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Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report

A flow diverter can be used to treat a ruptured aneurysm, especially during complicated cases for endovascular or open microsurgical procedures. However, some complications have been reported such as occlusion of side branches or perforating arteries, stent migration or improper stent position, re-r...

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Autores principales: Takong, Wittawat, Kobkitsuksakul, Chai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Interventional Neuroradiology 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7608502/
https://www.ncbi.nlm.nih.gov/pubmed/32981289
http://dx.doi.org/10.5469/neuroint.2020.00220
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author Takong, Wittawat
Kobkitsuksakul, Chai
author_facet Takong, Wittawat
Kobkitsuksakul, Chai
author_sort Takong, Wittawat
collection PubMed
description A flow diverter can be used to treat a ruptured aneurysm, especially during complicated cases for endovascular or open microsurgical procedures. However, some complications have been reported such as occlusion of side branches or perforating arteries, stent migration or improper stent position, re-rupture of the aneurysm, and in-stent thrombosis. A 38-year-old man diagnosed with a ruptured left supraclinoid aneurysm was treated with a Pipeline embolization device. Despite adequate stent coverage of the aneurysmal neck, delayed proximal migration was seen in follow-up imaging. To our knowledge, proximal migration of the stent mostly happens intraoperatively due to an undersized stent or excessive stretching. We report a case of delayed proximal flow diverter stent migration.
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spelling pubmed-76085022020-11-05 Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report Takong, Wittawat Kobkitsuksakul, Chai Neurointervention Case Report A flow diverter can be used to treat a ruptured aneurysm, especially during complicated cases for endovascular or open microsurgical procedures. However, some complications have been reported such as occlusion of side branches or perforating arteries, stent migration or improper stent position, re-rupture of the aneurysm, and in-stent thrombosis. A 38-year-old man diagnosed with a ruptured left supraclinoid aneurysm was treated with a Pipeline embolization device. Despite adequate stent coverage of the aneurysmal neck, delayed proximal migration was seen in follow-up imaging. To our knowledge, proximal migration of the stent mostly happens intraoperatively due to an undersized stent or excessive stretching. We report a case of delayed proximal flow diverter stent migration. Korean Society of Interventional Neuroradiology 2020-11 2020-09-28 /pmc/articles/PMC7608502/ /pubmed/32981289 http://dx.doi.org/10.5469/neuroint.2020.00220 Text en Copyright © 2020 Korean Society of Interventional Neuroradiology This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Takong, Wittawat
Kobkitsuksakul, Chai
Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title_full Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title_fullStr Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title_full_unstemmed Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title_short Delayed Proximal Flow Diverting Stent Migration in a Ruptured Intracranial Aneurysm: A Case Report
title_sort delayed proximal flow diverting stent migration in a ruptured intracranial aneurysm: a case report
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7608502/
https://www.ncbi.nlm.nih.gov/pubmed/32981289
http://dx.doi.org/10.5469/neuroint.2020.00220
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