临床荟萃 ›› 2016, Vol. 31 ›› Issue (3): 237-240.doi: 10.3969/j.issn.1004-583X.2016.03.002

• 专题 • 上一篇    下一篇

亚临床甲状腺功能亢进症的诊治

张力辉,袁玲玲   

  1. 河北医科大学第二医院 内分泌科,河北 石家庄 050000
  • 收稿日期:2015-11-12 出版日期:2016-03-05 发布日期:2016-04-18
  • 通讯作者: 张力辉,Email: zhanglihui10510@163.com
  • 作者简介:张力辉,河北医科大学第二医院大内科副主任,内分泌科主任,主任医师,教授。现任中华医学会内分泌分会委员,中国微循环学会糖尿病与微循环分会委员,河北省医学会内分泌分会主任委员,糖尿病学分会候任主任委员。中华糖尿病杂志通讯编辑。

Progress in diagnosis and treatment of subclinical hyperthyroidism

Zhang Lihui, Yuan Lingling   

  1. Department of Endocrinology, the Second Hospital of Hebei Medical University, Shijiazhuang 050000, China
  • Received:2015-11-12 Online:2016-03-05 Published:2016-04-18
  • Contact: Zhang Lihui, Email: zhanglihui10510@163.com

摘要: 亚临床甲状腺功能亢进症(subclinical hyperthyroidism, SH)是一种特殊类型的甲状腺功能亢进症(甲亢),是指血清促甲状腺激素(thyroid stimulating hormone, TSH)水平低于正常参考值下限,而总三碘甲状腺原氨酸(T3)、总甲状腺素(T4)、游离T3、游离T4在正常值范围,伴或不伴有轻微的甲亢症状。随着TSH测定方法的改进,SH的检出率明显升高。大多数SH患者可不经治疗自行缓解,但仍有部分患者进展为临床甲亢,并出现严重的并发症,如对心血管系统的负面影响,加重骨质疏松和促进骨折发生、老年性痴呆等。因此正确处理SH具有重要的临床意义。

关键词: 甲状腺功能亢进症, 促甲状腺素, 治疗

Abstract: Subclinical hyperthyroidism (SH) is diagnosed in patients having a persistently low or undetectable serum concentration of thyroid-stimulating hormone (TSH) with normal total triiodothyronine, total thyroxine, free triiodothyronine and free thyroxine concentrations, with or without minor symptoms of hyperthyroidism. With the development of the determination method of TSH, the detection rate of SH was increased significantly. Most of the patients with SH can be spontaneous remission without treatment, but there are still some patients to have progress for clinical hyperthyroidism. SH is associated with some serious complications, such as the negative effects on cardiovascular system, osteoporosis, fratures, senile dementia, and so on. It has an important clinical significance to treat SH precisely.

Key words: hyperthyroidism, thyrotropin, therapy

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