动力髁钉板在儿童股骨下段骨折中的应用

Application of dynamic condylar screw and plate in femoral supracondylar fracture of children

目的 探讨动力髁钉板治疗儿童股骨下段骨折的治疗效果。方法 开放复位动力髁螺钉（dynamic condylar screw），DCS内固定治疗儿童股骨下段骨折11例。结果 11例均在2～5个月愈合，无内固定松动、断裂情况，患肢膝关节功能恢复满意。结论 DCS治疗儿童股骨下段骨折具有骨折复位好、固定可靠、可早期活动关节及骨折愈合率高等优点，是一种治疗儿童股骨下段骨折的有效方法。

Objective To study the curative effect of children femoral supracondylar fracture treated with dynamic condylar screw and plate. Method Eleven cases of children femoral supracondylar fracture were treated with open reduction and internal fixation of dynamic condylar screw and plate. Results All fractures were healed in 2 -5 months. No internal fixation got loose or broken. And the function of all knees of affected extremities recovered satisfactorily. Conclusions Internal fixation of dynamic condylar screw and plate is effective in treating femoral supracondylar fracture of children. It has many advantages.