Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report

The premammillary artery (PMA) is a branch of the posterior communicating artery (PCoA). While the PMA is known to originate from the PCoA as demonstrated by most anatomical studies, it originates directly from the internal carotid artery in approximately 1% of patients. Cerebral aneurysms associate...

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Autores principales: Choi, Se Jin, Oh, Se-yang, Shim, Yu Shik, Hyun, Dong Keun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Cerebrovascular Surgeons; Society of Korean Endovascular Neurosurgeons 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5680083/
https://www.ncbi.nlm.nih.gov/pubmed/29159153
http://dx.doi.org/10.7461/jcen.2017.19.3.196
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author Choi, Se Jin
Oh, Se-yang
Shim, Yu Shik
Hyun, Dong Keun
author_facet Choi, Se Jin
Oh, Se-yang
Shim, Yu Shik
Hyun, Dong Keun
author_sort Choi, Se Jin
collection PubMed
description The premammillary artery (PMA) is a branch of the posterior communicating artery (PCoA). While the PMA is known to originate from the PCoA as demonstrated by most anatomical studies, it originates directly from the internal carotid artery in approximately 1% of patients. Cerebral aneurysms associated with the PMA have rarely been reported. We report an extremely rare case of a ruptured PMA aneurysm that was managed using endovascular treatment.
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spelling pubmed-56800832017-11-20 Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report Choi, Se Jin Oh, Se-yang Shim, Yu Shik Hyun, Dong Keun J Cerebrovasc Endovasc Neurosurg Case Report The premammillary artery (PMA) is a branch of the posterior communicating artery (PCoA). While the PMA is known to originate from the PCoA as demonstrated by most anatomical studies, it originates directly from the internal carotid artery in approximately 1% of patients. Cerebral aneurysms associated with the PMA have rarely been reported. We report an extremely rare case of a ruptured PMA aneurysm that was managed using endovascular treatment. Korean Society of Cerebrovascular Surgeons; Society of Korean Endovascular Neurosurgeons 2017-09 2017-09-30 /pmc/articles/PMC5680083/ /pubmed/29159153 http://dx.doi.org/10.7461/jcen.2017.19.3.196 Text en © 2017 Journal of Cerebrovascular and Endovascular Neurosurgery http://creativecommons.org/licenses/by-nc/3.0/ 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
Choi, Se Jin
Oh, Se-yang
Shim, Yu Shik
Hyun, Dong Keun
Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title_full Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title_fullStr Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title_full_unstemmed Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title_short Endovascular Treatment of a Fusiform Aneurysm Involving a Premammillary Artery Originating from the Internal Carotid Artery: A Case Report
title_sort endovascular treatment of a fusiform aneurysm involving a premammillary artery originating from the internal carotid artery: a case report
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5680083/
https://www.ncbi.nlm.nih.gov/pubmed/29159153
http://dx.doi.org/10.7461/jcen.2017.19.3.196
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