18F-FDG PET/CT findings of a right subphrenic foreign-body granuioma
We report a case of an 85-year-old woman with a foreign-body granuioma which accumulated^sup 18^F-fluorodeoxyglucose (FDG). Unenhanced computed tomography showed a hyperdense mass with a hypodense rim in the right subphrenic space. FDG PET/CT images showed intense FDG uptake in the hypodense rim and...
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Published in | Annals of nuclear medicine Vol. 20; no. 8; pp. 553 - 556 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Tokyo
Springer Nature B.V
01.10.2006
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Online Access | Get full text |
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Summary: | We report a case of an 85-year-old woman with a foreign-body granuioma which accumulated^sup 18^F-fluorodeoxyglucose (FDG). Unenhanced computed tomography showed a hyperdense mass with a hypodense rim in the right subphrenic space. FDG PET/CT images showed intense FDG uptake in the hypodense rim and little FDG uptake in the center of the mass, showing a ring-shaped appearance. The fusion imaging of FDG PET/CT represented the metabolic features of the foreign-body granuioma. When a ring-shaped FDG uptake is noted in the abdomen of a patient with a history of abdominal surgery, a foreign-body granuioma should be included in the differential diagnosis.[PUBLICATION ABSTRACT] |
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ISSN: | 0914-7187 1864-6433 |
DOI: | 10.1007/BF03026820 |