Results 241 to 250 of about 1,380,198 (292)

Heubner's artery variations in Anterior Communicating Artery Aneurysms

open access: yesActa Neurochirurgica, 1994
This study attempts to analyse the intra-operative anatomical findings of the recurrent artery of Heubner in 48 patients with Anterior Communicating Artery Aneurysm who were operated on at the Neurosurgical Department of Atatürk University Medical School, Erzurum, Türkiye.
TUZUN, Y   +5 more
openaire   +4 more sources

Flow diversion treatment of anterior communicating artery region aneurysms

open access: yesJournal of Neuroradiology, 2021
BACKGROUND AND PURPOSE: Reports on flow diversion treatment of aneurysms beyond the Circle of Willis are limited, with few series dedicated to anterior communicating artery region aneurysms.
Krishna Amuluru, Fawaz Al-Mufti
exaly   +2 more sources

Anterior communicating artery aneurysms

Acta Neurochirurgica, 1976
A consecutive series of 11 patients with anterior communicating artery aneurysms operated on by a modification of the techniques reported by Poppen and French is presented. The results were good.
G M, Almeida, E, Bianco, M K, Shibata
openaire   +2 more sources

Supreme anterior communicating artery

Neuroradiology, 1986
Dans tous les cas observes y compris le cas decrit existait un anevrisme sacculaire localise au siege de l'origine de l'artere anormale ou le long de son trajet. La communication peut representer un vestige embryologique et avoir joue un role dans la genese de l ...
J, Handa, F, Suzuki
openaire   +2 more sources

Anatomical Variations and Anomalies of the Anterior Communicating Artery Complex

open access: yesWorld Neurosurgery
: BACKGROUND: Intracranial arteries have a high rate of variation, but a clear schematic overview is lacking. In this pictorial review we classify and depict all variations and anomalies within the anterior communicating artery complex. - METHODS: PubMed
Tomas Menovsky   +2 more
exaly   +1 more source

Anterior Communicating Artery Aneurysms

Neurosurgery, 2002
Abstract ANTERIOR COMMUNICATING ARTERY aneurysms are complex lesions for which surgical success requires extensive preoperative and intraoperative planning. Adherence to the tenets of aneurysm surgery, including vascular control and preservation of perforating arteries, is essential for their exclusion from the circulation.
Howard A, Riina   +2 more
openaire   +2 more sources

ANTERIOR COMMUNICATING ARTERY ANEURYSMS

open access: yesSeminars in Neurosurgery, 2000
Aneurysms arising from the anterior communicating artery complex present the surgeon with certain difficulties. These are related specifically to the complex anatomy and the frequent vascular anomalies that characterize this region.
Ram Vigai Singh   +2 more
openaire   +2 more sources

Branches of the anterior communicating artery

Acta Neurochirurgica, 1990
The anterior communicating artery (ACoA) and its branches were examined in 22 human brains after injecting Indian ink or methylmethacrylate. The ACoA branches were divided into the small and the large. Small branches were from 1 to 5 in number (mean 2), and from 70 to 270 microns in diameter (mean 151 microns).
S, Marinković   +2 more
openaire   +2 more sources

Anterior Communicating Artery Aneurysms: An Overview

min - Minimally Invasive Neurosurgery, 2008
AComA aneurysms are most commonly found at the A1-A2 junction on the dominant side. The angle of the arteries at the bifurcation and the direction of blood flow are factors of hemodynamic stress in the apical region where these aneurysms often develop.
A, Agrawal   +7 more
openaire   +2 more sources

Fusiform aneurysm of the anterior communicating artery

Surgical Neurology, 1984
Fusiform aneurysms have often been reported on the internal carotid or vertebrobasilar arteries, but those solely involving the more distal segment of a cerebral artery seem to be exceptional. In a patient harboring two saccular cerebral aneurysms, angiography of the carotid arteries revealed a fusiform dilatation restricted to the anterior ...
Y, Nakasu, A, Saito, J, Handa
openaire   +2 more sources

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