Study of Individualized, Precise and Standardized Cervical Open-door Surgery for Cervical Spinal Stenosis

This Chinese study is evaluating a precise, individualized approach to posterior cervical "open-door" surgery (laminoplasty) for patients with cervical spinal stenosis — a condition where the spinal canal in the neck narrows and compresses the spinal cord, causing weakness, numbness, and problems with coordination. The standard approach uses a one-size-fits-all technique, but individual variations in anatomy may mean that a customized approach produces better outcomes. Patients aged 28 to 85 who have been diagnosed with multilevel cervical spondylotic myelopathy or stenosis requiring posterior cervical surgery, have passed routine preoperative assessments, and have consented to participate are eligible. People with cervical radiculopathy only, cervical kyphosis or instability, post-traumatic or tumor-related spinal disease, those needing revision surgery, or those with serious neurological or mental health conditions are excluded. Patients will receive either the individualized or standard surgical technique, and outcomes including neurological recovery, pain, and imaging findings will be tracked over follow-up. Improving the precision of cervical spine surgery matters enormously because complications or inadequate decompression can have lasting effects on patients' ability to move, feel, and live independently.