Anatomia angiografica de los aneurismas carotidocomunicantes posteriores / Angiographic anatomy of the posterior communicating artery aneurysms
Rev. argent. neurocir
; 17(3): 168-171, jul.-sept. 2003. ilus
Article
em Es
| LILACS
| ID: lil-390615
Biblioteca responsável:
AR423.1
RESUMEN
Objective:
to study the anatomical features of posterior communicating artery aneurysms in relation to the anatomical variants of the paren vessels.Methods:
Angiograms of 106 PCom aneurysms were reviewed.Results:
Fetal Posterior Cerebral Artery was found in 19,8 por ciento of the cases; 57,5 por ciento of the aneurysms originated in the carotid artery; 78 por ciento of the aneurysms were smalls (less than 10mm).Conclusion:
Pcom aneurysms most frecuently arise from the carotid artery itself. The presence of a fetal posterior cerebral artery is not related to the development of Pcom aneurysms
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Índice:
LILACS
Assunto principal:
Hemorragia Subaracnóidea
/
Artéria Carótida Interna
/
Aneurisma
Idioma:
Es
Revista:
Rev. argent. neurocir
Assunto da revista:
NEUROCIRURGIA
Ano de publicação:
2003
Tipo de documento:
Article