经导管电击治疗持续性室性心动过速及其疗效Transcatheter Electrical Ablation for Treatment of Patients With Refractory Ventricular Tachycardia and Its Long-term Efficacy
蔡迺绳,何梅先,童步高,林佑善
摘要(Abstract):
采用经导管电击治疗药物效果不佳的频发持续性室性心动过速5例.病灶定位主要依靠起搏标测的结果.电击能量每次150~250J,总能量600~800J.随访19~41(平均26.8)月,4例无复发,其中2例已停药;另1例于术后4个月室性心动过速复发,但心率较术前明显减慢.本组有限病例的经验提示:成功的经导管电击治疗室性心动过速远期疗效令人鼓舞.
关键词(KeyWords): 室性心动过速;经导管电击;远期疗效
基金项目(Foundation):
作者(Author): 蔡迺绳,何梅先,童步高,林佑善
参考文献(References):
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