{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,20]],"date-time":"2025-09-20T09:48:19Z","timestamp":1758361699490,"version":"3.44.0"},"reference-count":17,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2025,9,13]],"date-time":"2025-09-13T00:00:00Z","timestamp":1757721600000},"content-version":"vor","delay-in-days":12,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,9,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Epithelioid sarcoma (ES) is a highly malignant soft tissue tumor characterized by its tendency to distant metastasis, regional lymph node involvement, and recurrence. ES frequently manifests as a deep dermal mass in the distal extremities of young adults. The variety of pathological morphology makes it clinically misdiagnosed as a granuloma or rheumatoid nodule frequently. In this case, we report a new case of a 56-year-old female who was diagnosed with metastatic ES on her left upper arm. The diagnosis was confirmed by pathological biopsy and immunohistochemistry analysis, and metastatic after surgical excision. Therefore, we should implement biopsy and immunohistochemistry methods on patients to rule out rare ES.<\/jats:p>","DOI":"10.1093\/jscr\/rjaf733","type":"journal-article","created":{"date-parts":[[2025,8,30]],"date-time":"2025-08-30T11:54:45Z","timestamp":1756554885000},"source":"Crossref","is-referenced-by-count":0,"title":["Metastatic epithelioid sarcoma on the arm: presentation of a case report"],"prefix":"10.1093","volume":"2025","author":[{"given":"Jinxian","family":"Luo","sequence":"first","affiliation":[{"name":"Department of Thyroid and Mammary Surgery, The Affiliated Guangdong Second Provincial General Hospital of Jinan University , Courtyard No. 466 Xingang Middle Road, Haizhu District, 510310, Guangzhou ,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0841-0464","authenticated-orcid":false,"given":"Lei","family":"Yang","sequence":"additional","affiliation":[{"name":"Pingshan Hospital, Southern Medical University , Pingshan District Peoples\u2019 Hospital of Shenzhen, Pingshan Street, 518118, Shenzhou, Guangdong ,","place":["P.R. China"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2025,9,13]]},"reference":[{"key":"2025091914094024400_ref1","doi-asserted-by":"publisher","first-page":"NP1","DOI":"10.1177\/15589447211030689","article-title":"Epithelioid sarcoma in the median nerve of the hand: a case report","volume":"17","author":"Uceda","year":"2022","journal-title":"Hand (New York, NY)"},{"key":"2025091914094024400_ref2","doi-asserted-by":"publisher","first-page":"306","DOI":"10.4103\/IJPM.IJPM_431_18","article-title":"Epithelioid sarcoma of paratesticular region: a case report of an unusual case","volume":"62","author":"Jaydeep","year":"2019","journal-title":"Indian J Pathol Microbiol"},{"key":"2025091914094024400_ref3","doi-asserted-by":"publisher","first-page":"187","DOI":"10.4103\/0256-4947.75589","article-title":"Epithelioid sarcoma of the orbit","volume":"31","author":"Alkatan","year":"2011","journal-title":"Ann Saudi Med"},{"key":"2025091914094024400_ref4","doi-asserted-by":"publisher","first-page":"222","DOI":"10.1309\/AJCPU98ABIPVJAIV","article-title":"Epithelioid sarcoma","volume":"131","author":"Laila","year":"2009","journal-title":"Am J Clin Pathol"},{"key":"2025091914094024400_ref5","doi-asserted-by":"crossref","first-page":"1029","DOI":"10.1002\/1097-0142(197011)26:5<1029::AID-CNCR2820260510>3.0.CO;2-R","article-title":"A sarcoma simulating a granuloma or a carcinoma","volume":"5","author":"Enzinger","year":"1970","journal-title":"Cancer"},{"key":"2025091914094024400_ref6","doi-asserted-by":"publisher","first-page":"88","DOI":"10.1016\/S1092-9134(00)90017-0","article-title":"Epithelioid sarcoma of the penis: report of an unusual case and review of the literature","volume":"4","author":"Ormsby","year":"2000","journal-title":"Ann Diagn Pathol"},{"key":"2025091914094024400_ref7","doi-asserted-by":"publisher","first-page":"295","DOI":"10.1186\/s13256-016-1088-z","article-title":"Epithelioid sarcoma with multiple lesions on the left arm: a case