SSTR表达中乳腺外甲状腺:一个罕见的揭示揭示.
Yogita Khandelwal1, Nishikant Avinash Damle1, Mohit Kumar Joshi2
1Department of Nuclear Medicine, AIIMS, New Delhi, India.
概括
异胎中甲状腺组织,很少见于正常的甲状腺,可以显示不寻常的成像发现. 这一案例突出显示了-68DOTANOC在子宫外甲状腺组织的吸收增加,尽管没有技术甲酸的吸收.
科学领域:
- 核医学是一种核医学.
- 内分泌学 在内分泌学.
- 放射学 放射学是一门学科.
背景情况:
- 宫外甲状腺组织虽然不常见,但可以与正常位置的甲状腺一起发生.
- 甲酸光学成像是评估甲状腺组织,包括宫外部位的标准成像方法.
- -68 DOTANOC正子发射断层扫描 - 计算机断层扫描 (PET-CT) 在中枢宫外甲状腺组织的吸收很少被记录.
研究的目的:
- 报告一个异常的异常成像特征的异常甲状腺组织.
- 为了研究-68 DOTANOC PET-CT在评估没有缩技术甲酸盐的异位甲状腺组织中的实用性.
主要方法:
- 病例介绍:一个患有异胎性甲状腺中腺体质量的患者.
- 技术酸光和68Ga-DOTANOC PET-CT之间的成像发现的比较.
- 与eutopic宫甲状腺组织存在的相关性.
主要成果:
- 异位中甲状腺质量在技术透基尼酸扫描上显示没有吸收.
- 观察到68Ga-DOTANOC PET-CT在子宫外中间甲状腺质量中的摄取量显著增加.
- 优托皮性宫甲状腺显示正常的技术酸吸收和生理上轻度的DOTANOC吸收.
结论:
- 异位中甲状腺组织可以在核成像上表现出可变的吸收模式.
- 68Ga-DOTANOC PET-CT可能是检测和描述子宫外甲状腺组织的一个有价值的工具,特别是当常规扫描结果呈阴性时.
- 这个案例扩大了对子宫外甲状腺组织成像模式的理解.
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