The Midterm Surgical Outcome of Modified Expansive Open-Door Laminoplasty

Figure 4

Postoperative X-ray at 4 years demonstrated well cervical curvature with C6-C7 disc space narrowing at anterior to posterior (a) and lateral (b) views. Post-op MRI revealed patent spinal cord without compression at sagittal plane (c) and axial plane (d).

(a)

(b)

(c)

(d)