Efficacy of Two Approaches in Cervical Single-door Laminoplasty for Spinal Canal Enlargement
Conditions
- Cervical Spondylotic Myelopathy
Interventions
- PROCEDURE: Expansive open-door laminoplasty via intermuscular space approach
- PROCEDURE: cervical single-door laminoplasty via the conventional approach
Sponsor
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Collaborators
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