Reconstruction of atrophied posterior mandible with inlay technique and mandibular ramus block graft for implant prosthetic rehabilitation

J Oral Maxillofac Surg. 2009 Feb;67(2):372-80. doi: 10.1016/j.joms.2008.07.006.

Abstract

Purpose: To describe a successful clinical case of implant prosthetic rehabilitation in an atrophic posterior mandible reconstructed by inlay bone grafting after bone block harvesting from the mandibular ramus.

Patients and methods: A 55-year-old woman with an atrophied right posterior mandible underwent surgical inlay ridge augmentation under local anaesthesia using a block graft harvested from the ipsilateral mandibular ramus. Three months later 3 dental implants were inserted, and after an additional 4 months abutments were connected and a definitive fixed bridge inserted.

Results: After a 24-month follow-up, no implant failure was recorded; the patient was functionally and esthetically satisfied.

Conclusion: The inlay procedure in atrophic posterior mandible, associated with mandibular ramus graft harvesting, may be considered an effective, minimally invasive and well-tolerated procedure for implant prosthetic rehabilitation.

Publication types

  • Case Reports

MeSH terms

  • Alveolar Bone Loss / surgery*
  • Alveolar Ridge Augmentation / methods*
  • Bone Substitutes
  • Bone Transplantation / methods*
  • Dental Implantation, Endosseous*
  • Female
  • Humans
  • Mandible / surgery*
  • Middle Aged
  • Minerals
  • Molar
  • Ultrasonics

Substances

  • Bio-Oss
  • Bone Substitutes
  • Minerals