| 导管射频消融术治疗持续性交界区反复性心动过速2例报告 |
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| 引用本文： | 杨延宗,林治湖,刘少稳,柯若仪.导管射频消融术治疗持续性交界区反复性心动过速2例报告[J].中国介入心脏病学杂志,1993(3). |
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| 作者姓名： | 杨延宗 林治湖 刘少稳 柯若仪 |
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| 作者单位： | 大连医学院附属第一医院心内科 116011
(杨延宗，林治湖，刘少稳)，大连医学院附属第一医院心内科 116011(柯若仪) |
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| 摘 要： | 本文报告两例持续性交界区反复性心动过速(PJRT)患者,应用导管射频消融术治疗,成功地阻断了位于后间隔具有递减传导特性的稳若旁路.随访7～10个月.病人无心动过速发作,提示导管射频消融术是治疗PJRT的有效方法.
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| 关 键 词： | 导管射频消融术 持续性交界区反复性心动过速 房室旁路 |
Curative Radiofrequency Catheter Abaltion for Permanent Junctional Reciprocating Tachycardia |
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| zong,Lin Zhihu,et at.Curative Radiofrequency Catheter Abaltion for Permanent Junctional Reciprocating Tachycardia[J].Chinese Journal of Interventional Cardiology,1993(3). |
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| Authors: | zong Lin Zhihu et at |
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| Institution: | zong,Lin Zhihu,et at. Department of Cardiology,First Af-filiated Hospital,Dalion Medical College,Daline,116011. |
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| Abstract: | Two patients with the permanent form of junction-al reciprocating tachycardia successfully treated with the radiofrequency catheter ablation technique, are de-scribed. In both patients,a reentrent tachycardia utiliz-ing a concealed slow conducting posterior septal accesso-ry pathway for retrograde conducction was demon-strated. radiofrequuency current was delivered below the coronary sinus orifice. The procedure resulted in ab-lation of the accessory pathway conduction in both pa-tients. Duuring the follow-up, both patients remained free from tachycardia on no medication. This report demonstrates that the ar(?)hythmogenic substrate of the permanent junctional reciprocating tachycardia can be easily suppressed by means of the radiofrequ(?)ncy catheter technique. |
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| Keywords: | Radiofrequency catheter ah(?)tion Permanent junctional reciprocating tach (?)rdia Accessory pathway |
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