It ACTS like a three-dimensional scaffold and prevents the left ventricular wall from getting thinner, thereby warding off additional heart failure.
这就像一个三维支架，防止左室壁变得更薄，从而避免额外的心脏衰竭。
Meantime, regional ventricular wall motion abnormality(RVMA)was observed.
同时观察心室壁节段性运动异常（RVMA）的发生情况。
Methods The ventricular wall motions were observed in serial LV short - axis view.
方法在多个系列左室短轴观中观察室壁运动。
We evaluated their regional ventricular wall motion simultaneously with echocardiography.
同时超声心动图检查病变局部室壁运动情况。
However, M2 receptors were comparable among the 3 layers of the left free ventricular wall.
左室游离壁3层心肌组织M2受体密度无显著统计学差异。
We observed that there were different patterns in different segments of the left ventricular wall.
结果表明，不同的室壁节段其组织构型不尽相同。
This cross section reveals a large myocardial infarction involving the anterior left ventricular wall and septum.
广泛的心肌梗死的断面，发生于左心室壁前面和室间隔。
Meantime, there was significant difference between two groups for regional ventricular wall motion abnormal (VMA).
同时观察到心室壁节段运动异常(VMA)在两组间亦明显不同。
Conclusions: TVI can quantitatively measure the abnormal movement of ventricular wall and evaluate myocardial ischemia.
结论：TVI可定量检测冠心病室壁运动异常，评价心肌缺血。
The left ventricular wall motion score index (WMSI) and left ventricular ejection fraction were calculated by echocardiography.
随访复查超声心动图，计算左室的整体室壁运动指数和左室射血分数。
But SPECT defect score and ventricular wall motion score indices were similar between 2 events in nonreperfusion group (P>005).
无再灌注组2次心肌显像心肌缺损得分、随访期和基础室壁运动得分指数均无显著性差异（P均＞0．05）。
The score of regional ventricular wall motion has high specificity and sensitivity in the diagnosis of coronary artery disease.
利用室壁节段性运动评分诊断冠心病具有较高的特异性和敏感性。
Objective To investigate the characteristics of right ventricular wall motion by the pulsed wave Doppler tissue imaging (PW-DTI).
目的应用脉冲多普勒组织成像（PW DTI）分析正常右室心肌舒缩运动的特点。
The infarction was so extensive that, after healing, the ventricular wall was replaced by a thin band of collagen, forming an aneurysm.
由于梗死范围太大，以至愈后心室壁被胶原纤维所取代，形成动脉瘤。
At the same time, amlodipine reduced left ventricular wall thickness, left ventricular mass weight and left ventricular mass weight index.
在降压的同时氨氯地平可降低左心室室壁厚度、左心室重量和左心室重量指数。
These changes may include ventricular wall hypertrophy, and chamber dilatation to varying degrees, often depending on the training regime.
这些变化包括心室壁肥厚、心腔扩大，其程度与训练强度有关。
Results In 58 cases, 46 cases were abnormal:abnormal myocardial-echo, thickened ventricular wall, dilation of heart and cardiac insufficiency.
结果58例心慌气短患者有46 例超声表现异常，即：心肌回声异常、室壁增厚、心腔扩大及心功能减低。
Objective To investigate the effect of abnormal ventricular wall motion caused by chronic coronary artery insufficient blood supply on hemodynamics.
目的探讨慢性冠状动脉供血不足致心室壁运动异常对血流动力学的影响。
Objective To investigate the morphology and effect of CSF contacting neurons in the third ventricular wall and the fourth ventricular floor of rats.
目的研究大鼠第三脑室壁和第四脑室底接触脑脊液神经元的形态及作用。
It is concluded that CK technique is a new sensitive and useful method for the assessment of ventricular wall motion in patients with myocardial infarction.
提示CK技术是判断心肌梗塞患者室壁运动异常的一项较敏感、实用的新方法。
Methods The left ventricular wall movements were measured by CK and DTI techniques in 67 patients with myocardial infarction and 40 normal control subjects.
方法：应用CK和DTI技术对67例确诊为心肌梗塞患者和40例正常对照者的左室壁节段运动进行检测。
Thin ventricular wall and low signal of myocardial infarction were shown in MRI. MRI in diagnosis of myocardial infarction located in cardiac apex is better than ECG.
MRI可直观的显示出梗塞部位室壁变薄，信号减低，对心尖部梗塞的诊断优于ecg。
Objective To observe the microvasculature of the ventricular wall in order to provide morphological basis for the physiology and pathology of cardial microcirculation.
目的观察左心室壁的微血管配布，为心脏微循环的生理和病理研究提供形态学基础。
There were 12 deaths (mortality rate 0.38%) which included perforation of ventricular wall (2 cases), acute heart and renal failure (5 cases) and severe arrhythmia (5 cases).
死亡12例（死亡率0.38%）：心壁穿孔2例，急性心肾功能衰竭5例，严重心律失常5例。
In this case, there was a previous myocardial infarction 3 weeks before, and another myocardial infarction occurred, rupturing through the already thin ventricular wall 3 days later.
三周前发生过一次心肌梗死，相应部位心室壁非常薄弱，因此第二次心肌梗死发生三天后出现破裂。
The situations of ventricular wall contraction and contrast-enhanced echocardiography with hydrogen peroxide were reported in 13 open chest dogs at 6 hours after coronary artery ligation.
本文研究了13条开胸狗冠状动脉结扎6小时室壁收缩情况及双氧水心肌灌注声学造影情况。
The result showed that ck could correctly color encoding of the left ventricular wall motion throughout systole, therefore ck could provide the images directly and obtain the result quickly.
结果显示，CK技术能对整个收缩期的左室壁运动进行正确的彩色编码，显示方法直观，判断结果迅速。
Objective: to access left ventricular wall motion of systole in normal subjects by quantitative tissue velocity imaging and tissue tracking imaging, and to investigate the correlated factors.
目的：应用定量组织速度成像和组织追踪成像评价正常人左心室局部收缩运动并探讨有关的影响因素。
The catheter is then withdrawn back into the right ventricle, with the first disc positioned against the left ventricular wall and the connecting shaft filling the hole created by the rupture.
导管接着后退进入右心室，随着第一片定位在左心室壁上，连接轴填充心脏破裂所形成的缺损。
Objective To evaluate initially the feasibility and accuracy of real-time three-dimensional echocardiography (3-DE) for quantifying the right ventricular wall mass in an in vitro experimental study.
目的初步评价实时三维超声心动图（3-DE）估测右心室室壁质量的可行性和准确性。
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