甲亢合并心律失常,常易被误诊为甲亢性心脏病,而延误临床治疗,甚至造成临床死亡,故应引起注意。甲亢也是地方性甲状腺肿主要并发症,因此对该综合症的诊断与治疗对防治地方性甲状腺肿也有一定的指导意义。近年来,我们收治的甲亢伴病态窦房结综合征病人,均以心律失常,甲亢或甲亢性 Hyperthyroidism with arrhythmia, often easily misdiagnosed as hyperthyroidism, and delayed clinical treatment, and even cause clinical death, it should be noted. Hyperthyroidism is also a major complication of endemic goiter, so the diagnosis and treatment of the syndrome on the prevention and treatment of endemic goiter also has some guiding significance. In recent years, we treated hyperthyroidism with sick sinus syndrome patients are arrhythmia, hyperthyroidism or hyperthyroidism