{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T10:14:45Z","timestamp":1760955285939},"reference-count":0,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"9","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Stroke"],"published-print":{"date-parts":[[1989,9]]},"abstract":"<jats:p>We report the case of an 83-year-old man with recurrent orthostatic transient ischemic attacks despite anticoagulation and crystalloid therapy. An initial cerebral angiogram revealed a nearly occluded right carotid artery with a string sign. Following aggressive volume expansion with albumin, the patient became asymptomatic. A second angiogram demonstrated the resolution of the carotid string sign and unmasked a high-grade, very tight, surgically approachable stenosis. The role of a high intravascular volume status is discussed.<\/jats:p>","DOI":"10.1161\/01.str.20.9.1267","type":"journal-article","created":{"date-parts":[[2011,6,17]],"date-time":"2011-06-17T20:08:03Z","timestamp":1308341283000},"page":"1267-1270","update-policy":"http:\/\/dx.doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":7,"title":["Volume therapy in orthostatic transient ischemic attacks."],"prefix":"10.1161","volume":"20","author":[{"given":"A","family":"Pascual-Leone","sequence":"first","affiliation":[{"name":"Department of Neurology, University of Minnesota, Minneapolis."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D C","family":"Anderson","sequence":"additional","affiliation":[{"name":"Department of Neurology, University of Minnesota, Minneapolis."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D A","family":"Larson","sequence":"additional","affiliation":[{"name":"Department of Neurology, University of Minnesota, Minneapolis."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","container-title":["Stroke"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/pdf\/10.1161\/01.STR.20.9.1267","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,12]],"date-time":"2024-05-12T21:25:07Z","timestamp":1715549107000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/01.STR.20.9.1267"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,9]]},"references-count":0,"journal-issue":{"issue":"9","published-print":{"date-parts":[[1989,9]]}},"alternative-id":["10.1161\/01.STR.20.9.1267"],"URL":"https:\/\/doi.org\/10.1161\/01.str.20.9.1267","relation":{},"ISSN":["0039-2499","1524-4628"],"issn-type":[{"value":"0039-2499","type":"print"},{"value":"1524-4628","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,9]]},"assertion":[{"value":"1989-09-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}