C7 intralaminar screw placement an alternative to lateral mass or pedicle fixation for treatment of cervical spondylytic myelopathy kyphotic deformity and trauma: A case report and technical note

摘要

Background:The authors present a case to illustrate the necessity and technical feasibility of C7 laminar screw placement for treatment of sub-axial cervical spondylitic myelopathy. The indications for C7 lateral mass screw placement was required internal fixation, with small lateral masses (8 mm) and pedicles (4 mm).