18F-FDG PET/CT Imaging of G-CSF–Producing Dedifferentiated Liposarcoma

We report a case of G-CSF–producing dedifferentiated liposarcoma. 18F-FDG PET/CT showed abnormal 18F-FDG uptake throughout the bone marrow and in the primary site. When a diffuse bone marrow 18F-FDG uptake was observed on 18F-FDG PET/CT, G-CSF–producing dedifferentiated liposarcoma should be included in the differential diagnosis.
Source: Clinical Nuclear Medicine - Category: Nuclear Medicine Tags: Interesting Images Source Type: research