肺静脉与局灶性心房颤动  

The Relationship Between Pulmonary Vein and Focal Atrial Fibrillation

作　　者：马春梅[1] 高志胜[1] 刘书旺[2] 李红梅[1] 

机构地区：[1]河北省沧州市中心医院,河北沧州061001 [2]北京大学第三医院,北京100083

出　　处：《医学综述》2006年第6期364-366,共3页Medical Recapitulate

摘　　要：根据现有资料,绝大多数阵发性心房颤动(房颤)和一部分持续性房颤为局灶性机制,肺静脉肌袖快速电冲动的触发或驱动作用是局灶性房颤的主要发生机制之一。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。From the data on hand, we think that the mechanism that causing paroxysmal atrial fibrillation in most of the patients and persistent atrial fibrillation in some patients is a focal one .The triggering and driving activity of fast electrical activity from pulmonary muscle sleeves is the main pathogenefic mechanism of focal atrial fibrillation. In this article, we reviews the character of pulmonary vein and pttlmonry vein muscle sleeve in histology, embryology,anatomy and electrophysiology and the relationship between autonomic nervous system and atrial fibrillation.

关 键 词：心房颤动 肺静脉 电生理学 

分 类 号：R541.75[医药卫生—心血管疾病]