且左侧乳腺癌患者出现的异常70%位于冠脉的左前降支。
The model of acute anterior myocardial ischemia was established by ligating the left anterior descending coronary arteries.
结扎犬冠状动脉左前降支建立急性心肌缺血模型。
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。
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。
MethodsThe model of myocardial ischemia-reperfusion injury was established by ligating the left anterior descending artery of New Zealand rabbits.
方法结扎兔左冠状动脉前降支制作心肌缺血再灌注损伤模型。
The median sternotomy are usually used in OPCAB, left anterior lateral incision is only suitable for left anterior descending coronary artery disease.
CAB多采用胸骨正中切口，左前外侧切口适用于左前降支单支病变。
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。
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。
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。
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%。
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 culprit vessel was left anterior descending in 26(66.7%), right coronary artery in 5(12.8%), circumflexobtuse marginal in 3(7.7%), and posterior descending in 5(128%).
罪犯血管为左前降支26例（66.7%），右冠状动脉5例（12.8%），左回旋支及钝缘支3例（7.7%），后降支5例（12.8%）。
Objective:To explore the value of the electrocardiogram in predicting the occlusion site of the left anterior descending coronary artery in acute myocardial infarction (AMI).
目的：探讨体表心电图在预测急性心肌梗死（AMI）左前降支病变部位的价值。
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。
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。
Objective: To evaluate the clinic value of two-dimension echocardiography (2-de) and electrocardiogram (ECG) in occlusion site prediction of left anterior descending artery (LAD).
目的：探讨二维超声心动图与心电图在急性心肌梗死患者左前降支病变部位判定方面的临床价值。
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。
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。
Objective To study the protective effect and the mechanism of anti-myocardial-ischemia-reperfusion injury of Shen-fu injection through ligating the left anterior descending(LAD) of rats in vivo.
目的探讨中成药参附注射液对在体结扎大鼠冠状动脉缺血．再灌注心肌损伤的效果以及作用机理。
Objective To study the protective effect and the mechanism of anti-myocardial-ischemia-reperfusion injury of Shen-fu injection through ligating the left anterior descending(LAD) of rats in vivo.
目的探讨中成药参附注射液对在体结扎大鼠冠状动脉缺血．再灌注心肌损伤的效果以及作用机理。
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