Where are subperiosteal implants located in relation to the bone?

Subperiosteal implants are specifically designed to be placed under the periosteum, which is a layer of connective tissue that surrounds the bones. This means that the implants are located directly beneath the periosteum and above the underlying bone, allowing them to provide stable anchorage for prosthetic devices without requiring invasive procedures to place them directly in the bone itself.

This placement can be particularly beneficial in cases where patients may have insufficient bone volume for traditional endosteal implants, as the subperiosteal implant acts as a support structure that can hold dental prosthetics. By being situated under the periosteum and gingiva, the implants also ensure that they can integrate with the surrounding soft tissues, promoting better healing and functionality in the dental arch. Understanding this location helps clarify the role of subperiosteal implants in dental rehabilitation and their advantages for patients with certain anatomical limitations.