Adjacent Segment Degeneration, Adjacent Segment Disease
Conditions
Keywords
Adjacent Segment Degeneration, reversion surgery
Brief summary
The purpose of this study was to investigate postoperative imaging changes and clinical symptom improvement in patients undergoing revision surgery for adjacent segment degeneration.
Interventions
PROCEDUREreversion surgery
reversion surgery
Sponsors
Peking University Third Hospital
Study design
Observational model
COHORT
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No
Inclusion criteria
* For patients undergoing revision surgery in adjacent segments due to S-ASD, the revision surgery is at least half a year from the first operation; * X-ray, CT and MRI examination data of the anterior and lateral extension of the lumbar spine were available within 1 month before surgery and at the last follow-up; * Follow-up for at least 2 years after revision;
Exclusion criteria
* Patients with history of congenital spinal deformity, spinal tumor, spinal tuberculosis.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Visual Analog Scale (VAS) scores of low back pain and leg pain | 2 years after revision surgery | Visual Analog Scale (VAS) scores of low back pain and leg pain |
| Japanese Orthopedic Association (JOA) score | 2 years after revision surgery | Japanese Orthopedic Association (JOA) score |
| Oswestry Disability Index (ODI) | 2 years after revision surgery | Oswestry Disability Index (ODI) |
Contacts
Primary ContactWeishi Li, M.D.
Backup ContactZhuofu Li, M.D.
Outcome results
None listed