Rosenthal S L, Hofeldt F D, Verdon T A
J Nucl Med. 1976 Dec;17(12):1050-2.
Thyroid scans were performed at 4 and 24 hr after administration of Na123I solution in 124 examinations. The 4-hr and 24-hr scans were found to be of equal diagnostic value. Thus, in individuals with structural thyroid abnormalities, one can effectively reduce the time required for scan evaluation from the standard 24 hr to 4 hr.
在124例检查中，于给予Na123I溶液后4小时和24小时进行甲状腺扫描。结果发现4小时和24小时扫描具有同等的诊断价值。因此，对于有甲状腺结构异常的个体，可以将扫描评估所需的时间从标准的24小时有效缩短至4小时。
