病态窦房结综合征(Sick Sinus Syndrome)简称S.S.S,是由于窦房结伴/或不伴有心房的病变,产生起搏功能和/或冲动的传导功能障碍或哀竭,而引起的心律失常,并常伴有脑心肾等供血不足所表现的综合征。1976年Lown首先将此症候群命名为“病态窦房结综合征”。1966年国内颜,陶二氏报导5例快慢交替心律失常的患者并称之为“窦房结功能衰竭”。多年来国外对本综合征命名很不 Sick sinus syndrome (SICK Sinus Syndrome) referred to as SSS, is due to the sinoatrial node with / without atrial lesions, resulting in pacing function and / or impulse conduction dysfunction or exhaustion, which caused by arrhythmia, And often accompanied by cerebral heart and kidney insufficiency manifested by syndrome. In 1976 Lown first named the syndrome as “sick sinus syndrome.” In 1966, Yan, Tao Er reported 5 cases of patients with alternating arrhythmias and called “sinus node dysfunction.” Over the years abroad, the name of this syndrome is not