Treating severe periodontitis with staged load applied implant restoration: A case report

Figure 1 Intraoral photo of patient before operation.

Figure 2 Image examinations before operation. A: Stomatographic tomography of patient before operation; B: Cone beam computed tomography image of patient before operation.

Figure 3 Intraoral photo during initial surgery. A: Buccal rectangular window at maxillary sinus lateral wall; B: Four Osstem mini implants in the maxillary bone.

Figure 4 Postoperative X-ray showing that the temporary implants were placed properly.

Figure 5 The examinations during permanent implant surgery in mandibular bond. A: Permanent implants in the mandibular bone; B: Postoperative X-ray of implants with model transfer levers.

Figure 6 The examination during permanent implant surgery in maxillary bond. A: Permanent implants in the maxillary bone during surgery; B: X-ray showing all permanent implants were placed properly.

Figure 7 Intraoral photo after full-mouth temporary restoration. A: Temporary CAD/CAM full mouth prosthesis; B: Gingival condition after the temporary restoration was removed.

Figure 8 Intraoral photo of permanent outcomes. A: Maxillary and mandibular restorations after the occlusal adjustment; B: Intraoral photo of zirconia prosthesis; C: Patient’s outward appearance and smile after the final procedure.