{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,2]],"date-time":"2026-11-02T16:53:56Z","timestamp":1793638436353,"version":"4.5.1"},"reference-count":10,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T00:00:00Z","timestamp":1617235200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T00:00:00Z","timestamp":1617235200000},"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":["Neurol. Res. Pract."],"published-print":{"date-parts":[[2021,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>We report on a case of a 52-year-old male with sudden paraparesis. The initial MRI showed contrast enhancement of the conus medullaris and the complete cauda equina. Follow-up MRI revealed a spinal ischemia in the anterior portion of the spinal cord. Only a few reports with similar findings have been published. We suggest that contrast enhancement of the conus medullaris and descending nerve roots can be a potential first indicator of a spinal cord ischemia.<\/jats:p>","DOI":"10.1186\/s42466-021-00112-5","type":"journal-article","created":{"date-parts":[[2021,3,31]],"date-time":"2021-03-31T23:04:29Z","timestamp":1617231869000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Sudden paraparesis due to spinal cord ischemia with initial contrast enhancement of the cauda equina and time-delayed owl-eyes sign on follow-up MR imaging: a case report"],"prefix":"10.1186","volume":"3","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3538-2120","authenticated-orcid":false,"given":"Benedict","family":"Breitling","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frederic Carsten","family":"Schmeel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexander","family":"Radbruch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oliver","family":"Kaut","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,4,1]]},"reference":[{"issue":"3","key":"112_CR1","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1007\/s00234-014-1464-6","volume":"57","author":"S Weidauer","year":"2015","unstructured":"Weidauer, S., Nichtwei\u00df, M., Hattingen, E., & Berkefeld, J. (2015). Spinal cord ischemia: Aetiology, clinical syndromes and imaging features. Neuroradiology, 57(3), 241\u2013257. https:\/\/doi.org\/10.1007\/s00234-014-1464-6.","journal-title":"Neuroradiology"},{"issue":"1","key":"112_CR2","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1186\/s12883-019-1566-1","volume":"19","author":"YC Weng","year":"2019","unstructured":"Weng, Y. C., Chin, S. C., Wu, Y. Y., & Kuo, H. C. (2019). Clinical, neuroimaging, and nerve conduction characteristics of spontaneous Conus Medullaris infarction. BMC Neurology, 19(1), 328. https:\/\/doi.org\/10.1186\/s12883-019-1566-1.","journal-title":"BMC Neurology"},{"issue":"3","key":"112_CR3","doi-asserted-by":"publisher","first-page":"238","DOI":"10.3171\/2011.4.SPINE10543","volume":"15","author":"NL Martirosyan","year":"2011","unstructured":"Martirosyan, N. L., Feuerstein, J. S., Theodore, N., Cavalcanti, D. D., Spetzler, R. F., & Preul, M. C. (2011). Blood supply and vascular reactivity of the spinal cord under normal and pathological conditions. Journal of Neurosurgery: Spine, 15(3), 238\u2013251. https:\/\/doi.org\/10.3171\/2011.4.SPINE10543.","journal-title":"Journal of Neurosurgery: Spine"},{"issue":"10","key":"112_CR4","doi-asserted-by":"publisher","first-page":"669","DOI":"10.1007\/s002340050662","volume":"40","author":"Y Amano","year":"1998","unstructured":"Amano, Y., Machida, T., & Kumazaki, T. (1998). Spinal cord infarcts with contrast enhancement of the cauda equina: Two cases. Neuroradiology, 40(10), 669\u2013672. https:\/\/doi.org\/10.1007\/s002340050662.","journal-title":"Neuroradiology"},{"key":"112_CR5","unstructured":"Shibazaki, K., Yoneda, Y., Sunada, Y., & Tabuchi, M. (2001). [Sequential magnetic resonance imaging and neurophysiological studies in a patient with inferior spinal cord infarction]. 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Kontrastmittelaufnahme der Cauda equina nach Isch\u00e4mie im Conus medullaris [Gadolinium enhancement of the cauda equina following ischemia of the lumbar cord]. Der Nervenarzt, 76(4), 479\u2013481. https:\/\/doi.org\/10.1007\/s00115-004-1745-0.","journal-title":"Der Nervenarzt"},{"issue":"12","key":"112_CR8","doi-asserted-by":"publisher","first-page":"3065","DOI":"10.1016\/j.spinee.2014.08.003","volume":"14","author":"E Pravat\u00e0","year":"2014","unstructured":"Pravat\u00e0, E., Cereda, C., Gabutti, A., Distefano, D., & Cianfoni, A. (2014). Late-onset cauda equina contrast enhancement: A rare magnetic resonance imaging finding in subacute spinal cord infarction. The Spine Journal, 14(12), 3065\u20133066. https:\/\/doi.org\/10.1016\/j.spinee.2014.08.003.","journal-title":"The Spine Journal"},{"issue":"8","key":"112_CR9","doi-asserted-by":"publisher","first-page":"469","DOI":"10.1038\/nrneurol.2014.121","volume":"10","author":"B van den Berg","year":"2014","unstructured":"van den Berg, B., Walgaard, C., Drenthen, J., Fokke, C., Jacobs, B. C., & van Doorn, P. A. (2014). Guillain-Barr\u00e9 syndrome: Pathogenesis, diagnosis, treatment and prognosis. Nature Reviews Neurology, 10(8), 469\u2013482. https:\/\/doi.org\/10.1038\/nrneurol.2014.121.","journal-title":"Nature Reviews Neurology"},{"issue":"1","key":"112_CR10","doi-asserted-by":"publisher","first-page":"56","DOI":"10.1001\/jamaneurol.2018.2734","volume":"76","author":"NL Zalewski","year":"2019","unstructured":"Zalewski, N. L., Rabinstein, A. A., Krecke, K. N., Brown Jr., R. D., Wijdicks, E., Weinshenker, B. G., \u2026 Flanagan, E. P. (2019). 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