{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T07:01:03Z","timestamp":1769756463992,"version":"3.49.0"},"reference-count":15,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,3,15]],"date-time":"2024-03-15T00:00:00Z","timestamp":1710460800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,3,15]],"date-time":"2024-03-15T00:00:00Z","timestamp":1710460800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Med Case Reports"],"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Background<\/jats:title>\n                <jats:p>Synovial sarcoma is a rare soft tissue sarcoma, with incidences of 0.81\/1,000,000 in children and 1.42\/1,000,000 in adults. It is most commonly found in soft tissue and rarely in bone. It often has a slow growth pattern and a benign radiologic appearance.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Case presentation<\/jats:title>\n                <jats:p>This study reports a case of metacarpal synovial sarcoma occurring in the hand-wrist of a 32-year-old Iranian man presented with the chief complaint of a lump on the dorsal ulnar side of his left hand and wrist. Initially, the first physician suspected the case to be a ganglion cyst. After two months of conservative treatment, the size of the lesion gradually increased. Magnetic resonance imaging (MRI) was performed and after an excisional biopsy and a postoperative histological analysis, the tumor was identified as a synovial sarcoma. The patient underwent a scheduled surgical procedure. Unfortunately, he had poor follow-ups and brought the pathologic results two months later when, the tumor had incredible growth, which makes this presentation rare.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>Since early diagnosis can lead to higher survival rates, this report increases doctors' awareness of this extremely malignant tumor that is rarely seen.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1186\/s13256-024-04469-4","type":"journal-article","created":{"date-parts":[[2024,3,15]],"date-time":"2024-03-15T01:02:04Z","timestamp":1710464524000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Synovial sarcoma of the dorsal aspect of the hand: a case report"],"prefix":"10.1186","volume":"18","author":[{"given":"Farhad","family":"Bizhanzadeh","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fateme","family":"Heydari","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ronak","family":"Rashedi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohammadhosein","family":"Ramezanirad","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1275-1138","authenticated-orcid":false,"given":"Amir Reza","family":"Bahadori","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,3,15]]},"reference":[{"issue":"12","key":"4469_CR1","doi-asserted-by":"publisher","first-page":"1020","DOI":"10.3928\/01477447-20071201-15","volume":"30","author":"HJ Siegel","year":"2007","unstructured":"Siegel HJ, Sessions W, Casillas MA Jr, Said-Al-Naief N, Lander PH, Lopez-Ben R. Synovial sarcoma: clinicopathologic features, treatment, and prognosis. Orthopedics. 2007;30(12):1020.","journal-title":"Orthopedics"},{"issue":"15","key":"4469_CR2","doi-asserted-by":"publisher","first-page":"3537","DOI":"10.1002\/cncr.24424","volume":"115","author":"I Sultan","year":"2009","unstructured":"Sultan I, Rodriguez-Galindo C, Saab R, Yasir S, Casanova M, Ferrari A. Comparing children and adults with synovial sarcoma in the Surveillance, Epidemiology, and End Results program, 1983 to 2005: an analysis of 1268 patients. Cancer. 2009;115(15):3537\u201347.","journal-title":"Cancer"},{"issue":"3","key":"4469_CR3","doi-asserted-by":"publisher","first-page":"371","DOI":"10.1586\/14737140.8.3.371","volume":"8","author":"N Lee","year":"2008","unstructured":"Lee N, Shin E. Treatment outcomes for patients with synovial sarcoma of the head and neck. Expert Rev Anticancer Ther. 2008;8(3):371\u20133.","journal-title":"Expert Rev Anticancer Ther"},{"issue":"9092","key":"4469_CR4","doi-asserted-by":"publisher","first-page":"1679","DOI":"10.1016\/S0140-6736(05)64278-X","volume":"350","author":"IJ Cohen","year":"1997","unstructured":"Cohen IJ, Issakov J, Avigad S, Stark B, Meller I, Zaizov R, Bar-Am I. Synovial sarcoma of bone delineated by spectral karyotyping. The Lancet. 1997;350(9092):1679\u201380.","journal-title":"The Lancet"},{"issue":"2","key":"4469_CR5","doi-asserted-by":"publisher","first-page":"228","DOI":"10.1007\/s00586-013-3099-4","volume":"23","author":"Y Cao","year":"2014","unstructured":"Cao Y, Jiang C, Chen Z, Jiang X. A rare synovial sarcoma of the spine in the thoracic vertebral body. Eur Spine J. 2014;23(2):228\u201335.","journal-title":"Eur Spine J"},{"issue":"4","key":"4469_CR6","doi-asserted-by":"publisher","first-page":"558","DOI":"10.2106\/00004623-199904000-00014","volume":"81","author":"H Hiraga","year":"1999","unstructured":"Hiraga H, Nojima T, Isu K, Yamashiro K, Yamawaki S, Nagashima K. Histological and molecular evidence of synovial sarcoma of bone. A case report. JBJS. 1999;81(4):558\u201363.","journal-title":"JBJS"},{"issue":"4","key":"4469_CR7","doi-asserted-by":"publisher","first-page":"233","DOI":"10.1007\/s00256-005-0006-z","volume":"35","author":"P O\u2019Donnell","year":"2006","unstructured":"O\u2019Donnell P, Diss T, Whelan J, Flanagan A. Synovial sarcoma with radiological appearances of primitive neuroectodermal tumour\/Ewing sarcoma: differentiation by molecular genetic studies. Skeletal Radiol. 2006;35(4):233\u20139.","journal-title":"Skeletal Radiol"},{"issue":"1","key":"4469_CR8","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1007\/s00256-006-0185-2","volume":"36","author":"SC Jung","year":"2007","unstructured":"Jung SC, Choi J-A, Chung J-H, Oh JH, Lee JW, Kang HS. Synovial sarcoma of primary bone origin: a rare case in a rare site with atypical features. Skeletal Radiol. 2007;36(1):67\u201371.","journal-title":"Skeletal Radiol"},{"key":"4469_CR9","first-page":"1","volume":"2011","author":"SE Beck","year":"2011","unstructured":"Beck SE, Nielsen GP, Raskin KA, Schwab JH. Intraosseous synovial sarcoma of the proximal tibia. Int J Surg Oncol. 2011;2011:1.","journal-title":"Int J Surg Oncol"},{"issue":"3\u20134","key":"4469_CR10","doi-asserted-by":"publisher","first-page":"131","DOI":"10.1080\/13577140310001644788","volume":"7","author":"M De Silva","year":"2003","unstructured":"De Silva M, Barrett A, Reid R. Premonitory pain preceding swelling: a distinctive clinical presentation of synovial sarcoma which may prompt early detection. Sarcoma. 2003;7(3\u20134):131\u20135.","journal-title":"Sarcoma"},{"issue":"1","key":"4469_CR11","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s13256-020-02613-4","volume":"15","author":"S Serinelli","year":"2021","unstructured":"Serinelli S, Gitto L, Zaccarini DJ. Synovial sarcoma of the hand-wrist: a case report and review of the literature. J Med Case Rep. 2021;15(1):1\u201312.","journal-title":"J Med Case Rep"},{"key":"4469_CR12","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1155\/2020\/8491864","volume":"2020","author":"H Ohan","year":"2020","unstructured":"Ohan H, Minassian G, Samra AH, Zdilla MJ. Synovial sarcoma of the hand. 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A copy of the written consent is available for review by the Editor-in-Chief of this journal.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare that they have no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"156"}}