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. 2022 Jun 6;2(1):24.
doi: 10.1186/s44158-022-00052-9.

Anesthetic management of carotid endarterectomy: an update from Italian guidelines

Affiliations

Anesthetic management of carotid endarterectomy: an update from Italian guidelines

Sergio Bevilacqua et al. J Anesth Analg Crit Care. .

Abstract

Background and aims: In order to systematically review the latest evidence on anesthesia, intraoperative neurologic monitoring, postoperative heparin reversal, and postoperative blood pressure management for carotid endarterectomy. The present review is based on a single chapter of the Italian Health Institute Guidelines for diagnosis and treatment of extracranial carotid stenosis and stroke prevention.

Methods and results: A systematic article review focused on the previously cited topics published between January 2016 and October 2020 has been performed; we looked for both primary and secondary studies in the extensive archive of Medline/PubMed and Cochrane library databases. We selected 14 systematic reviews and meta-analyses, 13 randomized controlled trials, 8 observational studies, and 1 narrative review. Based on this analysis, syntheses of the available evidence were shared and recommendations were indicated complying with the GRADE-SIGN version methodology.

Conclusions: From this up-to-date analysis, it has emerged that any type of anesthesia and neurological monitoring method is related to a better outcome after carotid endarterectomy. In addition, insufficient evidence was found to justify reversal or no-reversal of heparin at the end of surgery. Furthermore, despite a low evidence level, a suggestion for blood pressure monitoring in the postoperative period was formulated.

Keywords: Anesthesia; Blood pressure monitoring; Carotid endarterectomy; Guidelines; Heparin reversal; Intraoperative cerebral monitoring; Recommendations.

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Conflict of interest statement

The authors declare that they have no competing interests.

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