Fang Xiaoye, Wu Runqing, Zhou Ke, Xu Fangqi, Hu Gangfeng
Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang Province, China.
The First People's Hospital of Xiaoshan District, Hangzhou, China.
Int J Surg Case Rep. 2025 Jun;131:111426. doi: 10.1016/j.ijscr.2025.111426. Epub 2025 May 13.
INTRODUCTION: Tears of the posterior cruciate ligament represent significant knee ligament injuries. There is ongoing debate among the medical community about posterior cruciate ligament repair. Our clinical case report can provide a new perspective for posterior cruciate ligament reconstruction. PRESENTATION OF CASE: This study reported the author's treatment of a 26-year-old male patient with a left knee posterior cruciate ligament damage, left tibial plateau fracture, left knee meniscal injury, and left knee soft tissue injury with a quadriceps tendon-patellar bone autograft through the tibial inlay technique. DISCUSSION: The tibial inlay technique effectively addresses residual laxity associated with the 'killer turn' phenomenon and the autologous patella-quadriceps tendon not only maintains the integrity of the quadriceps femoris, but also mitigates the risks of quadriceps tendon rupture and patellar fracture. CONCLUSION: The use of modified bone-tendon tibial inlay technique can conduct the acceleration of knee joint rehabilitation post-surgery, guarantees the stability of the rebuilt ligament and have fewer complications.
引言:后交叉韧带撕裂是严重的膝关节韧带损伤。医学界对于后交叉韧带修复一直存在争议。我们的临床病例报告可为后交叉韧带重建提供新的视角。 病例介绍:本研究报告了作者对一名26岁男性患者的治疗情况,该患者左膝后交叉韧带损伤、左胫骨平台骨折、左膝半月板损伤以及左膝软组织损伤,采用经胫骨嵌入技术取自体股四头肌肌腱-髌骨骨移植进行治疗。 讨论:胫骨嵌入技术有效解决了与“致命转折”现象相关的残余松弛问题,自体髌骨-股四头肌肌腱不仅保持了股四头肌的完整性,还降低了股四头肌肌腱断裂和髌骨骨折的风险。 结论:采用改良的骨-肌腱胫骨嵌入技术可加速术后膝关节康复,保证重建韧带的稳定性,且并发症较少。
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