可吸收螺钉治疗膝后交叉韧带胫骨附着点撕脱骨折

摘要

目的 探讨应用可吸收螺钉治疗膝后交叉韧带胫骨附着点撕脱性骨折的治疗效果.方法 2006年1月～2011年1月对16例膝后交叉韧带胫骨附着点撕脱骨折进行可吸收螺钉内固定治疗.结果 经3个月～1年随访,无感染、瘘道形成,无骨折再移位和关节僵硬,16例骨折全部愈合,按HSS膝关节评分法,优13例,良3例,优良率100%.结论 可吸收螺钉在后交叉韧带撕脱骨折固定治疗中具有较好的疗效.%Objective To investigate the therapeutic effect of absorbable screw in treating tibial avulsion fracture of the posterior cruciate ligolnent. Methods Froln Jan. 2006 to Jan. 2011,16 cases of tibial avulsion fracture of the posterior crueiate ligoment were internally fixated by using absorbable screw,and were retrospectively analyzed.Results The follow-up tilne ranged ffoln 3 months to 1 year,indicating no itffeetion,no stiffness,no fistula formation and no re-displacelnent of fracture. And the 16 eases were totally healed. According to the HSS score of knee joint,13 eases were excellent,3 cases were good,with excellent and good rate of 100%. Conclusion Application of absorbable screw is a good way in treating tibia] avulsion fracture of the posterior cruciate ligoment.