left ventricle

The two chambers are the left atrium AY and the left ventricle ( VEN-trih ).

二尖瓣允许血液从左心房流入左 心室,但不允许血液回流.

Relationship Between Microstructure of Left Ventricle and Cyclic Variation of Myocardial Ultrasonic Backscatter Integration

左心室壁显微结构与心肌背向散射积分周期变化的关系

Objective : To analyse the sonographic characteristics of left ventricle-right atrium communication.

目的:分析左室 - 右房通道的声像图特征.

With the increase of blood pressure, detectable rate of abnormal ECG such as left ventricular hypertrophy, high voltage of left ventricle, ST-T changes, bundle branch block, old myocardial infarction and premature ventricular arrhythmia was increased remarkably ( P0.01 for all).

高血压者临床心电图异常如左室肥厚、左室高电压、ST-T改变、各类早搏、束支传导阻滞、房室传导阻滞、陈旧性心梗等的检出率显著高于非高血压者（均P0.01）。

Nonlinear Dynamics Modeling of Mechanical Periodicity of End Diastolic Volume of Left Ventricle

左心室舒张末期容积周期变化的非线性动力学模拟

The aortic valve is found between the left ventricle and aorta.

主动脉瓣位于左心室和主动脉之间.

Objective To stduy the influence of Left Ventricle Thickening ( LVT ) of Long-term hypertensive patients on prognosis.

目的探讨高血压患者左室肥厚对预后的影响.

Objective To Validte the Yeliabil of left ventricle ejection fraction ( LEF ) measured by reconstructed impedance cardiography ( RICG ).

目的验证重建心阻抗图测量左室射血分数 ( LEF ) 的可靠性.

The implanted pump sits in the left ventricle, the largest chamber of the heart.

这种仪器的植入位置是左心室(心脏最大的腔).

The cardiovascular disorders interfere with the emptying of the left ventricle.

心血管病人造成左心室郁血.

Results suggest that after injection, most internal pressure of left ventricle reduce, very few keep unchanged.

结果显示给予乙醇后, 大多数左心室内压降低, 个别左心室内压不变.

The aorta is moved from the right ventricle to its normal position over the left ventricle.

把主动脉从右心室移下来植回到左心室上面它的正常位置.

You're saying that his left ventricle had been weakened by the lvad malfunction?

你声称他的左心室因起搏器故障而开始衰弱?

Sections from the left ventricle showed diseased tissue.

左心室切片显示患病的组织.

In the septum, anterior and inferior wall of left ventricle, the strain value of NVM group was significantly lower than that of healthy group.

与对照组相比，心肌致密化不全心肌病组室间隔、左室前壁和下壁中段及心尖段心肌的应变值显著降低。

ResultsThe left ventricle diameter of group BMST was smaller than that of the group MI, and the ventricular function increased, and almost reached the normal level.

结果移植组移植后左室腔径较心肌梗死组明显减小，左室收缩功能各项指标明显改善，接近术前正常值。

The second patient, a 13 days old boy with hypoplastic left heart syndrome, underwent direct anastomosis reconstruction of aorta and right ventricle to pulmonary artery conduit.

1例出生13d左心发育不良综合征新生儿，采用主肺动脉和主动脉弓下缘直接吻合、右心室肺动脉人工血管分流完成改良Norwood手术。

These abnormal valve flaps prolapse ( bulge back ) into the left atrium as the left ventricle contracts.

当左心室收缩时,这些异常瓣片 会后 凸至心房.

Detecting Left Ventricle Function of Asphyxiated Neonate with Echocardiography

新生儿窒息后的超声心动图心功能检测

RESULTS: Heart weight to body weight ratios and left ventricle weight to heart weight ratios indicated a significant increase in SHR and RHR compared with normotensive rats.

结果SHR和RHR的左心重与全心重比值及全心重与体重比值较对照组明显增大；

The thickening generally happens in the left ventricle, the heart's main pumping chamber.

增厚的部位一般为左心室, 也就是心脏为全身供血的主要腔室.

Conclusion Artificial mechanical heart valve replacement are rather effectively for Mitral valve disease with large left ventricle, preoperative LVDD and LVEF, subvalvular structure preservation and tricuspid annuloplasty were major factors that effected long-term result.

结论巨大左心室二尖瓣机械瓣置换术远期疗效满意，术前LVDD、LVEF、术中二尖瓣瓣下结构的保留和三尖瓣成形术是影响术后远期疗效的主要因素。

Objective To investigate the mechanism of wenyanghuayutang to reverse left ventricle reconstitution in rats with pressure-overload.

目的探讨温阳化瘀汤逆转压力负荷增加大鼠心室重构的可能机制.

Results: Ed σ M, Es σ M and left ventricle end diastolic volume ( EDV) reduced in different degree pre and post replacement.

结果：置换术前后对照EdσM、EsσM、左室舒张末期容积（EDV）有不同程度减少和缩小；

The posterior borders of the left ventricle and inferior vena cava are well seen.

左心室和下腔静脉的后界看得很清楚.

MR Image Segmentation of Left Ventricle Based on the Multi-information Gaussian Mixture Model

基于多元信息的高斯混合模型左心室MR图像分割

Results Triple vessel lesion and cases with low left ventricle ejection fraction ( < 40%) were more common in group ⅰ than in group ⅱ ( P < 0.01);

结果心电图P波异常组三支病变多见（P

Objective To study the change of the diabetic left ventricle function.

目的研究糖尿病患者左室功能的改变.

METHODS: Left ventricle pressure overload hypertrophy ( LVH) and congestive heart failure ( CHF) models were created in rats by ascending aortic banding.

方法：采用升主动脉缩窄法制备左心室压力超负荷心肌肥大（LVH）和充血性心衰（CHF）大鼠病理模型；

Study on Pulse Doppler Frequency Spectrum Parameter Changes During Left Ventricle Diastolic Period in Healthy People Over 50 Years Old

50岁以上正常人左室舒张期彩色多普勒血流频谱参数变化的研究