Methods A retrospective review was performed of 72 open tibial fractures treated with UTN or external fixator at author institution to compare the union ,malunion and infection rates.

• 方法对72例胫骨带锁髓内钉或外固定架治疗的胫骨开放骨折进行回顾性研究,比较其愈合时间、感染率和畸形愈合率,其对伤口及软组织处理原则相同,病人特征和损伤分类没有统计学意义。