# 567 Ultrasonographic versus EMG Properties of the Lumbar Plexus via a Lateral Retroperitoneal Surgical Approach: A Live Human Validation Study

General Session: Spinal Innovation

Presented by: K. Singh - View Abstract

Author(s):

T. Nguyen(1), D. Orndorff(2), S. Myhre(2), K. Singh(1), J. Youssef(2)

(1) Rush University Medical Center, Orthopaedic Surgery, Chicago, IL, United States
(2) Colorado Spine, Durango, CO, United States