[摘要] 目的 比较桡骨远端骨折采用外固定支架、钢板内固定治疗的临床疗效。 方法 选择2008年1 月～2014年12月桡骨远端骨折40例的临床资料进行回顾性分析，根据患者的治疗方法分为外固定支架组(A组)和钢板内固定组(B组)，比较两组患者的临床疗效。 结果 A组总有效率显著高于B组，差异有统计学意义(P<0.05)。术后两组掌倾角、尺偏角较治疗前显著改善(P<0.01)；术后B组掌倾角、尺偏角较A组改善更明显(P<0.05或P<0.01)。 结论 钢板内固定术治疗桡骨远端骨折的临床疗效优于外固定支架治疗，患者术后掌倾角、尺偏角的恢复情况也优于桡骨远端骨折。

    [关键词] 桡骨远端骨折；外固定支架；钢板内固定；掌倾角；尺偏角

    [中图分类号] R687.3 [文献标识码] B [文章编号] 1673-9701(2015)32-0073-03

    [Abstract] Objective To discuss clinical efficacy of external fixator and fixation plate for distal radius fractures. Methods Clinical data of 40 cases with external fixator and fixation plate for distal radius fractures from Jan 2008 to Dec 2014 were respectively analyzed. All cases were divided into external fixator group (group A) and fixation plate group (group B) according to treatment. Clinical efficacy of two groups was compared. Results Total efficiency of group B was higher than group A ......