Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report

BACKGROUND: Cerebral aneurysms arising from fenestration of the A1 portion of the anterior cerebral artery (ACA) (A1 fenestration) with the accessory middle cerebral artery (MCA) is rare. Herein, we report a ruptured cerebral aneurysm arising from A1 fenestration combined with the accessory MCA that...

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Autores principales: Kimura, Seigo, Komiyama, Masaki, Taniguchi, Hirokatsu, Wanibuchi, Masahiko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Scientific Scholar 2023
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10559372/
https://www.ncbi.nlm.nih.gov/pubmed/37810291
http://dx.doi.org/10.25259/SNI_507_2023
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author Kimura, Seigo
Komiyama, Masaki
Taniguchi, Hirokatsu
Wanibuchi, Masahiko
author_facet Kimura, Seigo
Komiyama, Masaki
Taniguchi, Hirokatsu
Wanibuchi, Masahiko
author_sort Kimura, Seigo
collection PubMed
description BACKGROUND: Cerebral aneurysms arising from fenestration of the A1 portion of the anterior cerebral artery (ACA) (A1 fenestration) with the accessory middle cerebral artery (MCA) is rare. Herein, we report a ruptured cerebral aneurysm arising from A1 fenestration combined with the accessory MCA that was successfully treated with coil embolization. CASE DESCRIPTION: A 51-year-old woman suddenly experienced a severe occipital headache and was admitted to our hospital. Detailed examination revealed subarachnoid hemorrhage due to a cerebral aneurysm arising from A1 fenestration combined with the accessory MCA. Hence, coil embolization was performed, and a favorable outcome was obtained. CONCLUSION: Coil embolization of the cerebral aneurysm arising from the A1 fenestration of the ACA combined with the accessory MCA is considered to be useful.
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spelling pubmed-105593722023-10-08 Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report Kimura, Seigo Komiyama, Masaki Taniguchi, Hirokatsu Wanibuchi, Masahiko Surg Neurol Int Case Report BACKGROUND: Cerebral aneurysms arising from fenestration of the A1 portion of the anterior cerebral artery (ACA) (A1 fenestration) with the accessory middle cerebral artery (MCA) is rare. Herein, we report a ruptured cerebral aneurysm arising from A1 fenestration combined with the accessory MCA that was successfully treated with coil embolization. CASE DESCRIPTION: A 51-year-old woman suddenly experienced a severe occipital headache and was admitted to our hospital. Detailed examination revealed subarachnoid hemorrhage due to a cerebral aneurysm arising from A1 fenestration combined with the accessory MCA. Hence, coil embolization was performed, and a favorable outcome was obtained. CONCLUSION: Coil embolization of the cerebral aneurysm arising from the A1 fenestration of the ACA combined with the accessory MCA is considered to be useful. Scientific Scholar 2023-09-01 /pmc/articles/PMC10559372/ /pubmed/37810291 http://dx.doi.org/10.25259/SNI_507_2023 Text en Copyright: © 2023 Surgical Neurology International https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-Share Alike 4.0 License, which allows others to remix, transform, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.
spellingShingle Case Report
Kimura, Seigo
Komiyama, Masaki
Taniguchi, Hirokatsu
Wanibuchi, Masahiko
Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title_full Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title_fullStr Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title_full_unstemmed Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title_short Ruptured small cerebral aneurysm occurring at the fenestration of the A1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: A case report
title_sort ruptured small cerebral aneurysm occurring at the fenestration of the a1 portion of the anterior cerebral artery, combined with accessory middle cerebral artery branching from the crus: a case report
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10559372/
https://www.ncbi.nlm.nih.gov/pubmed/37810291
http://dx.doi.org/10.25259/SNI_507_2023
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