report","volume":"10","author":"Nishibaba","year":"2016","journal-title":"J Med Case Reports"},{"key":"2025091914094024400_ref8","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1097\/00000478-198504000-00001","article-title":"Epithelioid sarcoma","volume":"9","author":"Chase","year":"1985","journal-title":"Am J Surg Pathol"},{"key":"2025091914094024400_ref9","doi-asserted-by":"publisher","first-page":"218","DOI":"10.1007\/BF02523657","article-title":"Epithelioid sarcoma: the clinicopathological complexities of this rare soft tissue sarcoma","volume":"7","author":"Spillane","year":"2000","journal-title":"Ann Surg Oncol"},{"key":"2025091914094024400_ref10","doi-asserted-by":"publisher","first-page":"1472","DOI":"10.1002\/1097-0142(197804)41:4&lt;1472::AID-CNCR2820410436&gt;3.0.CO;2-W","article-title":"Epithelioid sarcoma. An analysis of 22 cases indicating the prognostic significance of vascular invasion and regional lymph node metastasis","volume":"41","author":"Prat","year":"1978","journal-title":"Cancer"},{"key":"2025091914094024400_ref11","doi-asserted-by":"publisher","first-page":"3542","DOI":"10.1245\/s10434-007-9628-9","article-title":"Epithelioid sarcoma: prognostic factors and survival in a series of patients treated at a single institution","volume":"14","author":"Baratti","year":"2007","journal-title":"Ann Surg Oncol"},{"key":"2025091914094024400_ref12","doi-asserted-by":"publisher","first-page":"117","DOI":"10.1111\/j.0736-8046.2004.21205.x","article-title":"\u201cProximal-type\u201d epithelioid sarcoma in a young girl","volume":"21","author":"Gambini","year":"2004","journal-title":"Pediatr Dermatol"},{"key":"2025091914094024400_ref13","doi-asserted-by":"publisher","first-page":"99","DOI":"10.1006\/gyno.2000.6032","article-title":"Malignant rhabdoid tumor of the vulva: case report and review of the literature with emphasis on clinical management and outcome","volume":"80","author":"Brand","year":"2001","journal-title":"Gynecol Oncol"},{"key":"2025091914094024400_ref14","doi-asserted-by":"publisher","first-page":"LB-096","DOI":"10.1158\/1538-7445.AM2017-LB-096","article-title":"SMARCB1-mediated SWI\/SNF complex function is essential for enhancer regulation","volume":"77","author":"Wang","year":"2017","journal-title":"Nat Genet"},{"key":"2025091914094024400_ref15","doi-asserted-by":"publisher","first-page":"542","DOI":"10.1097\/PAS.0b013e3181882c54","article-title":"Loss of INI1 expression is characteristic of both conventional and proximal-type epithelioid sarcoma","volume":"33","author":"Hornick","year":"2009","journal-title":"Am J Surg Pathol"},{"key":"2025091914094024400_ref16","doi-asserted-by":"publisher","first-page":"1413","DOI":"10.1016\/j.biocel.2011.05.014","article-title":"Acute myeloid leukemia: a central role for the ETS factor ERG","volume":"43","author":"Martens","year":"2011","journal-title":"Int J Biochem Cell Biol"},{"key":"2025091914094024400_ref17","doi-asserted-by":"publisher","first-page":"225","DOI":"10.1016\/j.humpath.2014.10.010","article-title":"ERG and SALL4 expressions in SMARCB1\/INI1-deficient tumors: a useful tool for distinguishing epithelioid sarcoma from malignant rhabdoid tumor","volume":"46","author":"Kohashi","year":"2014","journal-title":"Hum Pathol"}],"container-title":["Journal of Surgical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2025\/9\/rjaf733\/64260445\/rjaf733.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2025\/9\/rjaf733\/64260445\/rjaf733.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T18:09:47Z","timestamp":1758305387000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jscr\/article\/doi\/10.1093\/jscr\/rjaf733\/8253370"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,1]]},"references-count":17,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2025,9,1]]}},"URL":"https:\/\/doi.org\/10.1093\/jscr\/rjaf733","relation":{},"ISSN":["2042-8812"],"issn-type":[{"type":"electronic","value":"2042-8812"}],"subject":[],"published-other":{"date-parts":[[2025,9]]},"published":{"date-parts":[[2025,9,1]]},"article-number":"rjaf733"}}