Figure 2From: Neoadjuvant treatment of Dermatofibrosarcoma Protuberans of pancreas with Imatinib: case report and systematic review of literatureRadiographs of metastatic disease at diagnosis. A) CT scan demonstrating a large unresectable tumor involving all organs in the left upper abdomen. B) Biopsy of this mass showed malignant high grade spindled cells, C) a COL1A1-PDGFB translocation by dual fusion FISH probe set (yellow signals indicate the fusion signal), consistent with metastatic dermatofibrosarcoma protuberans with fibrosarcomatous transformation (DFSP-FS).Back to article page