Spinal Cord Stimulation is  the most technological way to achieve pain relief. It changes how you perceive pain by giving the brain feedback that decreases pain. There is a "Trial" procedure where temporary stimulator leads are inserted so you can take a few days to see if this procedure will help your pain. Please see the video below. If it helps >50% of your pain and you want to have this relief permanently , the next step is surgical implantation of the "permanent" stimulator. The the second video below.