苏晞,张劲林

• 1:武汉亚洲心脏病医院心内科

摘要(Abstract)：

<正>利用射频能源进行心房颤动(房颤)导管消融是一项成熟的治疗技术,其疗效(尤其对于阵发性房颤)逐渐得到认可。但与阵发性室上性心动过速射频消融相比,其繁琐的手术操作、相对漫长的学习曲线及一定比例的并发症限制了该项技术的推广。近年来,将冷冻能源及专门设计的球囊导管应用于肺静脉隔离成为房颤治疗领域的一项新技术,在全世界范围应用近4万例[1],国内目前尚处于起步和推广阶段。本文重点对冷冻球囊应用进展及临床评价进行综述。

关键词(KeyWords)： 心房颤动;冷冻消融;肺静脉隔离;射频消融

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 苏晞,张劲林

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