| 特发性室性心动过速儿童的射频导管消融治疗 |
| |
| 引用本文： | 王顺保,高恩民,王山岭,袁建军. 特发性室性心动过速儿童的射频导管消融治疗[J]. 实用儿科临床杂志, 2006, 21(19): 1351-1352 |
| |
| 作者姓名： | 王顺保 高恩民 王山岭 袁建军 |
| |
| 作者单位： | 1. 河南省人民医院心内科,郑州,450003
2. 河南省人民医院B超室,郑州,450003 |
| |
| 摘 要： | 目的评价射频导管消融术(RFCA)治疗儿童特发性室性心动过速(IVT)的临床疗效。方法对经RFCA治疗的IVT患儿35例进行分析。随机分为对照组与研究组。对照组采用激动顺序标测法和起搏标测法,研究组在对照组基础上结合多普勒组织成像技术(DTI)进行标测。观察两组放电次数、X线曝光时间及射频能量的差异。结果研究组与对照组比较,放电次数少、X线曝光时间缩短。两组射频消融能量、成功率、复发率无差异。结论RFCA是治疗儿童特发性室速安全、有效的方法。结合DTI进行标测可减少放电次数、X线曝光照时间。
|
| 关 键 词： | 心动过速,室性,特发性 射频导管消融 儿童 |
| 文章编号： | 1003-515X(2006)19-1351-02 |
| 收稿时间： | 2006-08-10 |
| 修稿时间： | 2006-08-10 |
Radiofrequency Catheter Ablation of Idiopathic Ventricular Tachycardia in Children |
| |
| WANG Shun-bao,GAO En-min,WANG Shan-ling,YUAN Jian-jun. Radiofrequency Catheter Ablation of Idiopathic Ventricular Tachycardia in Children[J]. Journal of Applied Clinical Pediatrics, 2006, 21(19): 1351-1352 |
| |
| Authors: | WANG Shun-bao GAO En-min WANG Shan-ling YUAN Jian-jun |
| |
| Abstract: | Objective To investigate the value of radiofrequency catheter ablation(RFCA) on idiopathic ventricular tachycardia(IVT) in children.Methods The treatment efficiency of 35 patients accepting RFCA from March 2000 to February 2006 was analyzed,which was divided into control group and study group,randomly.The target site of IVT was localized by routine mapping in control group,and study group was localized by routine mapping combining doppler tissue imaging(DTI) on the basic treatment.Results Numbers of discharge,X-ray exposure time in study group were shorter than that in control group.There were no significance of radiofrequency energy,achievement rates and relapse rates between two groups.Conclusions RFCA is a safe and effective method on IVT.Children are localized combined with DTI shall decrease numbers of discharge and X-ray exposure time. |
| |
| Keywords: | idiopathic ventricular tachycardia radiofrequency catheter ablation child |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
