{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:33:59Z","timestamp":1777937639988,"version":"3.51.4"},"reference-count":14,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2025,5,16]],"date-time":"2025-05-16T00:00:00Z","timestamp":1747353600000},"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":["Pediatr Dev Pathol"],"published-print":{"date-parts":[[2025,9]]},"abstract":"<jats:p>\n                    Teratocarcinosarcoma is rare malignant sinonasal neoplasm with immature and malignant endodermal, mesodermal, and neuroepithelial elements resembling immature teratoma, commonly with\n                    <jats:italic toggle=\"yes\">SMARCA4<\/jats:italic>\n                    loss or activating\n                    <jats:italic toggle=\"yes\">CTNNB1<\/jats:italic>\n                    mutation. The carcinoma component may be either squamous or adenocarcinoma and the mesenchymal component may be composed of spindle cells, cartilage, bone, smooth muscle, or skeletal muscle. Due to the uncommon nature of this malignancy, there are frequently diagnostic difficulties that result in management problems. Herein we report a teratocarcinosarcoma arising in the nasal cavity of a 13-year-old boy with\n                    <jats:italic toggle=\"yes\">CTNNB1<\/jats:italic>\n                    activating mutation and copy number variations by next-generation sequencing along with an abnormal karyotype. This tumor must be included in the differential of neoplasms with immature elements, more likely seen in pediatric patients.\n                  <\/jats:p>","DOI":"10.1177\/10935266251342073","type":"journal-article","created":{"date-parts":[[2025,5,17]],"date-time":"2025-05-17T02:59:14Z","timestamp":1747450754000},"page":"410-415","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Sinonasal Teratocarcinosarcoma: A Case Report in a 13-Year-Old Male"],"prefix":"10.1177","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3786-7401","authenticated-orcid":false,"given":"Yamin","family":"Ma","sequence":"first","affiliation":[{"name":"Department of Pathology, Children\u2019s Hospital Colorado, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Csaba","family":"Galambos","sequence":"additional","affiliation":[{"name":"Department of Pathology, Children\u2019s Hospital Colorado, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Timothy","family":"Garrington","sequence":"additional","affiliation":[{"name":"Department of Pediatrics-Heme\/Onc and Bone Marrow Transplantation, Children\u2019s Hospital Colorado, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Angus","family":"Toland","sequence":"additional","affiliation":[{"name":"Department of Pathology, Children\u2019s Hospital Colorado, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Samuel","family":"Guzman","sequence":"additional","affiliation":[{"name":"Department of Pathology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Von","family":"Samedi","sequence":"additional","affiliation":[{"name":"Department of Pathology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lester D. R.","family":"Thompson","sequence":"additional","affiliation":[{"name":"Head and Neck Pathology Consultations, Woodland Hills, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,5,16]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0039-3400228"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000001976"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1177\/000348949510400616"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.4103\/0973-029X.180979"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1097\/MPH.0b013e318266baa8"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(19840515)53:10<2140::aid-cncr2820531025>3.0.co;2-y"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215109992866"},{"issue":"5","key":"e_1_3_2_9_2","first-page":"363","article-title":"Teratocarcinosarcoma sinusal [Sinusal teratocarcinosarcoma]","volume":"42","author":"Redondo Mart\u00ednez 1 E","year":"1991","unstructured":"Redondo Mart\u00ednez 1 E, Rey L\u00f3pez A, Reguera Parra V, et al. Teratocarcinosarcoma sinusal [Sinusal teratocarcinosarcoma]. Acta Otorrinolaringol Esp. 1991;42(5):363-367.","journal-title":"Acta Otorrinolaringol Esp"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/pbc.20139"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/s0165-5876(01)00575-4"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.modpat.2024.100448"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12022-016-9432-9"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1111\/his.14178"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1177\/1945892420959585"}],"container-title":["Pediatric and Developmental Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10935266251342073","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/10935266251342073","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10935266251342073","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T04:11:45Z","timestamp":1777695105000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/10935266251342073"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,16]]},"references-count":14,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2025,9]]}},"alternative-id":["10.1177\/10935266251342073"],"URL":"https:\/\/doi.org\/10.1177\/10935266251342073","relation":{},"ISSN":["1093-5266","1615-5742"],"issn-type":[{"value":"1093-5266","type":"print"},{"value":"1615-5742","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5,16]]}}}