UNASSIGNED: We present a case involving a middle-aged woman experiencing persistent knee stiffness post-TKA, unresponsive to both MUA and LOA. Diagnostic evaluations confirmed no malposition or failure of the prosthetic component. The patient underwent a successful V-Y quadricepsplasty, which resulted in significant improvement in her condition.
UNASSIGNED: This case underscores the efficacy of V-Y quadricepsplasty in managing knee stiffness post-TKA, especially in cases where traditional treatments such as MUA and LOA are ineffective and there is no evidence of prosthetic component failure or malposition. This approach potentially offers a new avenue for treatment in similar clinical scenarios.
■我们介绍了一例中年妇女在TKA后经历持续性膝盖僵硬的病例,对MUA和LOA均无反应。诊断评估证实假体组件没有错位或失效。患者接受了一次成功的V-Y四足移植,这导致了她的病情的显著改善。
■此案例强调了V-Y股四头肌成形术在TKA术后膝关节僵硬中的功效,尤其是在MUA和LOA等传统治疗无效且没有证据表明假体组件失效或错位的情况下。这种方法可能为类似临床情况下的治疗提供了新的途径。