口腔颌面部血液供应丰富,神经分布广泛,与颅脑相邻相通,也是呼吸道、消化道的开口之处,也易遭受损伤,其损伤部位主要包括口腔部位、颌骨、颜面等多处,常见原因有交通肇事、意外跌倒、烟花爆竹的不当使用以及斗殴等。在损伤的同时出现一些严重的并发症,如呼吸道窒息、大出血、休克、颅脑损伤及其他器官的复合损伤,危及患者的生命。因此及时正确有效的救治是至关重要的,本院于2010~2012年共收治颌 Oral and maxillofacial blood supply is rich, the nerve is widely distributed, adjacent to the brain and brain, but also the respiratory tract, the opening of the digestive tract, but also vulnerable to injury, the damage site mainly includes oral parts, jaws, face and many other places, Common causes of traffic accidents, accidental falls, improper use of fireworks and fighting and so on. At the same time of injury, there are some serious complications, such as respiratory asphyxia, hemorrhage, shock, brain injury and other organ damage, endangering the patient’s life. Therefore timely and effective treatment is crucial, the hospital in 2010 to 2012 were admitted jaw