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目的研究5.12汶川地震导致颌面外伤伤情特点。方法对本院收治的33例5.12地震颌面外伤伤员伤情进行分析总结。结果地震导致颌面外伤占伤员总数的14.35%,致伤原因主要为压埋和砸伤;颌面外伤中软组织挫裂伤多于其他种类外伤;而颌面部以颧部、额部、眶部为地震外伤高发部位。颅颌面部外伤和四肢外伤多于全身其他部位地震外伤。结论 5.12大地震中伤员颌面外伤发病率较高,且表现出一定规律,可供今后地震医疗救援工作借鉴。
Objective To study the characteristics of maxillofacial injury caused by 5.12 Wenchuan earthquake. Methods The 33 cases of 5.12 earthquakes and maxillofacial injuries in our hospital were analyzed and summarized. Results The maxillofacial trauma caused by the earthquake accounted for 14.35% of the total number of injured persons. The main causes of injury were burial and crushing injury. The soft tissue contusion in maxillofacial trauma was more than other types of trauma. The maxillofacial region was composed of zygomatic, forehead, Ministry for the high incidence of earthquake trauma site. Craniomaxillofacial trauma and limbs more than other parts of the body traumatic earthquake. Conclusions The incidence of maxillofacial trauma in the 5.12 earthquake is high, and shows some rules, which can be used for future earthquake medical rescue work.