Results 21 to 30 of about 98,955 (259)

Herniated lumbar disc surgery in triathlon athletes with intraoperative neurophysiologic monitoring [PDF]

open access: yesEinstein (São Paulo), 2011
Intraoperative neurophysiologic monitoring was performed in a patient by somatosensory evoked potential, motor evoked potential and free-running electromyography with intraoperative stimulation.
Luciano Miller Reis Rodrigues   +4 more
doaj   +3 more sources

Marked attenuation of the amplitude of transcranial motor-evoked potentials after intravenous bolus administration of ketamine: a case report

open access: yesJournal of Medical Case Reports, 2018
Background It is believed that ketamine does not affect motor-evoked potential amplitude, whereas various anesthetic drugs attenuate the amplitude of transcranial motor-evoked potential.
Kenta Furutani   +5 more
doaj   +1 more source

Role of intraoperative neuromonitoring in spine surgery: A retrospective study

open access: yesJournal of Medical Evidence, 2020
Background: Iatrogenic neurological injury resulting during surgical intervention is a devastating complication not only for patient but also for the operating surgeon. Even with best efforts, the risk remains approximately 5%.
Syed Ifthekar   +6 more
doaj   +1 more source

Amplitude-reduction alert criteria and intervention during complex paediatric cervical spine surgery

open access: yesClinical Neurophysiology Practice, 2022
Objective: To determine the utility of widely used intraoperative neuromonitoring (IONM) alert criteria and intervention for predicting postoperative outcome following paediatric spinal surgery.
William M. McDevitt   +6 more
doaj   +1 more source

Fatigue in Multiple Sclerosis: General and Perceived Fatigue Does Not Depend on Corticospinal Tract Dysfunction

open access: yesFrontiers in Neurology, 2019
Background: Multiple sclerosis (MS) is an autoimmune disorder of the CNS in which inflammation, demyelination, and axonal damage of the central nervous system coexist.
Laura Mordillo-Mateos   +11 more
doaj   +1 more source

Limitation of Intraoperative Transcranial Electrical Stimulation-Motor Evoked Potential Monitoring During Brain Tumor Resection Adjacent to the Primary Motor Cortex [PDF]

open access: yesAnnals of Rehabilitation Medicine, 2018
Transcranial electrical stimulation-motor evoked potential (TES-MEP) is a valuable intraoperative monitoring technique during brain tumor surgery. However, TES can stimulate deep subcortical areas located far from the motor cortex.
Hui Jae Do   +6 more
doaj   +1 more source

Usefulness of Intraoperative Neurophysiological Monitoring During the Clipping of Unruptured Intracranial Aneurysm: Diagnostic Efficacy and Detailed Protocol

open access: yesFrontiers in Surgery, 2021
Background: Intraoperative neurophysiological monitoring (IONM) has been widely applied in brain vascular surgeries to reduce postoperative neurologic deficit (PND).
Dougho Park   +9 more
doaj   +1 more source

Threshold variation of transcranial motor evoked potential with threshold criterion in frontotemporal craniotomy

open access: yesClinical Neurophysiology Practice, 2019
Objective: Motor threshold usually varies in the intraoperative motor evoked potential (MEP) by transcranial evoked stimulation (TES). This study investigated the degree of change in the motor threshold before and after surgery in TES-MEP monitoring with
Kohei Kanaya   +3 more
doaj   +1 more source

Assessment of intraoperative neurophysiological monitoring techniques in intramedullary spinal cord tumor removal surgery

open access: yesInterdisciplinary Neurosurgery, 2023
Objective: Intraoperative neurophysiological monitoring in intramedullary spinal cord tumor removal surgery helps surgeons detect early warning signs of postoperative nerve damage, in order to reduce or prevent permanent neuron injury.
Minh Anh Nguyen   +4 more
doaj   +1 more source

A patient with McLeod syndrome showing involvement of the central sensorimotor tracts for the legs

open access: yesBMC Neurology, 2019
Background McLeod syndrome is a rare X-linked recessive acanthocytosis associated with neurological manifestations including progressive chorea, cognitive impairment, psychiatric disturbances, seizures, and sensorimotor axonal polyneuropathy. However, no
Takenobu Murakami   +11 more
doaj   +1 more source

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