In 2005 I  had anterial c-spine fusion of c4 c5 & c6, peak plastic spacers were used to replace the then desintergrated discs and a metal plate and 6 screws held the vertaba inplace then a bone growth hormone injected to promote bone growth to fuse the 3 vertabra together. Now 8 years later I am beginning to have similar symptoms of pain, weakness and numbness between my shoulder blades and right arm. could osteophites return?

What should I do?