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口腔颌面部外伤中,颌面骨骨折经常发生。我院自1996年至1998年7月共收治颌面骨骨折53例,现总结报告如下。1 临床资料 本组53例中男性47例,女性6例,男女之比为7.83:1;年龄最小6岁,最大51岁,平均30.1岁。 致伤原因:交通事故36例(67.92％),钝击伤6例(11.32％),摔伤6例(11.32％),工伤4例(7.55％),马踢伤1例(1.89％)。 53例中有74个骨折部位,下颌骨最多,32例(60.38％);其次为颧骨颧弓骨折12例(22.64％),上颌骨2例(3.77％),上、下颌骨颧骨颧弓多发骨折6例(11.32％)。
Oral and maxillofacial trauma, maxillofacial fractures often occur. Our hospital from 1996 to July 1998 were treated 53 cases of maxillofacial fractures, the report is summarized as follows. 1 Clinical data 53 cases in this group, 47 males and 6 females, the ratio of men to women was 7.83: 1; the youngest 6 years old, maximum 51 years old, an average of 30.1 years old. The causes of injury were 36 cases (67.92%) of accidents, 6 cases (11.32%) of blunt injuries, 6 cases of falls (11.32%), 4 cases of injuries (7.55%) and 1 case of horse kicks (1.89%). Among the 53 cases, there were 74 fractures with the largest number of mandibles in 32 cases (60.38%), followed by zygomatic arch fractures in 12 cases (22.64%), maxilla in 2 cases (3.77%), mandibular zygoma Multiple fractures of the bow in 6 cases (11.32%).