腕关节镜辅助治疗桡骨远端Die-punch骨折

目的:评价腕关节镜辅助下切开复位治疗桡骨远端Die-punch骨折的疗效。方法:自2015年12月至2017年5月收治50例桡骨远端Die-punch骨折患者,其中男31例,女19例;年龄20~45(34.12±2.56)岁。全部患者采用腕关节镜辅助下经掌侧入路切开复位掌侧钢板内固定手术,比较治疗前后腕关节活动范围以及Cooney腕关节功能评分。结果:50例患者均获得随访,平均18个月。DR断层扫描显示骨折全部愈合,桡骨轴向无短缩。发生3例切口感染,经处理全部消失。患者术后18个月腕关节活动范围均明显大于术前(P<0.05)。术后18个月Cooney腕关节功能评分均高于术前(P<0.05);优33例,良13例,可3例,差1例。结论:腕关节镜辅助下切开复位治疗桡骨远端Die-punch骨折能较好的恢复关节面的平整,有利于快速促进腕关节功能恢复,安全性较高,值得推广。     

腕关节镜辅助钛内固定器治疗复杂性桡骨远端骨折

BACKGROUND: Traditional complex of diagnosis and treatment of distal radius fractures, did not get the repair in time and clinical misdiagnosis is not uncommon, become an important reason for the wrist joint pain and dysfunction. Wrist joint complexity assisted treatment of distal radius fractures can more accurately judge complexity of the distal radius fracture damage. The microscopic surgery can protect the blood supply, can also repair intra-articular ligament, cartilage injury, and along with all the dislocation, fracture of carpal bone fixed effectively.