{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,29]],"date-time":"2026-05-29T11:01:59Z","timestamp":1780052519383,"version":"3.53.1"},"reference-count":6,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SPI"],"published-print":{"date-parts":[[2015,2]]},"abstract":"<jats:p>Despite the use of advanced microsurgical techniques, resection of intramedullary tumors may result in significant postoperative deficits because of the vicinity or invasion of important functional tracts. Intraoperative monitoring of somatosensory evoked potentials and transcranial electrical motor evoked potentials has been used previously to limit such complications. Electromyography offers an opportunity for the surgeon to map the eloquent tissue associated with the tumor using intraoperative motor fiber stimulation. Similar to the use of cortical simulation in the resection of supratentorial gliomas, this technique can potentially advance the safety of intramedullary spinal cord tumor resection. The authors describe the use of intraoperative motor fiber tract stimulation to map the corticospinal tracts associated with an intramedullary tumor. This technique led to protection of these tracts during resection of the tumor.<\/jats:p>","DOI":"10.3171\/2014.10.spine1474","type":"journal-article","created":{"date-parts":[[2014,11,28]],"date-time":"2014-11-28T18:58:13Z","timestamp":1417201093000},"page":"205-210","source":"Crossref","is-referenced-by-count":38,"title":["High-resolution direct microstimulation mapping of spinal cord motor pathways during resection of an intramedullary tumor"],"prefix":"10.3171","volume":"22","author":[{"given":"Ravi","family":"Gandhi","sequence":"first","affiliation":[{"name":"Goodman Campbell Brain and Spine and Department of Neurological Surgery, Indiana University; and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Corinne M.","family":"Curtis","sequence":"additional","affiliation":[{"name":"Indiana University Health, Indianapolis, Indiana"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aaron A.","family":"Cohen-Gadol","sequence":"additional","affiliation":[{"name":"Goodman Campbell Brain and Spine and Department of Neurological Surgery, Indiana University; and"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1754","reference":[{"key":"b1-spine1474","series-title":"Minim Invasive Neurosurg","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1055\/s-2003-37961","article-title":"A new device for electrical stimulation mapping of the brainstem and spinal cord","volume":"46","author":"Duffau","year":"2003"},{"key":"b2-spine1474","series-title":"Neurosurgery","first-page":"1124","article-title":"Intrinsic spinal cord tumor resection","volume":"49","author":"Jallo","year":"2001"},{"key":"b3-spine1474","series-title":"Neurophysiol Clin","doi-asserted-by":"publisher","first-page":"407","DOI":"10.1016\/j.neucli.2007.10.003","article-title":"Intraoperative neurophysiologic monitoring for intramedullary spinal-cord tumor surgery","volume":"37","author":"Kothbauer","year":"2007"},{"key":"b4-spine1474","series-title":"Acta Neurochir (Wien)","doi-asserted-by":"publisher","first-page":"499","DOI":"10.1007\/s00701-005-0672-6","article-title":"The importance of brainstem mapping in brainstem surgical anatomy before the fourth ventricle and implication for intraoperative neurophysiological mapping","volume":"148","author":"Morota","year":"2006"},{"key":"b5-spine1474","series-title":"Neurosurgery","doi-asserted-by":"publisher","first-page":"1199","DOI":"10.1097\/00006123-200211000-00015","article-title":"Spinal cord mapping as an adjunct for resection of intramedullary tumors: surgical technique with case illustrations","volume":"51","author":"Qui\u00f1ones-Hinojosa","year":"2002"},{"issue":"2 Suppl","key":"b6-spine1474","series-title":"Neurosurgery","first-page":"E439","article-title":"Intraoperative motor mapping of the cerebral peduncle during resection of a midbrain cavernous malformation: technical case report","volume":"56","author":"Qui\u00f1ones-Hinojosa","year":"2005"}],"container-title":["Journal of Neurosurgery: Spine"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/22\/2\/article-p205.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-spine\/22\/2\/article-p205.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-spine\/22\/2\/article-p205.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,15]],"date-time":"2023-04-15T21:21:52Z","timestamp":1681593712000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-spine\/22\/2\/article-p205.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,2]]},"references-count":6,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.3171\/2014.10.spine1474","relation":{},"ISSN":["1547-5654"],"issn-type":[{"value":"1547-5654","type":"print"}],"subject":[],"published":{"date-parts":[[2015,2]]}}}