Figure 3From: Cervical open-door laminoplasty technique with simple sutures and bone grafts: a single institutional study with 30 consecutive cases Representative CT images. A Three-D CT demonstrating expanded canal. Six-year postoperative 3-D CT with canal expansion maintained. B One-year postoperative sagittal CT image of a 62-year-old male. C–F Axial CT images of the case corresponding C3-4, C4-5, C5-6 and C6-7.Back to article page