碘是人体必需的微量元素之一,与甲状腺代谢、功能改变,甲状腺疾病发病密切相关。尿液、血液中碘含量检测结果易受多种影响因素干扰,而检测甲状腺组织碘含量可直接反映人体近期碘摄入量与体内储碘水平,反映机体的碘营养状况,对进一步了解甲状腺疾病具有重要意义。本文就甲状腺组织碘含量测定方法及应用的研究进展作一综述。 Iodine is one of the trace elements essential to the human body, and thyroid metabolism, functional changes, the incidence of thyroid disease are closely related. Urine, blood iodine content test results susceptible to a variety of factors that interfere with the detection of thyroid iodine content can be directly reflected in recent years, the body’s iodine intake and iodine levels in vivo reflect the body’s iodine nutrition status, to further understand the thyroid disease It is of great significance. This article reviews the methods and applications of determination of iodine in thyroid tissue.