Intraoperative Motor Evoked Potential Monitoring: Overview and Update

The physiologic basis, indications and methodology of current MEP monitoring techniques, evaluates their safety, explores interpretive controversies and outlines some applications and results, including aortic aneurysm, intramedullary spinal cord tumor, spinal deformity, posterior fossa tumor, intracranial aneurYSm and peri-rolandic brain surgeries.