{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T12:58:04Z","timestamp":1777726684122,"version":"3.51.4"},"reference-count":11,"publisher":"SAGE Publications","issue":"11","license":[{"start":{"date-parts":[[2021,11,1]],"date-time":"2021-11-01T00:00:00Z","timestamp":1635724800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003701","name":"Korea Institute of Machinery and Materials","doi-asserted-by":"publisher","award":["NK232D"],"award-info":[{"award-number":["NK232D"]}],"id":[{"id":"10.13039\/501100003701","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2021,11]]},"abstract":"<jats:p>The ongoing global administration of vaccines for coronavirus disease 2019 (COVID-19) means that increasing numbers of patients are likely to present with post-vaccination complications. We describe the first reported case of neuralgic amyotrophy (NA) involving the lumbosacral plexus occurring after AstraZeneca COVID-19 vaccination. The patient presented with acute-onset leg paralysis following administration of the vaccine. Based on the clinical, electrodiagnostic, and radiologic findings, the patient was diagnosed with post-vaccination NA. We speculate that the COVID-19 vaccine elicited an immune-mediated inflammatory response to the injected antigen due to inflammatory immunity in a patient with predisposed susceptibility to NA.<\/jats:p>","DOI":"10.1177\/03000605211056783","type":"journal-article","created":{"date-parts":[[2021,11,24]],"date-time":"2021-11-24T06:50:23Z","timestamp":1637736623000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":20,"title":["Leg paralysis after AstraZeneca COVID-19 vaccination diagnosed as neuralgic amyotrophy of the lumbosacral plexus: a case report"],"prefix":"10.1177","volume":"49","author":[{"given":"Se Il","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Rehabilitation Medicine, Keimyung University School of Medicine, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hung Youl","family":"Seok","sequence":"additional","affiliation":[{"name":"Department of Neurology, Keimyung University School of Medicine, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jaehyuck","family":"Yi","sequence":"additional","affiliation":[{"name":"Department of Radiology, Keimyung University School of Medicine, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7916-8428","authenticated-orcid":false,"given":"Jang Hyuk","family":"Cho","sequence":"additional","affiliation":[{"name":"Department of Rehabilitation Medicine, Keimyung University School of Medicine, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,11,24]]},"reference":[{"key":"bibr1-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(21)00224-3"},{"key":"bibr2-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1007\/s11910-021-01102-5"},{"key":"bibr3-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1002\/mus.25008"},{"key":"bibr4-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbspin.2016.03.005"},{"key":"bibr5-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1177\/03000605211006542"},{"key":"bibr6-03000605211056783","doi-asserted-by":"crossref","unstructured":"Diaz-Segarra N, Edmond A, Gilbert C, et\u00a0al. Painless idiopathic neuralgic amyotrophy after COVID-19 vaccination: A case report.\n                      PM R\n                      . Epub ahead of print 22 April 2021. DOI: 10.1002\/pmrj.12619.","DOI":"10.1002\/pmrj.12619"},{"key":"bibr7-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1093\/brain\/awh722"},{"key":"bibr8-03000605211056783","first-page":"377","volume":"22","author":"Chang MC.","year":"2017","journal-title":"Neurol Asia"},{"key":"bibr9-03000605211056783","doi-asserted-by":"publisher","DOI":"10.1002\/mus.27255"},{"key":"bibr10-03000605211056783","doi-asserted-by":"crossref","unstructured":"Samudralwar RD. Commentary: The spectrum of neurological manifestations related to COVID-19 and vaccinations.\n                      J Neuroimmunol\n                      . Epub ahead of print 10 July 2021. 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