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The patient underwent surgical resection of the tumour, and the final pathology was synovial sarcoma, pT2b, grade 3.<\/jats:p>","DOI":"10.1136\/bcr-2023-255628","type":"journal-article","created":{"date-parts":[[2023,12,20]],"date-time":"2023-12-20T13:15:16Z","timestamp":1703078116000},"page":"e255628","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":1,"title":["Incidental intra-abdominal synovial sarcoma"],"prefix":"10.1136","volume":"16","author":[{"given":"Dina","family":"Mistarihi","sequence":"first","affiliation":[{"name":"University of Sharjah College of Medicine, Sharjah, UAE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anas","family":"Obaideen","sequence":"additional","affiliation":[{"name":"University of Sharjah College of Medicine, Sharjah, UAE"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Deborah","family":"Mukherji","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Hematology\/Oncology Division, Clemenceau Medical Center, Dubai, UAE"},{"name":"American University of Beirut Medical Center, Beirut, Lebanon"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Walid","family":"Faraj","sequence":"additional","affiliation":[{"name":"Department of Surgery, General Surgery Division, American University of Beirut Medical Center, Beirut, Lebanon"},{"name":"Clemenceau Medical Center Dubai, Dubai, Dubai, UAE"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2023,12,20]]},"reference":[{"key":"2025082801423817000_16.12.e255628.1","doi-asserted-by":"publisher","DOI":"10.3390\/curroncol28030177"},{"key":"2025082801423817000_16.12.e255628.2","doi-asserted-by":"crossref","first-page":"492","DOI":"10.1016\/S1726-4901(09)70315-6","article-title":"Primary intra-abdominal synovial sarcoma","volume":"69","author":"Wang","year":"2006","journal-title":"J Chin Med Assoc"},{"key":"2025082801423817000_16.12.e255628.3","doi-asserted-by":"publisher","DOI":"10.1007\/s11864-018-0525-1"},{"key":"2025082801423817000_16.12.e255628.4","doi-asserted-by":"publisher","DOI":"10.2214\/AJR.11.8039"},{"key":"2025082801423817000_16.12.e255628.5","article-title":"A challenging case of metastatic intra-abdominal synovial sarcoma with unusual immunophenotype and its differential diagnosis","volume":"2012","author":"Changchien","year":"2012","journal-title":"Case Rep Pathol"},{"key":"2025082801423817000_16.12.e255628.6","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2559.2004.01950.x"},{"key":"2025082801423817000_16.12.e255628.7","doi-asserted-by":"crossref","first-page":"636","DOI":"10.1007\/s13193-018-0783-1","article-title":"A case of primary intra-abdominal synovial sarcoma","volume":"9","author":"Sarkar","year":"2018","journal-title":"Indian J Surg Oncol"},{"key":"2025082801423817000_16.12.e255628.8","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1016\/j.cancergencyto.2008.07.008","article-title":"Cryptic chromosome rearrangement resulting in syt-ssx2 fusion gene in a monophasic synovial sarcoma","volume":"187","author":"Torres","year":"2008","journal-title":"Cancer Genet Cytogenet"},{"key":"2025082801423817000_16.12.e255628.9","unstructured":"Mangla A , Gasalberti DP . 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