I have the interstim implant and it works good for me.You have e play around and find the right setting for him.Before I got it I could only void about 100cc and I was cathing 4 times a day now I'm voiding all but about 100cc and only cathing about twice a day.
I’ve had PTNS many times, until insurance stopped covering it. It really depends on the nurse that’s hooking it up. Some know what they’re doing, others not so much.