25
Participants
Start Date
October 31, 2016
Primary Completion Date
December 20, 2024
Study Completion Date
December 22, 2024
Autologous Bone Marrow Stem Cell (BMSC)/gelatin sponge
Participants with lumbar disc herniation diseases are treated by Microendoscopic discectomy, and the defect of intervertebral disc is repaired with Autologous Bone Marrow Stem Cell (BMSC)/gelatin sponge after discectomy.
The defect is sutured
Participants with lumbar disc herniation diseases are treated by Microendoscopic discectomy, and the defect is sutured after discectomy.
Tianjin Hospital, Tianjin
Zhanghao
OTHER