Conclusion. To prevent axial pain, C7 should not be included in cervical laminoplasty, while detachment of the deep extensor muscles does not result in significant axial pain.

• 结论：鉴于深部肌肉的剥离不会导致明显的轴性疼痛，那么为了防止轴性疼痛，C7就不应被包括在颈椎板成型术中.