Methods After closed reduction, 13 cases of tibial fract ures at the lower segment were treated with IC Nailing System under X-ray. Amon g them, 8 were closed fractures and 5 open fractures.

• 方法在电视透视下闭合复位、锁定加压髓内钉内固定术治疗胫骨下段骨折13例,其中闭合骨折8例,开放骨折5例。