This procedure consists of the installation of titanium screws in order to replace the root of a lost tooth or several teeth for subsequent placement of a fixed prosthesis. This treatment is indicated even for elderly patients, enabling an improvement in quality of life. It avoids the wear on adjacent teeth and also replaces removable prosthesis (dentures) for fixed prostheses, which facilitate mastication and speech, returning to the patient their mouth and facial aesthetics. Depending on the present bone quality, the installation of the prosthesis is achievable at the same time of the surgery procedure. In other cases, the execution of bone grafting can be indicated.