CHARLESTON, South Carolina, February 11, 2023 /— Stratus® Medical recently participated in participated in the American Society of Spine Radiology in Charleston, South Carolina, February 8-12. Dr. Dan Nguyen presented a review of the Nimbus RF multitined expandable electrode and value of the large volume lesion in several applications for pain, including the new multifidus sparing lumbar medial branch technique that was introduced by Dr. Marc Russo.