Lumbar Spondylolisthesis
Conditions
Brief summary
The first technique described for interbody fusion was the anterior lumbar interbody fusion (ALIF).(20) For this technique, the intervertebral disc is accessed through a retroperitoneal or transperitoneal approach. While the posterior approach was first described by Russell Hibbs in 1911, in the 1950's, Cloward (7)popularized the posterior approach for a posterior lumbar interbody fusion (PLIF).
Detailed description
In this study we will try to identify the benefits and outcome of posterior lumbar interbody fusion and inter transverse process bone graft fusion.
Interventions
Lumbar fusion by screws and inter vertebral cage
Inter transverse process bone grafting by bone graft from illiac crest or other sites
Sponsors
Study design
Intervention model description
Posterior inter body fusion and inter transverse process bone graft
Eligibility
Inclusion criteria
* lumbar spondylolisthesis
Exclusion criteria
* infection of lumbar spine
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Back pain | 1year postoperative | Back pain severity grading mild, moderate, severe |