{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,4]],"date-time":"2026-11-04T14:25:33Z","timestamp":1793802333212,"version":"4.6.1"},"reference-count":0,"publisher":"Laeknabladid\/The Icelandic Medical Journal","issue":"09","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["lbl"],"published-print":{"date-parts":[[2025,9,4]]},"abstract":"<jats:p>Involuntary movements are an uncommon manifestation of transient ischemic attacks (TIAs) and are often associated with carotid occlusion or stenosis. These symptoms are frequently position-dependent, typically occurring when the patient stands or becomes hypotensive, and can be misdiagnosed as focal motor seizures. Patients presenting with this phenomenon may be at a high risk of recurrent stroke due to underlying carotid disease. We present the case of a 79-year-old woman who exhibited hyperkinetic movements on her left side. Her symptoms appeared upon transitioning from sitting to standing and were exacerbated following more aggressive antihypertensive treatment. Diagnostic imaging revealed a near-occlusion of her right carotid artery and multiple ischemic lesions in the right cerebral hemisphere. She was admitted for carotid endarterectomy, after which she became symptom-free.<\/jats:p>","DOI":"10.17992\/lbl.2025.09.854","type":"journal-article","created":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T10:01:32Z","timestamp":1757584892000},"page":"374-377","source":"Crossref","is-referenced-by-count":0,"title":["Limb-shaking movement disorder \u2013 an unusual presentation during transient ischemic attack"],"prefix":"10.17992","volume":"111","author":[{"given":"Brynhildur","family":"Thors","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enrico","family":"Arkink","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zoran","family":"Podvez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Olafur","family":"Sveinsson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"7439","published-online":{"date-parts":[[2025,9,4]]},"container-title":["Laeknabladid"],"original-title":["Ofhreyfingar \u00ed \u00fatlimum \u2013    \u00f3vanaleg birtingarmynd skammvinnrar bl\u00f3\u00f0\u00feurr\u00f0ar \u00ed heila"],"deposited":{"date-parts":[[2026,11,4]],"date-time":"2026-11-04T13:26:50Z","timestamp":1793798810000},"score":1,"resource":{"primary":{"URL":"https:\/\/laeknabladid.is\/tolublod\/09-tbl-111-arg-2025\/sjukratilfelli-ofhreyfingar-i-utlimum---ovanaleg-birtingarmynd-skammvinnrar-blodthurrdar-i-heila-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,4]]},"references-count":0,"journal-issue":{"issue":"09","published-online":{"date-parts":[[2025,9,4]]},"published-print":{"date-parts":[[2025,9,4]]}},"URL":"https:\/\/doi.org\/10.17992\/lbl.2025.09.854","relation":{},"ISSN":["0023-7213","1670-4959"],"issn-type":[{"value":"0023-7213","type":"print"},{"value":"1670-4959","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,4]]}}}