Have you asked or has the surgeon considered a bone growth stimulator? I had failure to heal from a stress fracture in the tibia until they prescribed this for me. It worked. I remember when I was being fitted for mine that there were people in the waiting room that had the same thing on their spines. Looked a little like corsets, but if it works who in the devil cares!!

I am so very sorry you are having this problem.

Love,
Billye