Conclusion: Annular cauterization of the facet joint capsule can cure or relieve the lumbago during lumbar operation with no complications.

• 结论：术中环状烧灼小关节囊，破坏关节面有利于减轻或缓解术后腰痛，进一步证实了腰椎小关节病变与腰痛有明显关系。