[甲亢患者诊断剂量与治疗剂量放射性碘甲状腺摄取情况的比较]
[Comparison of the radioiodine thyroid uptake of diagnostic dose and therapeutic dose in patients with hyperthyroidism].
作者信息
Fang Ling, Tan Tianzhi, Pan Mingzhi, Wu Haiming
机构信息
Department of Nuclear Medicine, West China Hospital, Sichuan University, Chengdu 610041, China.
出版信息
Sichuan Da Xue Xue Bao Yi Xue Ban. 2003 Apr;34(2):281-2, 346.
OBJECTIVE
To compare early kinetics of diagnostic dose 131I with that of therapeutic dose.
METHODS
Thyroid Uptake Ratio (TUO) measurements of diagnose method on SPECT in 108 patients after oral administration 131I.
RESULTS
The TUO of diagnostic dose was similar to that of therapeutic dose at 24 hours after the patients had take 131I (P > 0.05).
CONCLUSION
Radioiodine thyroid uptake of diagnostic dose is consistent with that of therapeutic dose at 24 hours after oral administration of 131I.
目的
比较诊断剂量131I与治疗剂量131I的早期动力学。
方法
对108例口服131I后的患者采用SPECT诊断方法测量甲状腺摄取率（TUO）。
结果
患者服用131I后24小时，诊断剂量的TUO与治疗剂量的TUO相似（P>0.05）。
结论
口服131I后24小时，诊断剂量的放射性碘甲状腺摄取与治疗剂量一致。
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