After implant placement, how does the rate of resorption of a bone grafted site change?

After the placement of an implant, there is a notable decrease in the rate of resorption of a bone grafted site. This phenomenon primarily occurs due to the biological processes that take place in response to the stability and integration of the implant. When an implant is correctly placed, the surrounding bone tends to adapt to the presence of the implant, leading to a state of osteogenic activity that promotes the resorption of the grafted material at a reduced pace.

In the context of bone healing, the presence of an implant helps to stabilize the grafted site, encouraging new bone formation while minimizing excessive resorption. The vascularization and mechanical loading that the implant provides further contribute to the preservation of the bone graft. This overall environment fosters a healing phase where the body can effectively remodel the grafted bone, leading to a lower rate of resorption compared to what might occur in an implant-free environment.

Understanding these dynamics is crucial in planning and managing bone grafts and implants, as it impacts the longevity and success of the osseointegration process.