My partner started implant treatment for a front tooth. The implant was put in, but the gum started to deteriate. He has now had a number of bone and gum grafts, but they all fail and now seem to be worse than when it was started.

The gum has been taken from his palette and the front of his mouth, is secured by stitches. After a few days however the gum disapears.

One of the dentists suggested the bone be removed from his chin, as the bone imported isnt working.

The dentist has provided little advice, and we dont know where it will go from here.

Do you have any advice?