使用翻转股四头肌腱瓣治疗全膝关节置换术后髌腱断裂。
Use of a turndown quadriceps tendon flap for rupture of the patellar tendon after total knee arthroplasty.
作者信息
Lin Po-Chun, Wang Jun-Wen
机构信息
Department of Orthopaedic Surgery, Chang Gung Memorial Hospital-Kaohsiung, Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan, Republic of China.
出版信息
J Arthroplasty. 2007 Sep;22(6):934-8. doi: 10.1016/j.arth.2006.12.105.
Patellar tendon rupture is a devastating complication after total knee arthroplasty. The results of surgical treatment of this complication were discouraging in most of the reports. We describe a case of rupture of patellar tendon 7 weeks after total knee arthroplasty treated with a turndown quadriceps flap and circumferential wiring. Two years and 6 months after operation, the patient had no extension lag of the knee and knee flexion to 110 degrees .
髌腱断裂是全膝关节置换术后一种严重的并发症。在大多数报告中，这种并发症的手术治疗结果并不理想。我们描述了一例全膝关节置换术后7周髌腱断裂的病例，采用股四头肌翻转皮瓣和环形钢丝固定治疗。术后两年零六个月，患者膝关节无伸直滞后，屈膝可达110度。
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