【摘 要】目的：探讨两种固定术治疗胫骨下段骨折临床研究。方法：选取80例胫骨下段骨折患者进行研究，分为观察组和对照组。对照组锁定加压钢板内固定術治疗，观察组进行髓内钉内固定术治疗，比较两组临床效果。结果：观察组手术时间和C型臂透视时间短于对照组，并发症发生率低于对照组，比较差异有统计学意义；两组出血量、骨折愈合时间、评分情况差异无统计学意义。结论：两种固定术治疗胫骨下段骨折均疗效显著，值得推广。

    【关键词】锁定加压钢板内固定术；髓内钉内固定术；胫骨下段骨折；临床研究

    Abstract Objective： To investigate the clinical study of two types of fixation in the treatment of lower tibial fractures.Methods： 80 cases of lower tibial fractures were studied and divided into the observation group and the control group.The control group was treated with locking compression plate internal fixation ......