Wang Zhixue, Ji Zhenwei, Wu Peng, Zhang Zhixiang, Feng Chongyang, Fang Huanming
Department of Orthopaedics, Tangdu Hospital, Air Force Medical University, Shaanxi, People's Republic of China.
Arthrosc Tech. 2022 Jul 14;11(8):e1431-e1433. doi: 10.1016/j.eats.2022.03.033. eCollection 2022 Aug.
Medial patellofemoral ligament (MPFL) reconstruction is the most common operation for treating patellofemoral joint instability. Accurately identifying the fluoroscopic location of the MPFL anatomical insertion point is critical in this procedure. However, current radiographic localization has some limitations, such as inaccuracy and radiation exposure. We recommend a simpler and more accurate instrument for intraoperative fluoroscopic positioning.
髌股内侧韧带(MPFL)重建是治疗髌股关节不稳最常见的手术。在此手术中,准确识别MPFL解剖学插入点的透视位置至关重要。然而,目前的影像学定位存在一些局限性,如不准确和辐射暴露。我们推荐一种更简单、更准确的术中透视定位器械。