Ultrasound-guided intermediate versus deep cervical plexus block for carotid endarterectomy: a randomized controlled study.

ABSTRACT:

Background

Regional anesthesia is commonly preferred technique for carotid endarterectomy (CEA) as it allows neuromotor evaluation and provides more stable hemodynamics. Cervical plexus blocks (CPBs) including superficial, intermediate and deep, are used alone or in combination in carotid surgery. Ultrasound guidance provides better visualization with increased safety for CPBs. The aim of this study is to compare the anesthetic efficacy of deep and intermediate CPBs by assessing the number of patients requiring additional local anesthetic during CEA.

Methods

In this randomized, single-blind study, we enrolled 90 patients who underwent CEA. Patients who received either intermediate or deep CPB were divided into two groups: Group of Intermediate (GI) and Group of Deep (GD). Th

SUBMITTER: Turhan O 

PROVIDER: S-EPMC12639939 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature