left ventricular pacing lead 左室起搏导线
ecg in left ventricular pacing 左心室起搏心电图
right atrial-left ventricular pacing 右房左室起搏
All of them received three chamber biventricular pacing and the left ventricular pacing lead was inserted into a cardiac vein through coronary sinus.
患者均进行了三腔双心室同步起搏，起搏电极导线分别置于右心房、右心室以及经由冠状静脉窦置于一支心脏静脉起搏左心室。
Observational studies suggest that conventional right ventricular apical pacing may have a deleterious effect on left ventricular function.
观察研究表明传统的右室心尖部起搏对左室功能可能有不利影响。
Conclusion Measuring the motion velocities of mitral annulars by QTVI can be used to assess global left ventricular systolic and diastolic function in Dual-chamber Pacing .
结论QTVI测量二尖瓣环运动速度能无创、有效地评价心脏双腔起搏左室收缩和舒张功能。
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