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病态窦房结综合征(简称病窦)是由于窦房结及其周围组织发生器质性改变,导致起搏功能(冲动的形成)和/或冲动的传出发生障碍或衰竭而引起的一组心律失常。这种情况可以是暂时的,也可能长期存在。病窦可产生多种心律紊乱,并可伴有不同程度的脑、心、肾供血不足等表现。临床以过缓性心律失常为最多见(包括窦性心动过缓、窦性
Sick sinus syndrome (referred to as sick sinus) is due to the sino-atrial node and its surrounding tissue changes, resulting in pacing function (impulsive formation) and / or impulse out of the occurrence of obstacles or failure caused by Group Arrhythmia. This situation can be temporary or long-term. Sick sinus can produce a variety of heart rhythm disorders, and may be accompanied by varying degrees of brain, heart, kidney insufficiency and other performance. Clinically, bradycardia is the most common (including sinus bradycardia, sinus