#Pain disruption therapy treats source of #chronic back pain A new recent updates suggest that #People with treatment-resistant back pain may get significant and lasting relief with dorsal root ganglion (DRG) stimulation therapy, an innovative treatment that short-circuits pain, DRG stimulation offers two advantages over spinal cord stimulation,a wire is placed along the spinal cord so the electronic pulses are sent along the spine, but don't target the specific pain source as DRG stimulation does.