Related Experiment Video
Updated: Aug 4, 2025

06:18
A Bedside, Single Burr Hole Approach to Multimodality Monitoring in Severe Brain Injury
Published on: March 26, 2019
9.1K
Bilateral Globe Penetration From Electromyography Electrode Placement for Intraoperative Neurophysiologic Monitoring
Randy C Bowen1, Michael E Possin1, Michael M Altaweel1
1Department of Ophthalmology and Visual Sciences, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA.
Journal of Vitreoretinal Diseases
|April 3, 2023
Summary
Intraoperative neurophysiological monitoring (IONM) electrode placement can cause globe penetration. Image guidance and patient education are crucial to prevent this serious complication during lateral rectus muscle electrode insertion.
Area of Science:
- Ophthalmology
- Neurosurgery
- Neurophysiology
Background:
- Intraoperative neurophysiological monitoring (IONM) is essential for complex surgeries like medulloblastoma resection.
- Accurate electrode placement is critical for effective IONM, particularly in pediatric patients.

