Mandible Fractures

Abstract

Mandible fractures are often caused by blunt or penetrating trauma and are one of the most common facial fractures. It is critical to understand facial and mandibular anatomy to best evaluate, classify, and treat mandible fractures. The primary goal of treatment is to restore the jaw to the preinjury occlusion. This can be achieved through open reduction with internal fixation or closed reduction with maxillomandibular fixation (MMF) in conjunction with dietary changes and/or physiotherapy. The main risks and concerns in mandible fracture management are infection, malunion, airway compromise, pain, and temporomandibular joint (TMJ) dysfunction. This chapter will provide a brief overview of facial and mandibular anatomy as well as common treatment methods and surgical interventions.  This review contains 17 figures, 2 tables, and 43 references Key words: Mandibular fracture, maxillomandibular fixation, occlusion, malunion, closed reduction, open reduction, TMJ dysfunction