Subperiosteal dental implants are an alternative to traditional dental implants, particularly for patients who do not have sufficient bone density or volume in the jaw for standard implant placement. Recent advancements in imaging technology, such as CT scans, allow for more precise customization of subperiosteal implants, improving their fit and stability. The ongoing research has focused on enhancing the materials used, improving biocompatibility, and understanding long-term outcomes as more practitioners adopt this method.