Uterine Epithelioid Angiosarcoma on F-18 FDG PET/CT |
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Authors: | Jae Pil Hwang Sang Moo Lim |
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Affiliation: | 1. Department of Nuclear Medicine, Korea Institute of Radiological and Medical Sciences, Nowon-Gil 75, Gongneung-Dong,, Nowon-Gu, Seoul, 139-706, Korea 2. Department of Molecular Imaging Research Center, Korea Institute of Radiological and Medical Sciences, Seoul, Korea
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Abstract: | Uterine epithelioid angiosarcoma can have conventional imaging characteristics similar to those of other uterine tumors, such as leiomyoma, leiomyosarcomas or hemangioendothelioma. Uterine epithelioid angiosarcoma exhibiting increased fluorine-18 fluorodeoxyglucose (F-18 FDG) activity can be misdiagnosed. A 61-year-old woman who was diagnosed with uterine epithelioid angiosarcoma underwent F-18 FDG positron emission tomography/computed tomography (PET/CT) as a part of the pretreatment work up for surgery. F-18 FDG PET/CT showed an intense F-18 FDG uptake in the uterus in addition to increased F-18 FDG uptake at the paraaortic and aortocaval lymph nodes. To our knowledge, this is the first case report of intense F-18 FDG uptake in uterine epithelioid angiosarcoma in Korea. |
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Keywords: | Uterine epithelioid angiosarcoma F-18 FDG PET/CT |
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