目的超声心动图评价高血压病右心室功能。
Objective To evaluate right ventricular function in hypertension with echocardiography.
本文探讨慢性高山病人吸氧前后左和右心室功能变化。
The left and right cardiac function of 11 patients with chronic mountain sickness was studied before and after oxygen administration.
目的：探讨心肌挫伤(MC)后右心室功能的变化规律。
Objective: To investigate the changes in right ventricular dysfunction after myocardial contusion (MC).
然而，这一参数有假阳性结果，尤其在右心室功能障碍的患者。
However, this parameter has been reported to be falsely positive, especially in patients with right ventricular dysfunction.
本实验结果表明：超声心动图检查用以评价右心室功能有一定的临床意义。
Therefore, the results Suggest that echocardiography examination might be helpful in the evaluation of right ventricular function.
方法采用脉冲及组织多普勒的方法对轻中度高血压病患者的右心室功能进行了评价。
Methods RV systolic and diastolic functions were evaluated in 186 patients with mild, uncomplicated hypertension using pulsed-wave Doppler and tissue Doppler echocardiography.
结论：与对照组相比，透析增加右心室功能不全的风险，特别是经肱动静脉瘘透析。
Conclusions: Compared to group control, HD increases the risk of RVD, particularly in the presence of brachial AVF.
结论先天性心脏病行封堵术后，观察患者血浆BNP水平变化有助于评估右心室功能的恢复情况。
The changes in plasma BNP level in patients with congenital heart disease after transcatheter closure would contribute to evaluate the recovery of right ventricular function.
目的探讨高血压病患者右心室功能的改变，比较不同多普勒参数评价高血压病右心室功能的价值。
Objective to assess the right ventricular (RV) function changes of patients with hypertension and compare the values of the different parameters to evaluate the RV function.
结论面积变化率的测量有助于评估asd患者右心室功能，并可全面掌握ASD大小，有利于临床医生进行ASD封堵或手术。
Conclusions the measurement of area change percentage is helpful to learn the RV function in ASD patients and the size of ASD which was beneficial to ASD occlusion or operation.
目的探讨年龄与组织多普勒显象测定的正常人左、右心室舒张功能之间的相关关系。
Objective to explore the correlation between age and left and right ventricular diastolic function indexes measured by tissue Doppler imaging in normal individuals.
目的探讨心脏磁共振(CMR)电影成像在评价左右心室结构和功能方面的作用。
Objective To evaluate the role of cardiac magnetic resonance (CMR) sequence in assessing the cardiac structure and function.
目的探讨心脏移植术后左右心室收缩及舒张功能的变化的临床价值。
Objective: To observe the effects of fatigue on skeletal muscle relaxation ability.
目的观察房间隔缺损(asd)经右心导管行封堵术后，右心房(RA)、右心室(RV)形态及功能的变化。
Objective To observe the shape and function changes of right atrium (ra) and right ventricle (rv) after closure ASD in transcatheter.
结果示右房径路组术后右心室收缩功能优于右室径路组，术后心律失常及肺动脉瓣关闭不全发生率明显为低。
Results:the contractile function of right ventricle was better in transatrial approach group. The incidences of arrhythmia and pulmonary regurgitation were lower.
结论高血压病患者，当肺动脉压力和右心室收缩功能正常时，已发生右心室舒张功能障碍。
Condusion In the patients with hypertension, the right ventricular diastolic function could be disorder when the pulmonic pressure and right ventricular systolic function are normal.
随着人们对心脏功能的深入研究，右心室在循环系统中的作用日益受到重视。
There is increasing recognition of the importance of right ventricular function in cardiovascular system.
结论：高龄本身并非老年房间隔缺损手术禁忌，老年患者通过封堵器或手术闭合房缺仍可以重构右心房、右心室，降低肺动脉压，显著改善心功能。
Closure of the ASD can still remodel the right atrium and ventricular, decrease the pulmonary artery pressure, and improve the cardiac function in the elderly patients.
目的比较左心辅助对正常及急性缺血性功能不全右心室血流动力学的影响，初步探讨左心辅助后右心衰的发生原因。
Objective To compare the effects of LVAD on normal and acute ischemic right ventricular dysfunction, study the cause of right ventricular failure following LVAD.
冠心病患者左右心室收缩和舒张功能存在着一定的相关性。
The diastolic function of left and right ventricle was reduced. And left and right ventricular function had correlation.
随着肺动脉压力的升高、右心室的扩大、心功能的恶化，患者临床不良事件发生率亦大大增加。
The clinical harmful events were higher in the patients with severe pulmonary pressure and dilated right ventriculus.
随着肺动脉压力的升高、右心室的扩大、心功能的恶化，患者临床不良事件发生率亦大大增加。
The clinical harmful events were higher in the patients with severe pulmonary pressure and dilated right ventriculus.
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