A single tumor carrying a t(12;22) translocation expressed a hitherto unknown EWSR1-DDIT3 fusion transcript (13-3) linking the complete RNA-binding domain of EWSR1 with a short piece of the 5'-UTR and the entire open reading frame of the DDIT3 gene.     ///    Nine FUS/DDIT3 and three EWSR1/DDIT3 variants of fusion transcripts have been described thus far.     ///    "Using break-apart FISH and RT-PCR combined with DNA sequencing, we detected FUS/DDIT3 fusions in 30 sarcomas, while an EWSR1/DDIT3 translocation was identified in one tumor. "    ///    Relevance of translocation type in myxoid liposarcoma and identification of a novel EWSR1-DDIT3 fusion.. 