PCL加强术的目的不在于通过增加材料来增加韧带的抗拉断能力,而是通过促进韧带自身的挛缩或者愈合来达到增加韧带紧张度的目的。首先需要通过内固定线维持胫骨的中立位,亦即防止胫骨后坠,然后利用韧带的愈合和挛缩效应,以期...[继续阅读]

    [1]赵金忠,蒋垚,沈灏.关节镜下采用腘绳肌肌腱和微型钢板纽扣重建后十字韧带。中华骨科杂志,2003,23(3):129-132....[继续阅读]

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    [1]ZHAOJ,HUANGFUX,HeY,etal.Sandwich-styleposteriorcruciateligamentreconstruction.Arthroscopy,2008,24(6):650-659.[2]MAKINOA,COSTA-PAZM,APONTE-TINAOL,etal.Poplitealarterylacerationduringarthroscopicposteriorcruciateligamentreconstruction.Arthroscopy,2005,21...[继续阅读]

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    [1]赵金忠,蒋垚.关节镜下缝线固定治疗后交叉韧带胫骨止点撕脱骨折.中华创伤杂志,2003,19(9):569-570.[2]赵金忠,何耀华,王建华.关节镜下经双后内侧入路治疗急性PCL胫骨止点撕脱骨折.中华骨科杂志,2005,25(1):16-20....[继续阅读]

    大部分情况下,PCL胫骨止点撕脱骨折的骨块比较大,适合螺钉硬性固定或者软性的缝线绑扎固定。有时候,撕脱骨块较小或者较薄,不适合前述绑扎固定及硬性固定。当骨折块小于PCL的足印区时,实际上是有一部分韧带纤维在胫骨止点部位...[继续阅读]

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