{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T08:29:07Z","timestamp":1787646547457,"version":"build-2736575974"},"reference-count":17,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2024,11,12]],"date-time":"2024-11-12T00:00:00Z","timestamp":1731369600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J Surg Pathol"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:p>\n                    The 5th edition of the World Health Organization (WHO) classification of soft tissue and bone has recognized three distinct groups among Ewing-like sarcomas, namely, CIC-rearranged sarcoma, sarcomas with\n                    <jats:italic toggle=\"yes\">BCOR<\/jats:italic>\n                    genetic alterations, and round cell sarcomas with EWSR1:: non-ETS fusions. Sarcomas with\n                    <jats:italic toggle=\"yes\">BCOR<\/jats:italic>\n                    genetic alterations are a distinct clinicopathological group of high-grade tumors, representing 5% of small round cell tumors. BCOR-ITD rearranged tumors commonly manifest as spindle cell sarcomas and many of them display low cellularity with monomorphous cell morphology and myxoid background resembling benign fibroblastic tumors. We present an intriguing case report of a 5-year-old boy diagnosed with a moderately cellular mandibular spindle cell tumor exhibiting BCOR-ITD rearrangement which was initially misdiagnosed as an odontogenic fibromyxoma. This case report illustrates the histological and immunophenotypic findings of BCOR-ITD rearranged sarcoma, requiring a comprehensive immunohistochemical panel and additional molecular tests for accurate diagnosis.\n                  <\/jats:p>","DOI":"10.1177\/10668969241291897","type":"journal-article","created":{"date-parts":[[2024,11,13]],"date-time":"2024-11-13T06:31:17Z","timestamp":1731479477000},"page":"976-981","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["BCOR-ITD Rearranged Sarcoma in the Mandible of a 5-Year-Old Child: A Case Report Highlighting Diagnostic Distinction From Odontogenic Fibromyxoma"],"prefix":"10.1177","volume":"33","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5091-4992","authenticated-orcid":false,"given":"Sunayana","family":"Misra","sequence":"first","affiliation":[{"name":"Sir Ganga Ram Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6525-2557","authenticated-orcid":false,"given":"Seema","family":"Rao","sequence":"additional","affiliation":[{"name":"Sir Ganga Ram Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sonia","family":"Badwal","sequence":"additional","affiliation":[{"name":"Sir Ganga Ram Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manas","family":"Kalra","sequence":"additional","affiliation":[{"name":"Sir Ganga Ram Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2024,11,12]]},"reference":[{"key":"e_1_3_2_2_2","volume-title":"WHO Classification of Tumours Soft Tissue and Bone Tumours","author":"The WHO Classification of Tumours Editorial Board","year":"2020","unstructured":"The WHO Classification of Tumours Editorial Board. WHO Classification of Tumours Soft Tissue and Bone Tumours. 5th ed. IARC Press; 2020.","edition":"5"},{"key":"e_1_3_2_3_2","first-page":"587","volume-title":"Paediatric Tumours WHO Classification of Tumours","author":"Angshumoy R","year":"2022","unstructured":"Angshumoy R, Puls F. Sarcoma with BCOR genetic alterations. In: Paediatric Tumours WHO Classification of Tumours. 5th ed, vol. 7. International Agency for Research on Cancer; 2022:587-589.","edition":"5"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/cjp2.255"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000926"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41379-021-00873-z"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41379-020-0557-5"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.semdp.2021.10.002"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1111\/pin.13293"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1136\/jclinpath-2020-206513"},{"issue":"1","key":"e_1_3_2_11_2","article-title":"Uniprot: a worldwide hub of protein knowledge","volume":"47","author":"UniProt Consortium","year":"2019","unstructured":"UniProt Consortium. Uniprot: a worldwide hub of protein knowledge. Nucleic Acids Res. 2019;47(D(1)):D506-D515.","journal-title":"Nucleic Acids Res"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1101\/gad.14.14.1810"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0002814"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000629"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1038\/modpathol.2017.12"},{"key":"e_1_3_2_16_2","volume-title":"Head and Neck Tumours","author":"Odell","year":"2023","unstructured":"Odell, EW, Muller S, , WHO Classification of Tumours Editorial Board. Head and Neck Tumours. International Agency for Research on Cancer; 2023. (WHO classification of tumours series, 5th ed.; vol. 9). https:\/\/publications.iarc.who.int\/629."},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000697"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1097\/01.pas.0000190784.18198.d8"}],"container-title":["International Journal of Surgical Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10668969241291897","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/10668969241291897","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10668969241291897","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T08:16:21Z","timestamp":1787645781000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/10668969241291897"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,12]]},"references-count":17,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,6]]}},"alternative-id":["10.1177\/10668969241291897"],"URL":"https:\/\/doi.org\/10.1177\/10668969241291897","relation":{},"ISSN":["1066-8969","1940-2465"],"issn-type":[{"value":"1066-8969","type":"print"},{"value":"1940-2465","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,11,12]]}}}