Unusual Variant of the Anterior Cerebral Artery: Case Report

Unusual Variant of the Anterior Cerebral Artery: Case Report

A rare abnormality of the A1 segment of the anterior cerebral artery (ACA) is reported. The right ACA bifurcated into two parts at the middle point of the A1 segment, and these segments did not rejoin. The superior right A1 segment connected with the left A1 and formed a single pericallosal artery....

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Veröffentlicht in:Neurologia medico-chirurgica 2005, Vol.45(5), pp.246-248
Hauptverfasser: MARUYAMA, Nobuyuki, FUKUMA, Atsushi, IHARA, Ikuo, ANDO, Seiichi, YAMASAKI, Toshiki, MORITAKE, Kouzo
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Sprache:eng
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anomaly
anterior cerebral artery
epilepsy
ophthalmic artery
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container_end_page 248
container_issue 5
container_start_page 246
container_title Neurologia medico-chirurgica
container_volume 45
creator MARUYAMA, Nobuyuki
FUKUMA, Atsushi
IHARA, Ikuo
ANDO, Seiichi
YAMASAKI, Toshiki
MORITAKE, Kouzo
description A rare abnormality of the A1 segment of the anterior cerebral artery (ACA) is reported. The right ACA bifurcated into two parts at the middle point of the A1 segment, and these segments did not rejoin. The superior right A1 segment connected with the left A1 and formed a single pericallosal artery. The inferior right A1, from which the right ophthalmic artery originated, had no connection with the left A1.
doi_str_mv 10.2176/nmc.45.246
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subjects anomaly
anterior cerebral artery
epilepsy
ophthalmic artery
title Unusual Variant of the Anterior Cerebral Artery: Case Report
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