Has anyone here ever had botox injections for low back pain? This is my first time posting here and I haven't seen anything about it. I had a laminectomy 12 yrs ago wit cd rod implants from 5th thoracic to 3rd lumbar. I have had chronic low back pain for several years. I can't stand or walk for over 10 mins. Without excruciating pain and numbness in my back, butt, and down to my left knee in front of my leg. I've tried epidurals and facet injections with little relief. Any suggestions will be appreciated