关节镜与切开手术治疗后交叉韧带胫骨止点骨折的疗效比较Arthroscopic versus open reduction and internal fixation for tibial avulsion fracture of posterior cruciate ligament
吴旅;陈前永;
摘要(Abstract):
[目的]比较关节镜下复位固定与切开复位内固定治疗后交叉韧带胫骨止点撕脱性骨折的临床疗效。[方法]2014年3月~2018年3月本院收治急性后交叉韧带胫骨止点撕脱性骨折患者41例,随机分为两组,21例采用关节镜下克氏针缝线张力带固定(关节镜组),20例采用膝关节后内侧切口空心螺钉固定(切开复位组),比较两组的手术时间、切口长度、术后下地时间、住院时间、骨折解剖复位比例、骨折愈合时间、末次随访Lysholm评分及术后并发症等情况。[结果]两组患者均顺利手术,均无切口相关并发症。关节镜组手术时间(84.29±5.98) min明显长于切开复位组(59.75±7.86) min,切口长度(4.19±0.40) cm明显小于切开复位组(6.80±0.52) cm,术后下地时间(2.14±0.65) d明显早于切开复位组(3.80±1.64) d,住院时间(10.81±2.62) d明显小于切开复位组(13.70±4.60) d,差异均具有统计学意义(P<0.05)。关节镜组21例中16例获得解剖复位,切开复位组20例均获得解剖复位,差异具有统计学意义(P<0.05)。两组骨折愈合时间、末次随访Lysholm评分比较差异无统计学意义(P>0.05)。[结论]关节镜下克氏针缝线张力带固定和切开复位空心钉固定治疗后交叉韧带胫骨止点撕脱性骨折均可获得良好的手术效果。关节镜手术切口更短,术后下地时间更早,住院时间更短,但手术操作难度大,手术时间长且复位更加困难。
关键词(KeyWords): 后交叉韧带;胫骨撕脱骨折;关节镜复位内固定;切开复位内固定
基金项目(Foundation):
作者(Author): 吴旅;陈前永;
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DOI:
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