Clinical Correlation of Intraoperative Neuromonitoring in 319 Individuals Undergoing Posterior Decompression and Fixation of Spine.

Study Design: This was a prospective study.

Objectives: To correlate improvement in motor evoked potential (MEP) during spine surgery with postoperative clinical improvement.

Materials And Methods: Three hundred fifty-three patients operated for posterior spinal decompression and fixation surgeries were prospectively selected and followed up.