ABSTRACT
Objective To observe therapeutic effect in the near future of the operation of vertebrascope in route of retreat to treat lumbar disc protrusion and complications.Method According to symptoms,signs,myelography and CTM results to determine protrusion interspace and side type,applied the operation of vertebrascope in route of retreat to treat lumbar disc protrusion and perform functional exercises.Results 86 patients were followed up,and within these patients,58 appeared excellent (67% ),25 appeared good (29% ), 2 appeared not bad (2% ),and 1 appeared bad(1% ).Conclusion The technology has many advantages, such as little wound, little hemorrhage, little pain and fast restoration,which provide advantageous conditions for early functional exercises after operation.