在合理治疗甲状腺疾病之前,必须采取各种辅助检查方法,以便进行鉴别诊断。这些检查方法,比较全面地反映了甲状腺的机能和结构。在甲状腺疾病的诊断方面,放射性同位素扫描,已得到广泛的应用。无论是甲状腺机能升高还是降低方面有许多影响扫描资料的因素。这个方法的主要缺点是:关于甲状腺器官同毗邻和骨骼的位置关系,缺乏精确的印象,因为扫描图象表现的只是同位素临 In the reasonable treatment of thyroid disease, you must take a variety of auxiliary examination methods for differential diagnosis. These tests, more fully reflect the thyroid function and structure. In the diagnosis of thyroid disease, radioisotope scanning, has been widely used. There are many factors that influence the scan data in terms of whether thyroid function is elevated or decreased. The main disadvantage of this method is that the precise impressions of the thyroid organ with respect to its proximity to the bone are not accurate because the scanned image shows only isotopic