Pedicle subtraction osteotomy in the cervical spine.

STUDY DESIGN

Description of surgical technique with review of literature.

OBJECTIVE

To describe the surgical management of cervical spine deformity, using pedicle subtraction osteotomy.

SUMMARY OF BACKGROUND DATA

Previous articles have primarily described Smith-Petersen osteotomies and Simmons' modifications to correct fixed cervical deformity. Those were typically performed with the patient awake and sedated in a seated position and without the use of spinal instrumentation.

METHODS

Description of a single surgeon's technique for performing pedicle subtraction osteotomy to treat fixed cervical deformity.

CONCLUSION

The use of pedicle subtraction osteotomy in the cervical spine is a safe and effective procedure when performed by experienced surgeons and can result in a satisfying outcome for both the patient and the surgeon.