title: Synovial sarcoma presenting as a polypoid jejunal mass.
authors.forename: G S-W
authors.initials: GS
authors.lastname: Chan
authors.forename: S T
authors.initials: ST
authors.lastname: Yuen
authors.forename: K-W
authors.initials: KW
authors.lastname: Chan
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007417:Intestinal Polyps / Q000473:pathology; D007580:Jejunal Neoplasms / Q000235:genetics* / Q000473:pathology*; D008297:Male; D015514:Oncogene Proteins, Fusion / Q000235:genetics*; D020133:Reverse Transcriptase Polymerase Chain Reaction; D013584:Sarcoma, Synovial / Q000235:genetics* / Q000473:pathology*
chemical_list: D015514:Oncogene Proteins, Fusion; C116512:SYT-SSX fusion protein