Block autografts for localized ridge augmentation: Part II. The posterior mandible.

The posterior edentulous mandible presents unique challenges for implant reconstruction because of deficiencies in bone quality and quantity. Autogenous mandibular block grafts can be used in a predictable manner to enhance bone volume and density, allowing for placement of maximum diameter implants to facilitate stress distribution for long-term implant survival. This article will feature the importance of staging and recipient site preparation using mandibular block autografts for posterior mandibular edentulous reconstruction.