目的探讨心室复极离散度测定方法的可靠性。
Objective To evaluate reliability of methods in reflecting ventricular repolarization dispersion.
心室复极延长，一种能引起心律失常的异常电传导。
Prolonged ventricular repolarization, an electrical conduction anomaly that could lead to heart rhythm abnormalities.
目的探讨氨甲酰胆碱对完整动物心脏心室复极的影响。
Aim To investigate the effect of carbachol on ventricular repolarization in an intact animal heart.
普罗帕酮对心室复极时间无影响，可延长心室除极时间。
Propafenone has no effects on QT interval, however it prolongs ventricular depolarization.
目的探讨在运动状态下索他洛尔对心室复极作用的性别差异。
Objective To investigate effect of sotalol on ventricular repolarization between male and female during movement.
其机制是与左向右分流造成左右心室复极的不同步、合并右心室肥大有关。
Mechanism is a blood shunt from left to right lead to desynchrony of the ventricular repolarization, also with the right ventricular hypertrophy.
房颤复律后心率的突然变化所致的心室复极延迟适应是致心律失常的一个潜在危险因素？
Delayed adaptation of ventricular repolarization after sudden changes in heart rate due to conversion of atrial fibrillation. A potential risk factor for proarrhythmia?
急性心肌梗死患者QT变异度指数增高，可能是由于急性心肌梗死造成的心肌缺血和坏死使心室复极变异增大。
But QTVI of AMI was higher than the control group, which suggested greater repolarization liability in AMI caused by myocardial ischemia and infarction.
目的研究早搏对心室肌复极时间的影响。
Objective to study the influence of extrasystoles on cardiac repolarization time.
目的探讨左心室纤维肌束及其特征与早期复极综合征的关系。
Objective To investigate the relationship between early repolarization syndrome (ERS) and left ventricular fibromuscular bands(LVFB).
目的探讨左心室纤维肌束及其特征与早期复极综合征的关系。
Objective To investigate the relationship between early repolarization syndrome (ERS) and left ventricular fibromuscular bands(LVFB).
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