I have stenosis if the spine I have had a rhizottomy of 2,3, 4, and 5 left because the sciatica pain was going down my leg and the pain was so severe, medication did not work at all. It helped somewhat, however the pain is at the base of my back and the pain is severe making walking, sitting and sleeping quite difficult. Did therapy and exercise, to no avail. What are my toons if surgery what type