| 李正腾,王敏,潘冬梅,任佳忠,刘洪梅,李晴.双源CT甲状腺碘含量测定与甲状腺功能的相关性研究[J].中国医学影像技术,2020,36(4): |
| 双源CT甲状腺碘含量测定与甲状腺功能的相关性研究 |
| A Correlation Study of the Total Thyroid Iodine Measured by Dual-source CT and Thyroid Function |
| 投稿时间：2019-08-26 修订日期：2020-04-21 |
| DOI： |
| 中文关键词: 双源CT 甲状腺 碘浓度 甲状腺功能 |
| 英文关键词:DSCT Thyroid Iodine concentration Thyroid function |
| 基金项目:无 |
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| 摘要点击次数: 917 |
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| 中文摘要: |
| 目的 探讨双源CT双能量扫描测量甲状腺平均碘浓度、总碘含量与甲状腺功能的相关性。方法 采用双源CT对扫描颈部的患者行双能量扫描,并检测甲状腺功能,测量甲状腺组织的平均碘浓度、体积,计算甲状腺总碘量,分析成年人甲状腺平均碘浓度及总碘含量与甲状腺功能的相关性。结果 甲状腺总碘含量与FT3呈正相关,甲状腺总碘含量与TSH呈负相关,甲状腺平均碘浓度与FT3呈正相关,甲状腺平均碘浓度与TT3呈正相关。结论 双源CT甲状腺碘含量测定可以用于评估甲状腺功能以及判断机体碘营养状况,为甲状腺疾病诊断及治疗提供帮助。 |
| 英文摘要: |
| Objective To investigate the correlation between the thyroid mean iodine concentration, the total thyroid iodine measured by Dual-source CT dual-energy scanning and the thyroid function. Methods Double-source CT was used for dual-energy scanning of the neck in adults with normal thyroid function. The mean iodine concentration and the size of thyroid glands were measured, while the total thyroid iodine was calculated. The thyroid function and other related test data were collected to analyze the correlation between the mean iodine concentration, the total thyroid iodine and thyroid function in general population. Results Age was negatively correlated with FT3. The total thyroid iodine was positively correlated with FT3 and negatively correlated with TSH. The mean thyroid iodine concentration was positively correlated with FT3 and TT3. Conclusion Dual-source CT dual-energy scanning technology has certain clinical value in evaluating thyroid function and assessing iodine nutrition status.To provide assistance for the diagnosis and treatment of thyroid diseases. |
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