{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T11:22:45Z","timestamp":1761823365521},"reference-count":15,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SPI"],"published-print":{"date-parts":[[2010,8]]},"abstract":"<jats:p>Intramedullary teratomas, particularly adult cervicothoracic lesions, are extremely rare. Up to now only 6 cases of intramedullary cervical teratomas have been reported in adults, and all of these were histologically mature. The authors present the case of a 35-year-old man with progressive myelopathic symptoms who was admitted through an outpatient clinic and was surgically treated. The characteristics, diagnosis, epidemiology, and treatment of cervical intramedullary teratomas in adults are also reviewed. Postoperative MR imaging showed that the tumor had been near totally removed, and severely adherent tissue remained ventrocranially with tiny focal enhancement on follow-up MR imaging. Pathological examinations revealed immature teratoma without any malignant component. Adjuvant therapy was not performed. Although no change in neurological findings and symptoms was apparent postoperatively, lesion regrowth was demonstrated on MR imaging 4 months after surgery. At 8 months postoperatively, myelopathic symptoms had developed and a huge intramedullary tumor recurred according to MR imaging. This case is the seventh reported instance of intramedullary cervical teratoma in an adult, and the first case report of the immature type with malignant features.<\/jats:p>","DOI":"10.3171\/2010.3.spine09461","type":"journal-article","created":{"date-parts":[[2011,2,23]],"date-time":"2011-02-23T21:44:35Z","timestamp":1298497475000},"page":"283-287","source":"Crossref","is-referenced-by-count":20,"title":["Adult cervical intramedullary teratoma: first reported immature case"],"prefix":"10.3171","volume":"13","author":[{"given":"Hong Joo","family":"Moon","sequence":"first","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bong-Kyung","family":"Shin","sequence":"additional","affiliation":[{"name":"2Pathology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joo Han","family":"Kim","sequence":"additional","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jong-Hyun","family":"Kim","sequence":"additional","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Taek-Hyun","family":"Kwon","sequence":"additional","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hung-Seob","family":"Chung","sequence":"additional","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Youn-Kwan","family":"Park","sequence":"additional","affiliation":[{"name":"1Departments of Neurosurgery and"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1754","reference":[{"key":"b1-0130283","doi-asserted-by":"publisher","DOI":"10.1007\/s00701-006-0755-z"},{"key":"b2-0130283","doi-asserted-by":"publisher","DOI":"10.1080\/02688690050175364"},{"key":"b3-0130283","doi-asserted-by":"publisher","DOI":"10.1016\/j.spinee.2008.09.001"},{"key":"b4-0130283","author":"Babak A","year":"2010","journal-title":"Spine J"},{"key":"b5-0130283","first-page":"874","volume":"54","author":"Dereymaeker A","year":"1954","journal-title":"Acta Neurol Psychiatr Belg"},{"key":"b6-0130283","doi-asserted-by":"publisher","DOI":"10.1007\/s11060-009-9951-z"},{"key":"b7-0130283","doi-asserted-by":"publisher","DOI":"10.1007\/s00383-007-1890-1"},{"key":"b8-0130283","doi-asserted-by":"crossref","first-page":"579","DOI":"10.3171\/spi.2007.6.6.12","volume":"6","author":"Makary R","year":"2007","journal-title":"J Neurosurg Spine"},{"key":"b9-0130283","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1007\/s00381-002-0669-x","volume":"19","author":"Muthukumar N","year":"2003","journal-title":"Childs Nerv Syst"},{"key":"b10-0130283","doi-asserted-by":"publisher","DOI":"10.1038\/sj.sc.3101247"},{"key":"b11-0130283","doi-asserted-by":"publisher","DOI":"10.1007\/BF01402216"},{"key":"b12-0130283","doi-asserted-by":"crossref","first-page":"514","DOI":"10.1016\/j.clineuro.2005.02.006","volume":"108","author":"Paterakis KN","year":"2006","journal-title":"Clin Neurol Neurosurg"},{"key":"b13-0130283","first-page":"208","volume-title":"Pathology and Genetics of Tumours of the Nervous System (IARC Scientific Publications) WHO Classification of Tumours, Vol 1","author":"Rosenblum MK","year":"2000"},{"key":"b14-0130283","first-page":"95","volume":"47","author":"Sharma MC","year":"2003","journal-title":"J Neurosurg Sci"},{"key":"b15-0130283","doi-asserted-by":"publisher","DOI":"10.1007\/s00701-009-0212-x"}],"container-title":["Journal of Neurosurgery: Spine"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/13\/2\/article-p283.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-spine\/13\/2\/article-p283.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,14]],"date-time":"2020-08-14T23:50:24Z","timestamp":1597449024000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/13\/2\/article-p283.xml"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[2010,8]]},"references-count":15,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.3171\/2010.3.spine09461","relation":{},"ISSN":["1547-5654"],"issn-type":[{"value":"1547-5654","type":"print"}],"subject":[],"published":{"date-parts":[[2010,8]]}}}