Schepsis Anthony A, Rogers Andrew J
Department of Orthopaedics, Boston University, Boston, MA 02118, USA.
Sports Med Arthrosc Rev. 2012 Sep;20(3):162-70. doi: 10.1097/JSA.0b013e318264188b.
Lateral instability of the patella is a common problem that often requires reconstruction of the proximal soft tissue restraints. The medial patellofemoral ligament (MPFL) has been demonstrated to be the major soft tissue stabilizer to prevent abnormal lateral displacement of the patella. In this chapter we will discuss the anatomy, biomechanics, indications, and technique for surgical reconstruction of the medial patellofemoral ligament.
髌骨外侧不稳定是一个常见问题，常常需要重建近端软组织约束结构。髌股内侧韧带（MPFL）已被证实是防止髌骨异常外侧移位的主要软组织稳定结构。在本章中，我们将讨论髌股内侧韧带的解剖结构、生物力学、手术重建的适应症及技术。
