Cervical spondylotic myelopathy
Conditions
Interventions
New Technology Group:Using ultrasonic bone curette
Control Group:Using traditional tools
Sponsors
Luohe Central Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) Diagnosed as cervical spondylotic myelopathy, there are clinical manifestations and signs of cervical spinal cord compression, such as upper limb numbness and pain, decreased muscle strength of limbs, positive pathological signs, etc.; (2) Cervical disc herniation and/or osteophytes at the posterior margin of the vertebral body were limited to one segment; (3) Isolated ossification of the posterior longitudinal ligament is confined to the level of the intervertebral space at 1 segment; (4) The operative space was between C3/4 and C6/7. (5)Patients undergoing zero-notch interbody fusion (ZERO-P) internal fixation.
Exclusion criteria
Exclusion criteria: (1) Multi-segment cervical disc protrusion; (2) Ossification of the posterior longitudinal ligament was more than one segment, requiring subtotal vertebral resection; (3) Patients with a history of cervical spine surgery; (4) Cervical tumor patients; (5) Cervical vertebra injury.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| JOA score;Spinal canal invasion rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of surgery; | — |
Countries
China
Contacts
Public ContactYuwei Li
Staff of Luohe Central Hospital
Outcome results
None listed