结论：提示显性旁道射频消融术后T波改变为电张调整性T波改变，非心肌损伤所致。
Conclusion: t wave changes after ablation are most likely caused by electrotonic modulation, and are not a sign of myocardial injury.
消融扰乱了心房异常电活动并使心脏节律恢复正常。
The ablations disrupt the atria's abnormal electrical activity and normalize heart rhythm.
目的阐明隐匿性束室纤维介导的心动过速的电生理机制及其导管消融方法。
Objective To illustrate the electrophysiologic mechanisms of tachycardia mediated by concealed fasciculoventricular fiber and its proper catheter ablation method.
在导管消融过程中，医生尝试识别心脏中异常电活动的位置。
In catheter ablation procedures, doctors attempt to identify locations of abnormal electrical activity in the heart.
新的方法将CT（计算机断层成像）与传统的射频消融技术结合，用来消除心脏内引起心律失常的不稳定电环路。
The new approach couples CT (computed tomography) images with conventional ablation techniques to eliminate erratic electrical circuits in the heart that produce arrhythmias.
探讨房室结慢径路消融有效放电过程心电监测的意义。
Objective to explore the significance of electrocardiogram monitoring during the effective application of radiofrequency energy to slow atrioventricular (AV) nodal pathway ablation.
如食道电生理仪、射频消融仪、12导长程心电图记录仪、主动脉球囊反搏仪、运动平板机、直立倾斜床等。
Such as esophageal electrophysiology device, radio frequency ablation device, long-term 12-lead ECG recorder, aortic balloon pump apparatus, treadmill machines, tilt bed.
目的报道24例左侧房室旁道射频消融的特殊心电现象与处理对策。
Objective To discuss the special electrophysiology phenomena and Countermeasures strategy in the radiofrequency ablation of left-sided accessory pathways with 24 cases.
随后扫描获得的数据重建出三维图像。之后，这些图像与临床的常规电标测系统比较决定消融靶点。
The scan data was reconstructed into 3-d images and compared to the clinical electrical mapping system routinely used to determine where to apply ablations.
心动过速，室性；导管消融术；电生理学技术，心脏。
Tachycardia, ventricular; Catheter ablation; Electrophysiologic technique, cardiac.
同步记录心电图、TEE和消融电极局部电图。
Surface ECG, TEE and local electrograms from the tip electrode of the ablation catheter were recorded.
还可以利用实时电生理功能映射来建议对AF心律失常的治疗、诸如消融位置的优先级。
The real time electrophysiological function mapping can also be utilized for suggesting treatment of AF arrhythmias, such as a priority for ablation locations.
前言：目的：总结和探讨预激综合征导管消融术后有关的特殊心电现象。
Objective: To evaluate the special ECG phenomenon associated with Wolff-Parkinson-White (WPW) syndrome by catheter ablation.
结论T波记忆是显性预激综合征患者射频消融术后常见的一种心电现象，不具病理意义。
Conclusion t wave memory phenomenon is common in ECG without pathological significance in the patients with manifest pre-excitation syndrome after RFCA.
结论T波记忆是显性预激综合征患者射频消融术后常见的一种心电现象，不具病理意义。
Conclusion t wave memory phenomenon is common in ECG without pathological significance in the patients with manifest pre-excitation syndrome after RFCA.
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