Objective To investigate the effect and safety of the anterior uncovertebral joint resection in treatment of cervical spondylotic myelopathy accompanied by radiculopathy. Methods From March 2002 toJuly 2004, 9 patients (5 males, 4 females; aged 38-66) with cervical spondylotic myelopathy accompanied by radiculopathy underwent the anterior uncovertebral joint resection and discectomy using the titanium cage implantation. There were 6 unilateral and 3 bilateral compressed nerve roots. Results During the follow-up for 3-16 months, CT scanning or X-ray films revealed thatall the patients improved with an enlargement of the intervertebral foramen, and MRI demonstrated that compression of the spinal cord and nerve roots vanished.Seven patients had a relief in the radicular pain although the other 2 still had a residual pain. All the patients improved to some extent in symptoms of myelopathy. No patient suffered vertebral artery injury during the operation. Conclusion The uncovertebral joint resection can directly decompressthe nerve roots. The key to avoidance of an injury to the vertebral artery is agood understanding of the regional anatomy and a good performance of the operation.
Citation： CHENG Jun,LIU Hao,LIN Xu,et al.. PRELIMINARY APPLICATION OF ANTERIOR UNCOVERTEBRAL JOINT RESECTION IN CERVICAL SPONDYLOTIC TERATMENT. Chinese Journal of Reparative and Reconstructive Surgery, 2006, 20(4): 380-382. doi: Copy