Open AccessEffects of Lidocaine on Motor-Evoked Potentials and Somatosensory-Evoked Potentials in Patients Undergoing Intraspinal Tumour Resection: Study Protocol for a Prospective Randomized Controlled Trial
Author(s) -
Hongli Yue,
Man Zhou,
Yingzi Chong,
Miao Cheng,
Hui Qiao,
Yu Lu,
Weihua Cui
Publication year - 2022
Publication title -
journal of pain research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.888
H-Index - 49
ISSN - 1178-7090
DOI - 10.2147/jpr.s345091
Subject(s) - medicine , somatosensory evoked potential , lidocaine , randomized controlled trial , anesthesia , somatosensory system , resection , evoked potential , surgery , audiology , psychiatry
At present, it is believed that intravenous (IV) infusion of lidocaine can inhibit hyperalgesia, relieve postoperative acute and chronic pain, and accelerate the rehabilitation of patients. However, studies of its effects on necessary electrophysiological monitoring during neurosurgery are few, and the results are controversial. This study assumes that the propofol-remifentanil based anaesthesia combined with lidocaine in patients undergoing intraspinal tumour resection will not have adverse effects on motor-evoked potentials (MEPs) or somatosensory-evoked potentials (SEPs).