Was there any suggestion to you as to how you got TOS and if it was due to your work - why did they allow you to return to same work?

some have had the rib resection, plus a scalenectomy, plus the pec minor release and some have had to go back for a redo to remove scar tissue, dead tissue or even anomalies and adhesions.

many times there is a posture factor that needs to be addressed too- the shoulders many round forward or the shoulders may be hunched or uneven. could be due to work, prior car accidents, sports injury, falls any old injury that may have changed the way you carry yourself.

our helpful stickys - links for TOS , therapies, anatomy, alternative help, bodywork etc-
http://neurotalk.psychcentral.com/showthread.php?t=84