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Calcified peritoneal metastasis identified on 18F-fluoride positron emission tomography/computed tomography: Importance of extraosseous uptake of F-18 fluoride
被引:2
|作者:
Verma, Priyanka
[1
]
Chandra, Piyush
[1
]
Agrawal, Archi
[1
]
Purandare, Nilendu
[1
]
Shah, Sneha
[1
]
Rangarajan, Venkatesh
[1
]
机构:
[1] Tata Mem Hosp, Dept Nucl Med & Mol Imaging, Bombay 400012, Maharashtra, India
来源:
关键词:
18F-fluoride positron emission tomography/computed tomography;
bone scintigraphy;
calcified soft tissue metastasis;
extraosseous finding;
D O I:
10.4103/0972-3919.178333
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:
F-18 NaF positron emission tomography/computed tomography (PET/CT) is used for the evaluation of malignant and nonmalignant osseous disease. Extraosseous uptake of 18 fluoride-NaF has been observed in the arterial vasculature, gastrointestinal tract, and genitourinary tract. We describe a case of a woman with carcinoma of unknown primary in whom F-18 NaF PET/CT showed tracer uptake in the calcified peritoneal metastasis. Extraosseous findings on F-18 NaF PET/CT, though rare, may be visualized and may result in important management changes.
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页码:152 / 153
页数:2
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