射频导管消融作为法洛四联症修复术后患者室性心动过速的主要治疗方法。
Radiofrequency catheter ablation as a primary therapy for treatment of ventricular tachycardia in a patient after repair of tetralogy of Fallot.
作者信息
Goldner B G, Cooper R, Blau W, Cohen T J
机构信息
Department of Medicine, North Shore University Hospital-Cornell University Medical College, Manhasset, New York 11030.
出版信息
Pacing Clin Electrophysiol. 1994 Aug;17(8):1441-6. doi: 10.1111/j.1540-8159.1994.tb02465.x.
A 20-year-old man with previous surgical repair of tetralogy of Fallot was admitted with hemodynamically significant ventricular tachycardia that was terminated with cardioversion. He was found at electrophysiological study to have easily inducible ventricular tachycardia that was mapped to the right ventricular outflow tract. Radiofrequency catheter ablation of the ventricular tachycardia focus rendered the patient's arrhythmia noninducible. This case represents a successful radiofrequency catheter ablation of a ventricular tachycardia focus associated with tetralogy of Fallot repair.
一名曾接受法洛四联症手术修复的20岁男性因血流动力学显著的室性心动过速入院，该室性心动过速通过心脏复律终止。在电生理研究中发现他有易于诱发的室性心动过速，其起源于右心室流出道。对室性心动过速病灶进行射频导管消融使患者的心律失常无法诱发。该病例代表了对与法洛四联症修复相关的室性心动过速病灶进行射频导管消融取得成功。
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