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目的回顾性分析四川汶川地震中口腔颌面部伤员的面部功能损伤情况,从而为地震中颌面部创伤医学以及救治规范的完善提供依据和参考。方法回顾性调查分析四川汶川地震中419名口腔颌面伤员的面部功能损伤特点,采用四川大学自主研发设计的颌面部创伤伤员数据库对调查结果进行统计分析。结果在接受调查的419名颌面部伤员中,出现了不同类型的功能障碍。包括神经损伤症状、咬合错乱、张口受限、复视,其中以张口受限的伤员人数最多。结论地震导致的颌面部伤所引起的功能障碍的种类和比例与受伤类型有密切关系。
Objective To retrospectively analyze the facial functional injury of the oral and maxillofacial wounded in the Wenchuan earthquake in Sichuan Province, and to provide the basis and references for the improvement of the medicine and treatment of the maxillofacial trauma in the earthquake. Methods We retrospectively analyzed the facial functional injury characteristics of 419 oral and maxillofacial casualties in the Sichuan Wenchuan earthquake. The data of the maxillofacial traumatic casualties independently developed by Sichuan University were used for statistical analysis. RESULTS: Among the 419 maxillofacial wounded patients under investigation, different types of dysfunction occurred. Including the symptoms of nerve injury, occlusion disorders, restricted mouth, diplopia, of which the largest number of open mouth restricted wounded. Conclusion The types and proportions of dysfunction caused by maxillofacial injury caused by earthquake are closely related to the type of injury.