Fig. 1

Images show the simultaneous dental implantation with autologous iliac bone and intraoral jaw bone grafting procedure. a–c Dental implant fixtures are placed with inlay type iliac bone grafts in the maxillary sinus. a The iliac block bone (arrow) is grafted into the sinus floor and fixed with implant fixtures. b The dead space in the sinus floor is filled with mixed bone of autologous particulate iliac bone and demineralized bone matrix (DBM). c The initial bone healing is completed with homogeneous new bone formation around fixtures 6 months postoperatively. d–f Dental implantation with onlay type bone grafts for coverage of the exposed fixtures using autologous iliac particulate bones. d Partial exposure of implant fixtures is viable after implant placement on the irregular mandibular ridge (arrows). e The exposed fixtures are covered with a mixture of particulate iliac bone and DBM. f The grafted bone heals with new bone formation 5 months after bone graft. g–i Photographs show autologous jaw bone grafts, both of onlay- and inlay-type, for simultaneous implantation. g Autologous chin bone is harvested (arrows indicate chin bone harvested sites) and crushed into particulate, then onlay-type grafted for the exposed fixtures in the mandibular ridge (arrowheads indicate fibrin glue injection on particulate jaw bone graft site). h In the maxillary ridge, the exposed fixtures are covered with a mixed bone of particulate jaw bone and DBM (arrows). i Maxillary sinus windows are opened and sinus membrane elevated (arrow), the mixed bone of jaw bone and DBM is subantral inlay-type grafted after placement of implant fixtures