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68Ga-FAPI Versus 18F-FDG PET/CT in the Evaluation of Epithelioid Hemangioendothelioma of Bone
被引:3
作者:
Xu, Weizhi
Cai, Jiayu
Meng, Tinghua
Pang, YiZhen
Chen, Haojun
[1
,2
]
机构:
[1] Xiamen Univ, Dept Nucl Med, Affiliated Hosp 1, Sch Med, 55 Zhenhai Rd, Xiamen 361003, Peoples R China
[2] Xiamen Univ, Minnan PET Ctr, Affiliated Hosp 1, Sch Med,Xiamen Canc Ctr, Xiamen 361003, Peoples R China
基金:
中国国家自然科学基金;
关键词:
F-18-FDG;
Ga-68-FAPI;
PET;
CT;
epithelioid hemangioendothelioma;
bone tumor;
D O I:
10.1097/RLU.0000000000004605
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
Epithelioid hemangioendothelioma (EHE) is a rare type of vascular tumor that may arise in bone. Here we presented a 62-year-old man with suspected bone metastases who underwent PET/CT to detect the primary tumor. He underwent F-18-FDG and Ga-68-FAPI PET/CT under the prospective trial NCT04416165. Radiotracer uptake was much higher with Ga-68-FAPI PET/CT than with F-18-FDG PET/CT in most of bone lesions. No intense uptake likely presenting the primary tumor was observed. Subsequent bone biopsy confirmed the diagnosis of EHE of bone. This case suggested that Ga-68-FAPI PET/CT might be a useful tool for evaluation of EHE.
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页码:460 / 462
页数:3
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