Conclusion Periosteum flap of occipital bone pedicled with the blood vessel could be used in the surgical procedure of occipito-cervical fusion.
结论设计带血管蒂枕骨骨膜瓣转位行枕颈融合术具有可行性。
2
The lateral atlantoaxial joint surface is tilted in the sagittal plane or occipito-atlanto-axial joints are asymmetric. Each of the case may result in atlantoaxial dislocation.
寰枢外侧关节面在矢状面上倾斜，枕骨髁、寰椎、枢椎关节发育不对称，可能是导致寰枢椎脱位的另外原因。
3
Objective: Provide anatomic basis for the vascularized spine scapula flap in occipito cervical fusion.