{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T17:38:09Z","timestamp":1771004289221,"version":"3.50.1"},"reference-count":12,"publisher":"S. Karger AG","issue":"1","license":[{"start":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T00:00:00Z","timestamp":1768435200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T00:00:00Z","timestamp":1768435200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Rep Neurol"],"abstract":"<jats:p>Introduction: Rapidly progressive para- or tetraparesis and early loss of F-waves on electrodiagnostic studies usually indicate acute inflammatory demyelinating polyneuropathy. A less common alternative etiology is acute spinal cord pathology. Case Presentation: We describe here a case of a 65-year-old woman with progressive motor deficits and absent F-waves early in the disease course due to anterior spinal artery syndrome. We provide serial electrodiagnostic findings with a focus on the basic electrodiagnostic parameters as well as imaging correlates during the inpatient management. Conclusion: Anterior spinal artery syndrome represents an uncommon cause of absent F-waves on the electrodiagnostic exam. Absent F-waves may precede any changes on the imaging and follow-up investigations are often warranted, as spinal cord ischemia can be a dynamic process.<\/jats:p>","DOI":"10.1159\/000550477","type":"journal-article","created":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T17:00:50Z","timestamp":1768496450000},"page":"98-104","source":"Crossref","is-referenced-by-count":0,"title":["Case Report: Absent F-Waves in a Case of Spinal Ischemia \u2013 A Potential Source of Diagnostic Error"],"prefix":"10.1159","volume":"18","author":[{"given":"Elisabeth T.A.","family":"Boudriot","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maximilian","family":"Mastall","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nathalie","family":"Nierobisch","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zsolt","family":"Kulcsar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amrei","family":"Beuttler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Weller","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hans H.","family":"Jung","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-7711-8250","authenticated-orcid":false,"given":"Matus","family":"Velicky Buecheler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2026,1,15]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ncl.2011.12.011"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1007\/s001250051469"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.58.6.913"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1111\/ene.15011"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.3389\/fneur.2023.1212497"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.42322"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2018-227726"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/s0887-8994(02)00495-2"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/s0924-980x(97)96626-1"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1212\/wnl.47.1.231"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1002\/ana.410440512"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.17712\/nsj.2016.3.20150554"}],"container-title":["Case Reports in Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000550477","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T17:00:50Z","timestamp":1771002050000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000550477"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,15]]},"references-count":12,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,1,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000550477","archive":["Portico"],"relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.6084\/m9.figshare.31064506","asserted-by":"subject"}]},"ISSN":["1662-680X"],"issn-type":[{"value":"1662-680X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1,15]]}}}