Introduction:Mandible reconstruction is both a functional and aesthetic procedure. The mandible is involved in mastication, speech, appearance, expression, and sensation. So the goals of mandibular reconstruction are to achieve primary wound healing, early functional oral rehabilitation, and restoration of the patient's body image. Reconstruction of the mandible, particularly the segmental defect, has historically been one of the most difficult challenges faced by plastic surgeons. 1,2 Mandibular reconstruction may be indicated for defects from oncologic resection and traumatic injuries. The evolution of microsurgery has completely changed our expectations and approach to mandible reconstruction. Improvement in microsurgical techniques, refinement of composite tissue donor sites, use of rigid fixation systems, and osteointegrated dental implants has revolutionized reconstruction of oromandibular defects. Functional and aesthetic rehabilitation of the mandibulectomy patient is now possible in nearly all cases. 3