Anand Sumit, Kanwat Manish, Mishra Abhinav, Mittal Ravi, Yadav C S
Department of Orthopaedics, Paras Hospitals, Sector-43, Gurgaon, Haryana, India.
Department of Orthopaedics, Kanwat Orthopaedic Centre, Dwarka, New Delhi, India.
J Orthop Case Rep. 2018 Mar-Apr;8(2):57-60. doi: 10.13107/jocr.2250-0685.1050.
The disruption of extensor mechanism during or after total knee arthroplasty is a rare but disabling complication for the patients. The results of various methods of managing patellar ligament rupture are not predictable and favorable.
We report a case of patellar ligament rupture which occurred 6 months after the primary total knee replacement. It was managed satisfactorily using hamstring graft and minimal implant.
Simple and easily reproducible technique for patellar tendon reconstruction that can be performed by surgeons not routinely performing ligament reconstruction gives favorable outcome.
全膝关节置换术中或术后伸肌机制的破坏对患者来说是一种罕见但致残的并发症。处理髌韧带断裂的各种方法的结果不可预测且不理想。
我们报告一例在初次全膝关节置换术后6个月发生的髌韧带断裂病例。采用腘绳肌移植物和最小化植入物进行了满意的处理。
一种简单且易于重复的髌腱重建技术,可由不经常进行韧带重建的外科医生实施,能带来良好的效果。