在《遇到医疗纠纷要冷静》一文中谈到了下颌骨骨折,这里简单谈谈这个问题。下颌骨为马蹄形,是面部惟一可活动的骨。下颌骨在颌面部位置较突出,而且体积最大,因此骨折的发生率较高,约占面部骨折的一半以上。交通事故和工伤事故是下颌骨骨折的主要原因,其他还有跌伤、打击伤等。 下颌骨骨折按情况大致分为闭合性或开放性,单发或多发,线性或粉碎性。发生骨折的部位 Speaking of mandibular fractures in “A Calm Medical Dispute”, here's a brief talk about this issue. The mandible is a horseshoe, the only movable face of the face. Mandible prominent in the maxillofacial region, and the largest volume, so the higher the incidence of fractures, fractures accounted for about half of face. Traffic accidents and work-related injuries are the main causes of mandibular fractures, and others fall, hit and hurt. According to the situation, mandibular fractures can be roughly divided into closed or open, single or multiple, linear or comminuted. Fracture site