儿童快速性心律失常的射频消融治疗  

Radiofrequency catheter ablation for supraventricular tachycardia in children

作　　者：蔡鑫[1] 高大胜[1] 史晓俊[1] 卜军[1] 张宁汝[1] 宋业年[1] 冯慧勤[1] 

机构地区：[1]蚌埠医学院附属医院心血管科,安徽蚌埠233004

出　　处：《蚌埠医学院学报》2001年第4期300-301,共2页Journal of Bengbu Medical College

摘　　要：目的 :观察儿童快速性心律失常射频消融 (RFA)治疗的安全性和有效性。方法 :对 8例儿童 (<14岁 )阵发性室上性心动过速 (SVT)患者分别行射频消融术 ;其中 ,右侧旁路 (RAP) 6例 ,房室结折返性心动过速 (AVNRT) 2例。结果 :8例均获消融成功 ;术后 2个月 1例His束旁路复发 ,再次消融成功。术后随访 4～ 2 4个月 ,均无SVT再次发作。结论Objective:To investigate the effect and safety of radiofrequency catheter ablation(RFCA) for supraventricular tachycardia(SVT) in children.Methods:RFCA was used for 8 children(<14 years old)with SVT.Results:Eight children were predisposed to SVT,among them,right lateral accessory pathway in 6 cases,atrioventricular node reentrant tachycardia(AVNRT) in 2 cases.All patients were successfully ablated without complications and the success rate of ablation was 100%.There was 1 case of recurrence in 2 months after ablation and was undergone successful ablation again.During follow up of 4～24 months,there was no SVT recurrence in all patients.Conclusions:The results showed that RFCA for tachyarrhythmias in children is effective and safe.

关 键 词：心律失常 导管法射频消融 儿童 住院 

分 类 号：R541.7[医药卫生—心血管疾病]