起搏器置入术后并发房颤的危险因素研究进展

Research progress on the risk factors for atrial fibrillation after pacemaker implantation

摘要:

房颤(AF )是临床上最常见的心律失常之一。起搏器置入术后房颤的发生率高于普通人群,其中年龄、高血压、左心房扩大、窦房结综合征(SSS)、起搏模式、心房及心室起搏比例、起搏器置入方式等均是影响起搏器置入术后新发房颤的危险因素。本文针对上述因素影响房颤发生的机制作一综述,以期为临床提早预防房颤提供理论参考。

Abstract:

Atrial fibrillation (AF) is the most common arrhythmia in clinical practice. The incidence of new-onset AF is higher among the patients after pacemaker implantation than among the average population. Age, hypertension, left atrial enlargement, sick sinus syndrome (SSS), pacing mode, atrial and ventricular pacing ratio, and pacemaker implantation mode are all risk factors for new-onset AF after pacemaker implantation. This article reviews the mechanism of the above factors, with a view to providing theoretical reference for clinical prevention of AF.