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心脏受交感神经和副交感神经的双重支配,其互相作用共同调节心脏。交感神经通过释放去甲肾上腺素、改变儿茶酚胺水平、影响离子电流等诱导心房颤动(简称房颤)发生,而副交感神经通过释放乙酰胆碱、改变肺静脉的电生理特征等诱导房颤发生,多数情况是两者交互作用或作用不平衡时诱导房颤发生。针对自主神经诱发房颤发生的干预措施有:①神经节消融;②脊髓刺激;③肾去交感神经;④耳屏刺激,这些措施均能起到降低房颤发生的作用。
The heart is dominated by both the sympathetic and parasympathetic nerves, which interact with each other to regulate the heart. Sympathetic nerve can induce atrial fibrillation by releasing norepinephrine, changing catecholamine level, affecting ion current and inducing atrial fibrillation (atrial fibrillation), and parasympathetic nerve can induce atrial fibrillation by releasing acetylcholine and changing the electrophysiological characteristics of pulmonary veins. In most cases, two When the interaction or the role of imbalance induced atrial fibrillation. Interventions for autonomic-induced atrial fibrillation are: ① ablation of the ganglion; ② spinal cord stimulation; ③ denervation of the kidney; ④ tragus stimulation, these measures can play a role in reducing the occurrence of atrial fibrillation.