甲状腺功能亢进症（甲亢）是常见病，各级临床医生较为熟悉，但有少数不典型的病例容易被误诊。现将我院近年来误诊的１７例报告如下。１　临床资料１．１　一般资料　男６例，女１１例；年龄２８～６９岁。初诊至确诊时间２个月～５年，平均１．５年。１．２　临床表现及误诊 Hyperthyroidism (Hyperthyroidism) is a common disease, clinicians at all levels are more familiar, but a small number of atypical cases easily misdiagnosed. Now in our hospital misdiagnosed in 17 cases reported as follows. 1 Clinical data 1.1 General Information 6 males and 11 females; aged 28 to 69 years. The initial diagnosis to the time of 2 months to 5 years, an average of 1.5 years. 1.2 Clinical manifestations and misdiagnosis