CC BY-NC-ND 4.0 · Asian J Neurosurg 2023; 18(01): 184-190
DOI: 10.1055/s-0043-1761239
Case Report

Traumatic Supraclinoid Internal Carotid Artery Pseudoaneurysm associated with Carotid-Cavernous Fistula and Contralateral Anterior Cerebral Artery Pseudoaneurysm Treated by Surgical Trapping with High-Flow Bypass and A3-A3 Bypass: A Case Report and Literature Review

1   Division of Neurosurgery, Department of Surgery, Thammasat University Hospital, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
,
Sasikan Sukhor
1   Division of Neurosurgery, Department of Surgery, Thammasat University Hospital, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
,
Thanapum Kaewprasert
1   Division of Neurosurgery, Department of Surgery, Thammasat University Hospital, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
,
1   Division of Neurosurgery, Department of Surgery, Thammasat University Hospital, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
› Author Affiliations

Abstract

Traumatic pseudoaneurysms of the supraclinoid internal carotid artery (ICA) are uncommon, particularly associated with carotid-cavernous fistulas (CCF) or multiple traumatic aneurysms. This report describes a patient with a ruptured left ICA dissecting pseudoaneurysm that caused a direct CCF and a right anterior cerebral artery (ACA) pseudoaneurysm. To eliminate the aneurysm and fistula, we followed the universal bypass strategy by performing an ICA trapping with high-flow bypass, followed by an ACA trapping with A3-A3 side-to-side bypass. Herein, we report the first successful surgical trapping and revascularization of supraclinoid ICA pseudoaneurysm associated with a direct carotid-cavernous fistula.



Publication History

Article published online:
29 March 2023

© 2023. Asian Congress of Neurological Surgeons. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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