University of California, Los Angeles.
Arthroscopy. 2017 Sep;33(9):1701-1702. doi: 10.1016/j.arthro.2017.03.032.
Tibial-side fixation of soft-tissue grafts in osteoporotic bone has become an important concern, as anterior cruciate ligament reconstruction indications push toward older patients. Although soft-tissue fixation with an interference screw and cortical button may be statistically stronger than graft fixation with a screw or button alone, this hybrid construct is probably not optimized from a clinical perspective.
在骨质疏松的骨骼中,软组织移植物的胫骨侧固定已成为一个重要关注点,因为前交叉韧带重建的适应证已经向老年患者扩展。尽管使用干涉螺钉和皮质纽扣进行软组织固定在统计学上可能比单独使用螺钉或纽扣进行移植物固定更牢固,但从临床角度来看,这种混合结构可能不是最佳的。