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病态窦房结综合征(下称病窦综合征)系心脏窦房结本身或伴其他传导组织发生病变,而引起一系列心律失常和临床表现的综合病症。近十多年来,病窦综合征临床较为多见,尤其是老年人。一般认为,老年人遇有下列情况应怀疑本病:(1)一时性原因不明的头昏或眩晕,(2)持久而明显的窦性心动过缓,(3)发热或运动时心跳并不相应增快,(4)间歇出现的心房颤动而查无明确的心脏病体征。据报道,当前在美国已有十万多人
Sick sinus syndrome (hereinafter referred to as Sick sinus syndrome) is a complex condition that causes a series of arrhythmias and clinical manifestations of the heart sinoatrial node or itself with other conductive tissue lesions. Nearly a decade, sick sinus syndrome clinical more common, especially the elderly. Is generally believed that the elderly should be suspected of the disease in the following circumstances: (1) Temporary causes unknown dizziness or dizziness, (2) persistent and obvious sinus bradycardia, (3) fever or exercise does not occur when the heart rate A corresponding increase faster, (4) intermittent atrial fibrillation and no clear signs of heart disease check. It is reported that there are already over 100,000 in the United States at present