Beyond COL1A1::PDGFB: Rare fusions and their clinical implications in dermatofibrosarcoma protuberans
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Dermatofibrosarcoma protuberans (DFSP) is a rare cutaneous intermediate-grade soft tissue tumor characterized by COL1A1::PDGFB fusion in most cases. This fusion drives tumorigenesis and forms the basis for imatinib treatment, which acts by blocking platelet-de... ...
