Inclusion Criteria:  18-65 years of age. Lumbar radicular pain Lack of response to conservative methods L5 nerve root compression due to disc herniation  Exclusion Criteria:  Patients younger than 18 and older than 65 Non-radicular low back pain L5 nerve root compression due to reasons other than disc herniation Those having spondylolisthesis, or transitional vertebra Having an active infection Pregnancy Bleeding diathesis Renal Insufficiency