局灶性房颤(focal atrial fibrillation,FAF)是AF的一种类型,是指心房或与心房连接的静脉内存在产生冲动异位兴奋灶,其发放的冲动可触发和/或驱动A...
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The mechanisms for the initiation and maintenance of atrial fibrillation are still not clear. "Maze procedure" was based on multiple-circuit reentry theory, while the catheter ablation of focal atrial fibrillation found its foothold in the concept of ectopic focus.
房颤的发生和维持机制尚未完全明确，迷宫手术基于多环路折返机制，局灶性房颤的射频消融则立足于异位冲动学说。
参考来源 - 350例心房颤动临床分析·2,447,543篇论文数据，部分数据来源于NoteExpress
笔者就肺静脉及肺静脉肌袖的组织学、胚胎学、解剖学、电生理特征以及自主神经与局灶性房颤的关系简要综述。
In this article, we reviews the character of pulmonary vein and pulmonary vein muscle sleeve in histology, embryology, anatomy and electrophysiology and the relationship be...
导管射频肺静脉口环状消融治疗局灶性心房颤动。
Focal atrial fibrillation treated by circumferential radiofrequency catheter ablation of pulmonary vein orifice.
目的探讨一种通过刺激自主神经结丛来建立持续局灶性心房颤动（房颤）动物模型的新方法。
Objective The study try to establish a new model of focal atrial fibrillation(AF) by stimulating the ganglionated plexus(GP) located at the base of the pulmonary veins(PVs).
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