Abstract: Objective： A retrospective study of 356 cases of maxillofacial trauma patients. Methods： 356 cases of maxillofacial trauma patients in Hubei Xiaogan region were studied by  epidemiological survey and analysis including susceptible population, causes of injury, fracture sites, and combined wounds. Results: Male to female ratio was 3.75∶1; 21-40 years old group showed the highest incidence (58.5%); the most common cause was traffic accident injuries (52.5%); mandible fracture  was the most common fracture site (68.5%), followed by the fracture of zygoma and zygomatic arch (15.8%), head injury was the most accompanied injuries. Conclusion: Traffic accidents show ascendant trend. Head injury was found to be the most serious complication, life-threatening, which should be treated without delay.

Key words: maxillofacial trauma, epidemiology, fracture

摘要： 目的：回顾分析356例颌面部创伤患者的临床资料，探讨口腔颌面部创伤好发人群、受伤原因、骨折部位及合并症等临床流行病学特点。方法：对356例口腔颌面部创伤患者的临床资料进行流行病学调查分析。结果：男女患者比例为3.75∶1；21～40岁组为高发年龄段(58.5%)；交通事故为最常见受伤原因(52.5%)；下颌骨骨折发生率最高(68.5%)，其次是颧骨颧弓骨折(15.8%)；颅脑损伤是最常见的合并伤。结论：交通事故伤呈上升趋势，颅脑损伤为最严重的并发症，危及生命，应及时救治。

关键词: 颌面创伤,  ,  , 流行病学,  ,  , 骨折

CLC Number: 

• R782.4