{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,8,22]],"date-time":"2023-08-22T17:01:01Z","timestamp":1692723661211},"reference-count":14,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SPI"],"published-print":{"date-parts":[[2010,7]]},"abstract":"<jats:p>Extramedullary hematopoiesis secondary to chronic anemia is well reported throughout the literature. A rare presentation of this condition is in the central nervous tissue reported most frequently as an epidural mass causing spinal cord compression. The authors report the case of a 51-year-old man with \u03b2-thalassemia and chronic anemia who was found to have a 4-cm paravertebral mass suggestive of a schwannoma. The patient underwent transthoracic resection of the mass. Histological examination confirmed an extramedullary hematopoietic tumor. In this article the authors propose a method to distinguish extramedullary hematopoietic tumors from schwannomas. To the authors' knowledge, this is the first reported case in the neurosurgical literature of this phenomenon.<\/jats:p>","DOI":"10.3171\/2010.3.spine09277","type":"journal-article","created":{"date-parts":[[2010,7,1]],"date-time":"2010-07-01T14:17:42Z","timestamp":1277993862000},"page":"78-81","source":"Crossref","is-referenced-by-count":2,"title":["Extramedullary hematopoietic tumor mimicking a thoracic nerve root schwannoma"],"prefix":"10.3171","volume":"13","author":[{"given":"Eric K.","family":"Oermann","sequence":"first","affiliation":[{"name":"1Georgetown University School of Medicine;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicholas D.","family":"Coppa","sequence":"additional","affiliation":[{"name":"2Department of Neurosurgery, Georgetown University Hospital; and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marc","family":"Margolis","sequence":"additional","affiliation":[{"name":"3Washington Institute of Thoracic and Cardiovascular Surgery, The George Washington University Medical Center, Washington, DC"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Faheem A.","family":"Sandhu","sequence":"additional","affiliation":[{"name":"2Department of Neurosurgery, Georgetown University Hospital; and"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1754","reference":[{"key":"b1-0130078","doi-asserted-by":"publisher","DOI":"10.3171\/spi.2005.2.4.0447"},{"key":"b2-0130078","doi-asserted-by":"crossref","first-page":"1623","DOI":"10.1378\/chest.104.5.1623","volume":"104","author":"De Montpr\u00e9ville VT","year":"1993","journal-title":"Chest"},{"key":"b3-0130078","first-page":"363","volume":"18","author":"Dibbern DA","year":"1997","journal-title":"AJNR Am J Neuroradiol"},{"key":"b4-0130078","first-page":"61","volume":"38","author":"Gatto I","year":"1954","journal-title":"Haematologica"},{"key":"b5-0130078","unstructured":"Goldman L: Cecil Textbook of Medicine ed 22Philadelphia, WB Saunders Company, 2004. 1009\u20131013"},{"key":"b6-0130078","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1007\/s002340050497","volume":"39","author":"Guermazi A","year":"1997","journal-title":"Neuroradiology"},{"key":"b7-0130078","doi-asserted-by":"publisher","DOI":"10.3171\/spi.2005.2.4.0491"},{"key":"b8-0130078","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199802000-00042"},{"key":"b9-0130078","doi-asserted-by":"publisher","DOI":"10.1007\/s002340050696"},{"key":"b10-0130078","doi-asserted-by":"publisher","DOI":"10.2169\/internalmedicine.47.0890"},{"key":"b11-0130078","doi-asserted-by":"publisher","DOI":"10.1016\/S0360-3016(98)00245-4"},{"key":"b12-0130078","doi-asserted-by":"publisher","DOI":"10.2176\/nmc.42.40"},{"key":"b13-0130078","doi-asserted-by":"crossref","first-page":"714","DOI":"10.1007\/s00776-003-0697-8","volume":"8","author":"Saiki M","year":"2003","journal-title":"J Orthop Sci"},{"key":"b14-0130078","doi-asserted-by":"publisher","DOI":"10.1038\/sj.sc.3101544"}],"container-title":["Journal of Neurosurgery: Spine"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/13\/1\/article-p78.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-spine\/13\/1\/article-p78.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,8]],"date-time":"2020-08-08T00:14:18Z","timestamp":1596845658000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/13\/1\/article-p78.xml"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[2010,7]]},"references-count":14,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.3171\/2010.3.spine09277","relation":{},"ISSN":["1547-5654"],"issn-type":[{"value":"1547-5654","type":"print"}],"subject":[],"published":{"date-parts":[[2010,7]]}}}