Methods The results of RFCA in 20 patients with PSVT were analyzed in this study.
方法对行射频消融治疗的20例PSVT患者进行分析。
The successful rate and incidence of complication for RFCA are related to the skill and experience of doctors.
RF CA治疗快速性心律失常的成功率及并发症发生率与术者的操作技术及经验密切相关。
Conclusions: These results suggest that RFCA for various tachycardias should be safe, effective and low in the recurrence rate.
结论射频消融治疗各类心动过速安全、有效、复发率低。
Objective: Typical atrial flutter (AFL) was treated by posterior isthmus liner radiofrequency catheter ablation (RFCA) technique.
目的：采用右心房后位峡部线性消融治疗典型心房扑动。
Objective To analyze the clinical therapeutic experience of radiofrequency catheter ablation (RFCA) and provide guidelines for further clinical work.
分析总结经导管射频消融(RFCA)治疗快速型心律失常的疗效，以进一步指导临床工作。
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。
Objective:To explore the cause of palpitation in patients with paroxysmal tachycardia(PT)after radiofrequency catheter ablation(RFCA)and treatment strategy.
目的：了解阵发性心动过速（PT）患者经导管射频消融术（RFCA）后心悸的原因，提出相应的处理对策。
Method We have analysed the 10 patients with the atrioventricular node injury related to RFCA, and indicated the effective method of prevention and treatment.
方法回顾分析了10例射频消融并发房室结损伤的病例，提出其预防及处理方法。
Methods: heart rate variability (HRV) and superoxide dismutase (SOD) were measured in 60 patients with paroxysmal supraventricular tachycardia before and after RFCA.
目的：对60例阵发性室上性心动过速患者在射频导管消融术前后进行了超氧化物歧化酶测定和心率变异分析。
Objective To discuss the prevention of atrioventricular block during radio_frequency ablation (RFCA) for the treatment of atrioventricular nodal reentrant tachycardia (AVNRT).
目的探讨“能量滴定法”在射频消融治疗房室结折返性心动过速术中对房室传导阻滞的预防作用。
Objective: to provide theoretic basis for taking proper perioperative psychological intervention to patients with RFCA through the study on psychological activities of patients.
前言：目的：探讨射频消融术(R FCA)患者围手术期的心理特点及原因，为适当的心理干预提供理论依据。
The left bundle branch of 9 goats were completely blocked with RFCA. The various degree of atrioventricular conduction disturbance and the right bundle branch block didnt occur.
有9只山羊的左束支被成功地完全阻断，未发生完全性房室阻滞或右束支阻滞。
Radiofrequency catheter ablation (RFCA) was performed on dog's and rabbit's atrium and ventricle to observe the structural alterations of heart muscle with the change of ablation energy.
经导管对犬和兔心房、心室行射频消蚀，观察消蚀后心肌结构的变化及消蚀能量与心肌损伤程度的关系。
Conclusions DVT is a rare complication after RFCA, with an incidence of 0.29%. Early and integrative treatment including filter-implanting, thrombolysis and anticoagulation has a good effect on DVT.
结论DVT是射频消融术后少见并发症，发生率0.29%，下腔静脉滤器置入、溶栓、抗凝等早期综合治疗效果好。
Conclusions DVT is a rare complication after RFCA, with an incidence of 0.29%. Early and integrative treatment including filter-implanting, thrombolysis and anticoagulation has a good effect on DVT.
结论DVT是射频消融术后少见并发症，发生率0.29%，下腔静脉滤器置入、溶栓、抗凝等早期综合治疗效果好。
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