Eleni Georgiadi, Georgios S. Sfyroeras, Georgia Papavassileiou, John D. Kakisis
{"title":"A rare case of bilateral internal carotid artery and right vertebral artery occlusion","authors":"Eleni Georgiadi, Georgios S. Sfyroeras, Georgia Papavassileiou, John D. Kakisis","doi":"10.1016/j.avsurg.2024.100332","DOIUrl":null,"url":null,"abstract":"<div><h3>Introduction</h3><p>Bilateral internal carotid artery (ICA) occlusion is a rare type of cerebrovascular disease that carries a high risk for recurrent transient ischemic attacks.</p></div><div><h3>Case report</h3><p>We report a case involving a 67-year-old man presenting with bilateral internal carotid artery (ICA) occlusion, along with an additional occlusion in the right vertebral artery. Imaging revealed adequate collateral flow through the posterior circulation and external carotid artery (ECA) collaterals. He was treated with antiplatelet therapy. During follow up, neurologic examination showed no focal deficits.</p></div><div><h3>Conclusion</h3><p>While bilateral ICA occlusion can have devastating clinical outcomes, it may be a relatively benign condition if there is sufficient collateral circulation.</p></div>","PeriodicalId":72235,"journal":{"name":"Annals of vascular surgery. Brief reports and innovations","volume":"4 3","pages":"Article 100332"},"PeriodicalIF":0.0000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2772687824000849/pdfft?md5=4bef47bb607421e7c18266c7cdc98e78&pid=1-s2.0-S2772687824000849-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of vascular surgery. Brief reports and innovations","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2772687824000849","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Introduction
Bilateral internal carotid artery (ICA) occlusion is a rare type of cerebrovascular disease that carries a high risk for recurrent transient ischemic attacks.
Case report
We report a case involving a 67-year-old man presenting with bilateral internal carotid artery (ICA) occlusion, along with an additional occlusion in the right vertebral artery. Imaging revealed adequate collateral flow through the posterior circulation and external carotid artery (ECA) collaterals. He was treated with antiplatelet therapy. During follow up, neurologic examination showed no focal deficits.
Conclusion
While bilateral ICA occlusion can have devastating clinical outcomes, it may be a relatively benign condition if there is sufficient collateral circulation.