Accuracy of Electrode Insertion Using Frame-Based With Robot Guidance Technique in Stereotactic Electroencephalography: Supine Versus Lateral Position.

Background: Placing the patient in lateral position is an option for implantation of stereoelectroencephalography (SEEG) electrodes that have a posterior entry point. Previous studies reported the accuracy of SEEG electrodes but not specifically in relation to position. The aim of this study was to analyze accuracy of SEEG electrodes by position.