甲状腺癌伴甲状腺球蛋白升高和fdg复发性动脉瘤性骨囊肿的转移模拟因子。

IF 1 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Journal of nuclear medicine technology Pub Date : 2025-06-04 DOI:10.2967/jnmt.124.269415

Piyush Aggarwal, Yamini Mathur, Ashwani Sood, Rajender Kumar, Bhagwant Rai Mittal

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引用次数: 0

摘要

许多良性骨病变在影像学上类似于甲状腺癌的骨骼转移，甚至在18F-FDG PET/CT上可能有高代谢摄取。鉴别这些高代谢病变（良性或转移）变得至关重要，特别是在甲状腺球蛋白升高和碘扫描阴性的患者中。本病例描述了一个甲状腺癌患者，甲状腺球蛋白升高，碘扫描呈阴性，伴有模拟骨骼转移的高代谢动脉瘤性骨囊肿。

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Metastatic Mimicker in Thyroid Cancer with Thyroglobulin Elevation and an FDG-Avid Recurrent Aneurysmal Bone Cyst.

Many benign bone lesions mimic skeletal metastases from thyroid cancer on imaging and even may have high metabolic uptake on ¹⁸F-FDG PET/CT. It becomes crucial to distinguish these hypermetabolic lesions (benign vs. metastasis), especially in patients with thyroglobulin elevation and negative iodine scan. The index case describes a patient with thyroid cancer having thyroglobulin elevation and negative iodine scan with a hypermetabolic aneurysmal bone cyst mimicking skeletal metastasis.

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来源期刊

Journal of nuclear medicine technology RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

1.90

自引率

15.40%

发文量