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张志勇,程 勇,程春齐,丁 皓,杨雪龄,卞苏风,骆十姐
射频消融;心律失常;室上性心动过速,,],射频消融;心律失常;室上性心动过速,1资料与方法,2结果,3讨论,[参考文献]
射频消融治疗心律失常30例临床实践与体会 (pdf)
[摘要] 目的 探讨经导管射频消融(RFCA)治疗快速性心律失常的临床疗效和经验。方法 30例心律失常患者，均行心内电生理检查和经导管射频消融治疗。 结果 房室结折返性心动过速(AVNRT)12例，全部成功；房室折返性心动过速(AVRT)16例全部成功；右室流出道室早1例初次消融失败，再次消融成功；左室分支性室速1例成功消融。 结论 经导管射频消融是治疗室上速安全、有效的根治方法。对一些特殊部位的室早及特发性室速疗效亦确切；电生理基础和导管技术是成功的关键。
[关键词] 射频消融;心律失常;室上性心动过速
Clinical evaluation of radiofrequency catheter ablation in fast arrhythmia
ZHANG Zhi-yong，CHENG Yong，CHENG Chun-qi,et al.
Department of Cardiology,Suqian Mnicipal People Hospital,Suqian 223800,China
[Abstract] Objective To explore the efficacy and experience of radiofrequency catheter ablation(RFCA) for fast arrhythmias.Methods Thirty cases had received the electophysiology studies and the treatment of RFCA. Results Atrial-ventricular nodal reentrant tachycardia(AVNRT) were successfully ablated in 12 cases; atrioventricular reentrant tachycardia(AVRT) were successfully ablated in 16 cases; prematrue ventricular contractions originated from right ventricular outflow tract failed initially in 1 case,but succeeded secondly;idiopathic left ventricular tachycardia was successfully ablated.Conclusion RFCA is safe and effective for supraventricular tachycardia, as well as in some premature ventricular contractions and idiopathic ventricular tachycardia; the successful key is rich knowledge of electrophysiology and better technique of catheter ablation.
[摘要] 目的 探讨经导管射频消融(RFCA)治疗快速性心律失常的临床疗效和经验。方法 30例心律失常患者，均行心内电生理检查和经导管射频消融治疗。 结果 房室结折返性心动过速(AVNRT)12例，全部成功；房室折返性心动过速(AVRT)16例全部成功；右室流出道室早1例初次消融失败，再次消融成功；左室分支性室速1例成功消融。 结论 经导管射频消融是治疗室上速安全、有效的根治方法。对一些特殊部位的室早及特发性室速疗效亦确切；电生理基础和导管技术是成功的关键。
[关键词] 射频消融;心律失常;室上性心动过速
Clinical evaluation of radiofrequency catheter ablation in fast arrhythmia
ZHANG Zhi-yong，CHENG Yong，CHENG Chun-qi,et al.
Department of Cardiology,Suqian Mnicipal People Hospital,Suqian 223800,China
[Abstract] Objective To explore the efficacy and experience of radiofrequency catheter ablation(RFCA) for fast arrhythmias.Methods Thirty cases had received the electophysiology studies and the treatment of RFCA. Results Atrial-ventricular nodal reentrant tachycardia(AVNRT) were successfully ablated in 12 cases; atrioventricular reentrant tachycardia(AVRT) were successfully ablated in 16 cases; prematrue ventricular contractions originated from right ventricular outflow tract failed initially in 1 case,but succeeded secondly;idiopathic left ventricular tachycardia was successfully ablated.Conclusion RFCA is safe and effective for supraventricular tachycardia, as well as in some premature ventricular contractions and idiopathic ventricular tachycardia; the successful key is rich knowledge of electrophysiology and better technique of catheter ablation.