A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex

OBJECTIVE: We report a case of a ruptured cerebral aneurysm in which a bifurcation pattern at the tip of the basilar artery was asymmetric fusion type and the superior cerebellar artery (SCA) branched from the posterior cerebral artery (PCA) on the caudal fusion type side. CASE PRESENTATION: A 45-ye...

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Autores principales: Meguro, Toshinari, Taniguchi, Miki, Hamauchi, Shuji, Onishi, Manabu, Fukuhara, Toru, Miyoshi, Yasuyuki, Ono, Shigeki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society for Neuroendovascular Therapy 2020
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10370805/
https://www.ncbi.nlm.nih.gov/pubmed/37502804
http://dx.doi.org/10.5797/jnet.cr.2020-0095
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author Meguro, Toshinari
Taniguchi, Miki
Hamauchi, Shuji
Onishi, Manabu
Fukuhara, Toru
Miyoshi, Yasuyuki
Ono, Shigeki
author_facet Meguro, Toshinari
Taniguchi, Miki
Hamauchi, Shuji
Onishi, Manabu
Fukuhara, Toru
Miyoshi, Yasuyuki
Ono, Shigeki
author_sort Meguro, Toshinari
collection PubMed
description OBJECTIVE: We report a case of a ruptured cerebral aneurysm in which a bifurcation pattern at the tip of the basilar artery was asymmetric fusion type and the superior cerebellar artery (SCA) branched from the posterior cerebral artery (PCA) on the caudal fusion type side. CASE PRESENTATION: A 45-year-old woman presented with a subarachnoid hemorrhage with a headache. Cerebral angiography revealed that the right SCA diverged from the PCA and a small cerebral aneurysm had developed at this site. This cerebral aneurysm was successfully treated by coil embolization. CONCLUSION: There have been no previous reports on cerebral aneurysms at the site of this normal variation.
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spelling pubmed-103708052023-07-27 A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex Meguro, Toshinari Taniguchi, Miki Hamauchi, Shuji Onishi, Manabu Fukuhara, Toru Miyoshi, Yasuyuki Ono, Shigeki J Neuroendovasc Ther Case Report OBJECTIVE: We report a case of a ruptured cerebral aneurysm in which a bifurcation pattern at the tip of the basilar artery was asymmetric fusion type and the superior cerebellar artery (SCA) branched from the posterior cerebral artery (PCA) on the caudal fusion type side. CASE PRESENTATION: A 45-year-old woman presented with a subarachnoid hemorrhage with a headache. Cerebral angiography revealed that the right SCA diverged from the PCA and a small cerebral aneurysm had developed at this site. This cerebral aneurysm was successfully treated by coil embolization. CONCLUSION: There have been no previous reports on cerebral aneurysms at the site of this normal variation. The Japanese Society for Neuroendovascular Therapy 2020-09-09 2021 /pmc/articles/PMC10370805/ /pubmed/37502804 http://dx.doi.org/10.5797/jnet.cr.2020-0095 Text en ©2021 The Japanese Society for Neuroendovascular Therapy https://creativecommons.org/licenses/by-nc-nd/4.0/This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives International License (https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Case Report
Meguro, Toshinari
Taniguchi, Miki
Hamauchi, Shuji
Onishi, Manabu
Fukuhara, Toru
Miyoshi, Yasuyuki
Ono, Shigeki
A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title_full A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title_fullStr A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title_full_unstemmed A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title_short A Case of Ruptured Cerebral Aneurysm with Asymmetric Fusion of Basilar Apex
title_sort case of ruptured cerebral aneurysm with asymmetric fusion of basilar apex
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10370805/
https://www.ncbi.nlm.nih.gov/pubmed/37502804
http://dx.doi.org/10.5797/jnet.cr.2020-0095
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