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DOI: 10.1055/s-0043-1770778
Anesthetic Considerations in a Patient with Large Cavernous Carotid Aneurysm
Abstract
Cavernous carotid aneurysms (CCA) are a rare form of intracranial aneurysms. Patients undergoing clipping of a large unruptured CCA pose multiple anesthetic concerns including intraoperative trigeminocardiac reflex (TCR). The anesthetist's role is paramount, specifically, preprocedure anesthetic preparation, close vital monitoring, familiarity with surgical steps, provision of a relaxed brain, and meticulous control of hemodynamics. Closed-loop communication with the surgeons throughout the surgical procedure is paramount. When TCR occurs, unnecessary use of anticholinergics should be discouraged as the hemodynamic perturbations resolve with cessation of the surgical stimulus.
Publication History
Article published online:
04 March 2024
© 2024. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)
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