I fell on the ice in 2018, after which I had Rotator Cuff surgery, developed CRPS and had surgery again for frozen shoulder. This last surgery was one year ago. My pain doctor has suggested a Nevro Spinal Cord Stimulator. I have not been able to find much information and articles about the success of of SCS for upper extremity with CRPS. I am also looking for the ability of increased function. Does anyone have any insight on this?