NCT06756984 2025-05-13Long-Term Outcomes of Different Surgical Techniques for Sacral Tarlov Cysts: A Prospective Cohort StudyBeijing Jishuitan HospitalNot yet recruiting150 enrolled
NCT04960462 2021-07-13Case Report of Nerve Root Sleeve Reinforcement and Reconstruction and Sacral Canal Plasty for the Treatment of Sacral CanalPeking University Third HospitalCompleted24 enrolled