Somatosensory evoked potential monitoring for position-related brachial plexus injury during cerebellopontine angle tumor resection: A retrospective cohort study

Xian Jiang, Yanyi Yin, Xiaomin Hou, Jun Liu, Peng Li, Department of Anesthesiology, Nanfang Hospital, Southern Medical University, Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Department of Neurosurgery, nd affiliated hospital, Jiangxi Medical College, Nanchang University

Journal of International Medical Research

Published online on April 11, 2026

Abstract

Journal of International Medical Research, Volume 54, Issue 4, April 2026.
ObjectiveTo evaluate the utility of intraoperative somatosensory evoked potential monitoring for detecting position-related brachial plexus injury during cerebellopontine angle tumor resection, identify independent risk factors, and assess the ...