http://www.painclinician.com/video/id/88
I have a PNS and know of others who have t.n., o.n. a.d. ect and have has PNS .
I cant really help with the question of if clipping the tendon to relax the should will help. I have Trigem Neuralgia . Have had my stim since 2002. Do NOT rush into this make sure you have a good doc and rep. the rep is important . travel to a good neuro if at all possible .not just the best you can find local.
sending low pain .
PEACE
BMW