甲状腺机能亢进症（甲亢）在内分泌系统紊乱疾病中比较常见，尤其在女性更为常见［１］。而甲状腺素分泌水平的高低又与临床毒性症状密切相关。为此我们对比不同年龄的两组病例，一组发病年龄小于２５岁（含２５岁）；另组年龄大于５０岁。目的是分析两组因年龄不同伴有的... Hyperthyroidism (hyperthyroidism) is more common in disorders of the endocrine system, especially in women [1]. The level of thyroid hormone secretion and clinical symptoms are closely related. To this end, we compared two groups of patients of different ages, one of the onset age less than 25 years (including 25 years); the other group older than 50 years. The purpose is to analyze two groups due to different age ...