Implant-Supported Hybrid Prosthesis for Severe Mandibular Defects: AÂ Sequence of Treatments From Alveolar Distraction Osteogenesis to Implant Restoration

On the basis of the current 4-year follow-up, this study shows that a treatment sequence can be predictable and effective for severe mandibular defects, which suggests that it could be considered a potential protocol for patients with severe mandibular defects.