[Research progress of Wallis dynamic stabilization system for lumbar degenerative diseases]

Wallis dynamic stabilization system is a surgical approach in the non-fusion technique of lumbar spine, consisting of interspinous blockers and dacron artificial ligaments that provide stability to the spine while maintaining a degree of motion in the affected segment. Recent studies have demonstrated the significant benefits of Wallis dynamic stabilization system in treating lumbar degenerative diseases. It not only improves clinical symptoms, but also effectively delays complications such as adjacent segmental degeneration. This paper aims to review the literature related to the Wallis dynamic stabilization system and degenerative diseases of the lumbar spine to describe the long-term prognostic effect of this system in the treatment of such diseases. This review provides a theoretical basis and reference for selecting surgical methods to treat degenerative diseases of the lumbar spine.