Lumbar spondylolisthesis, and spinal stenosis
Conditions
Interventions
Group 1:UBE-LIF surgery
Group 2:MIS-TLIF
Sponsors
The Second Affiliated Xinqiao Hospital of Army Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. grade 1 or 2 single level lumbar degenerative spondylolisthesis/instability coexisted with bilateral spinal stenosis to develop bilateral neural compression; 2. concordant imaging evidence of single level spondylolisthesis or instability with bilateral lumbar spinal stenosis (limited to L3-4, L4-5, or L5-S1), such as dynamic radiographs, computed tomography (CT), and magnetic resonance imaging (MRI); 3. nonoperative treatment for at least 3 months before surgery.
Exclusion criteria
Exclusion criteria: 1. severe underlying diseases; 2. spondylodiscitis, active infectionspinal fractures, or high-grade spondylolisthesis (greater than grade II); 3. previous lumbar surgical treatment, radiofrequency ablation or spine tumor; 4. unwilling to complete follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VAS of low back;VAS of leg;ODI;Macnab criteria; | — |
Secondary
| Measure | Time frame |
|---|---|
| Operation time;Postoperative hospital stay;postoperative drainage;intraoperative estimated blood loss;postoperative analgesic consumption; | — |
Countries
China
Contacts
Public ContactHuang Xinle
The Second Affiliated Xinqiao Hospital of Army Medical University
Outcome results
None listed