| IONM | Intraoperative Neurophysiological Monitoring |
| SSEP | Somatosensory-Evoked Potential |
| MEP | Motor Evoked Potential |
| EMG | Electromyography |
| MIONM | Multimodal Intraoperative Neurophysiological Monitoring |
| NMEP | Neurogenic Motor-Evoked Potential |
| TcMEP | Transcranial Motor-Evoked Potential |
| ACSS | Anterior Cervical Spine Surgery |
| ACDF | Anterior Cervical Discectomy and Fusion |
| PLIF | Posterior Lumbar Interbody Fusion |
| IMSCT | Intramedullary Spinal Cord Tumor |
| OPLL | Ossification of the Posterior Longitudinal Ligament |
| PMD | Postoperative Motor Deficit |