通过使用99mTc-Tetrofosmin进行心肌输液扫描检测异位中枢侧甲状腺腺瘤
Varvara Valotassiou1,2, Marianna Vlychou3,4, Sotiria Alexiou2
1Department of Nuclear Medicine, Faculty of Medicine, University of Thessaly, Larissa, Greece.
概括
异位性副甲状腺腺瘤可以发生在中间体. 用99mTc-tetrofosmin进行心肌输液成像,偶尔在患有原发性甲状腺功能增强症的患者中检测到罕见的中枢外皮甲状腺腺瘤.
科学领域:
- 内分泌学 在内分泌学.
- 核医学是一种核医学.
- 手术病理学手术病理学
背景情况:
- 副甲状腺外是副甲状腺腺异常胚胎迁移的结果.
- 异位副甲状腺瘤占原发性副甲状腺症病例的6%-16% .
- 中胸外皮副甲状腺瘤是不常见的初级副甲状腺功能障碍的表现.
研究的目的:
- 报告一种罕见的中外皮副甲状腺腺瘤病例.
- 用心肌输液成像来突出异位副甲状腺腺瘤的偶然检测.
- 讨论99mTc-tetrofosmin光学扫描在识别宫外侧甲状腺组织中的诊断效用.
主要方法:
- 一个64岁的病人的病例介绍.
- 使用99m Technetium (99mTc) -tetrofosmin.myocardial perfusion成像进行诊断成像,使用99m Technetium (99mTc) -tetrofosmin.myocardial perfusion成像进行诊断成像.
- 宫外副甲状腺腺瘤的组织病理学确认.
主要成果:
- 偶然的心脏外99mTc-tetrofosmin吸收被观察到在中间体.
- 吸收对应于一个中端异位副甲状腺腺瘤.
- 这代表了通过这种成像方式检测异位副甲状腺腺瘤的罕见情况.
结论:
- 心肌输液成像可以偶然检测出宫侧甲状腺腺瘤.
- 虽然很少见,但在差异诊断中应考虑中外皮副甲状腺瘤.
- 核成像技术为宫外内分泌组织的局部提供了宝贵的见解.
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