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ABSTRACT Dermatofibrosarcoma protuberans is a rare soft tissue sarcoma with a high recurrence rate. Herein, we present 68Ga-FAPI and 18F-FDG PET/CT findings of dermatofibrosarcoma protuberans in a 45-year-old man. Dermatofibrosarcoma… Click to show full abstract
ABSTRACT Dermatofibrosarcoma protuberans is a rare soft tissue sarcoma with a high recurrence rate. Herein, we present 68Ga-FAPI and 18F-FDG PET/CT findings of dermatofibrosarcoma protuberans in a 45-year-old man. Dermatofibrosarcoma protuberans only shows limited FDG uptakes on 18F-FDG PET/CT, but demonstrated intense tracer uptakes on 68Ga-FAPI PET/CT. In this case, 68Ga-FAPI was superior to 18F-FDG PET/CT in detecting dermatofibrosarcoma protuberans.
Keywords:
dermatofibrosarcoma;
fdg pet;
dermatofibrosarcoma protuberans;
68ga fapi;
fapi 18f;
18f fdg
Journal Title: Clinical nuclear medicine
Year Published: 2022
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Journal Title: Clinical nuclear medicine
Year Published: 2022
Link to full text (if available)
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recommendations!