A clinical study for precise and improved spinal canal enlargement for multi-segment cervical spondylosis
Not Applicable
- Conditions
- Multi-segment cervical spondylotic myelopathy
- Registration Number
- ITMCTR1900002270
- Lead Sponsor
- The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
(1) Patients had clear history of symptoms and signs associated with MCSM, on whom conservative treatment had failed;
(2) Patients suffered at least three compressed levels confirmed on the magnetic resonance imaging (MRI);
(3) The follow-up information are complete.
Exclusion Criteria
(1) Patients acted mainly as cervical spondylotic radiculopathy (CSR) rather than myelopathy;
(2) In addition to cervical disc herniation, other diseases were combined such as ossification of the posterior longitudinal ligament (OPLL), hypertrophic ligamentum flavum (HLF), fractures or tumors, etc.;
(3) Patients had a history of any previous cervical spine injury or surgical intervention.
Study & Design
- Study Type
- Observational study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method JOA;cervical alignment;ROM;VAS;operative segmental alignment;
- Secondary Outcome Measures
Name Time Method operative time;hospital stay;blood loss;complication incidence;