LEESBURG, Va.--(BUSINESS WIRE)--K2M, Inc., the spinal device company developing innovative and simplified solutions for the treatment of complex spinal pathologies and procedures, today announced the launch of its new RANGE™ Spinal System. This comprehensive system combines the newest versions of the MESA™ and DENALI™ Spinal Systems and includes innovative new instruments designed to enhance the surgeon’s ability to address complex spinal pathologies such as scoliosis, which is a deforming or abnormal curvature of the spine.