甲亢合并周期性麻痹（周麻）是甲亢病人较常见的并发症，我院近１０年来收治甲亢病人６９１例，其中甲亢合并周麻２２例，现报告如下。１临床资料１．１一般资料：２２例中，男２１例，女１例；年龄２２～４６岁，平均３３岁。２２例患者在同期住院甲亢患者６９１例中占３.１８ Hyperthyroidism combined with periodic paralysis (Zhou Ma) is a more common complication of hyperthyroidism patients, our hospital in the past 10 years 691 cases of patients with hyperthyroidism, hyperthyroidism with 22 cases of Zhou Ma, are as follows. 1 Clinical data 1.1 General information: 22 cases, 21 males and 1 female; aged 22 to 46 years, mean 33 years. Twenty-two patients accounted for 3.18 of the 691 patients with hyperthyroidism during the same period