Zhang Xian, Ren Bo
Sports Medicine Center, Honghui Hospital Affiliated to Xi'an Jiaotong University, Xi'an, China.
Arthrosc Tech. 2025 Feb 10;14(6):103462. doi: 10.1016/j.eats.2025.103462. eCollection 2025 Jun.
Acute posterior cruciate ligament (PCL) femoral avulsion fractures in adults are rare. This is a very specific injury often diagnosed with magnetic resonance imaging to evaluate PCL continuity, and avulsion fractures are evaluated preoperatively via 3-dimensional computed tomography. We describe a modified technique for arthroscopic transfemoral suture of the PCL-femoral ligament combined with Versalok fixation to preserve the native femoral insertion of the PCL and ligament tension.
成人急性后交叉韧带（PCL）股骨撕脱骨折较为罕见。这是一种非常特殊的损伤，常通过磁共振成像来评估PCL的连续性，术前通过三维计算机断层扫描对撕脱骨折进行评估。我们描述了一种改良技术，用于关节镜下经股骨缝合PCL - 股骨韧带并结合Versalok固定，以保留PCL在股骨的天然附着点和韧带张力。
