Single-level lumbar degenerative disease that warrants lumbar spinal fusion procedure. Spinal fusion, MIDLF, PLF, Cortical bone trajectory screw
Conditions
Interventions
Patients with single-level lumbar degenerative disease planned to undergo midline lumbar fusion (MIDLF).,Patients with single-level lumbar degenerative disease planned to undergo posterolateral lumbar
Treatment,Treatment
MIDLF,PLF
Sponsors
Department of Orthopedics, Faculty of Medicine, Chulalongkorn University
Eligibility
Sex/Gender
All
Age
30 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Patients with lumbar spondylosis which is confirmed by computerized tomography scan, Magnetic Resonance Imaging and lumbar spine x-ray. 2. Symptoms do not respond to conservative treatment at least 6 months. 3. Age between 30-70 years old ?4. The patients be able to follow up at least 1 year after surgery.
Exclusion criteria
Exclusion criteria: 1. Patients with lumbar spondylolysis, spondylolisthesis, spinal infection or spinal tumor 2. Patients with osteoporosis (diagnosis by BMD; T-score <-2.5) 3. Spinal fusion surgery more than one level? 4. Patients with history coagulopathy or easy bleeding? 5. History of steroid use more than 1 year 6. Patient cannot give history and answer research questions completely 7. Not enough radiologic evaluation
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Functional score of lumbar spine 0,3,6,12 months after operation Oswestry Disability Index,Intra-operative blood loss intra-operation millilitre | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain 1-3 days & 1,3,6 and 12 months after operation Visual Analogue Scale,Patient's satisfaction 1,3,6,12 months after operation Satisfaction score,Intra-operative blood loss Intra-operation Millilitre,Operative time Intra-operation Minute | — |
Countries
Thailand
Contacts
Public ContactDepartment of Orthopedics Chulalongkorn University
Chulalongkorn University
Outcome results
None listed