作者对822个病人应用放射性锝或碘行甲状腺扫描。其中134人做了部分或全部甲状腺切除。诊断为癌的占10人,其中只有5人发生在扫描为冷结节区。3人是在正常摄取区,另外2人未做扫描。结合文献讨论如下:放射性扫描对于估计甲状腺病变的作用,仍是一个有争论的问题。本文行扫描的822人中只有132人 The authors used a radioactive thorium or iodine thyroid scan in 822 patients. Of these, 134 had undergone partial or total thyroidectomy. Of the 10 people diagnosed as having cancer, only 5 of them had developed a cold nodule area. Three people were in the normal ingestion area and the other two were not scanned. The literature is discussed as follows: The role of radiological scans in estimating thyroid lesions is still a matter of debate. Of the 822 people scanned in this study, only 132 were