Spurs do cause pain and weakness and numbness in your arm. I had surgery back 2008 for spurs and they did what they called a clavicle reconsrtruction where they go and cut off the end of the clavicle where the spurs are located. Great surgeon fixed my problem.

QUOTE=Logan17;1003713]If my mri says their is no encroachment could the spurs cause pain[/QUOTE]