Re DRG I had one. I have a neuralgia just below my knee , a very specific target for stimulators after everything else didn’t work ( see my story , posted before )
5 yrs ago , I had 2 SCS trials in Vancouver ..both of them I had side effects during the trials ..
I then went to Melbourne and had the Abbot Axium DRG stimulator put in . It was really good and my life turned for the better.
I had a new life for 7 months and then it just slowly wore off …my body got used to it and the pain returned . DRGs stims are supposed to be the best type of stim to have for neuropathic pain in the legs and in certain back problems , according to the current research.. I was at the end of the road then , and it helped ..lots of people apparently get that kind of relief …I would try it if you have a very specific neuropathic pain condition as a last resort.