{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T15:23:35Z","timestamp":1788276215708,"version":"build-2803163510"},"reference-count":12,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T00:00:00Z","timestamp":1783036800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T00:00:00Z","timestamp":1783036800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Diagnostic Cytopathology"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Sclerosing epithelioid fibrosarcoma (SEF) is a rarely encountered malignant fibroblastic sarcoma with an often aggressive clinical course despite its usually bland histology. We describe a case of a metastatic SEF involving a pleural effusion and describe the cytologic features as well as the use of IHC, particularly MUC4, to support the diagnosis. SEF has only been described in one prior case report in pleural effusion cytology.<\/jats:p>","DOI":"10.1002\/dc.70174","type":"journal-article","created":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T12:11:17Z","timestamp":1783080677000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Pleural Effusion Cytology of Metastatic Sclerosing Epithelioid Fibrosarcoma"],"prefix":"10.1002","volume":"54","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-1451-8896","authenticated-orcid":false,"given":"Daniel W.","family":"Masters","sequence":"first","affiliation":[{"name":"Department of Pathology and Laboratory Medicine University of North Carolina Medical Center  Chapel Hill North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-4887-6821","authenticated-orcid":false,"given":"Jan F.","family":"Silverman","sequence":"additional","affiliation":[{"name":"Department of Pathology and Laboratory Medicine University of North Carolina Medical Center  Chapel Hill North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,3]]},"reference":[{"key":"e_1_2_10_2_1","volume-title":"Soft Tissue and Bone Tumours [Internet]","author":"WHO Classification of Tumours Editorial Board","year":"2020"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/dc.21310"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jasc.2020.05.005"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000478\u2010199509000\u201000001"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000478\u2010200106000\u201000001"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000000158"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1158\/1078\u20100432.CCR\u201017\u20101856"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0b013e3182562bf8"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1177\/1066896920961174"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/gcc.22474"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0000000000001382"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jasc.2019.08.135"}],"container-title":["Diagnostic Cytopathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/dc.70174","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/dc.70174","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/dc.70174","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T15:00:15Z","timestamp":1788274815000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/dc.70174"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7,3]]},"references-count":12,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2026,10]]}},"alternative-id":["10.1002\/dc.70174"],"URL":"https:\/\/doi.org\/10.1002\/dc.70174","archive":["Portico"],"relation":{},"ISSN":["8755-1039","1097-0339"],"issn-type":[{"value":"8755-1039","type":"print"},{"value":"1097-0339","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7,3]]},"assertion":[{"value":"2026-04-17","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-06-29","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-03","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}