Editorial Commentary: Is the Pendulum "Swinging" Away From Patellar Fixation in Medial Patellofemoral Ligament Reconstruction?

Abstract

Medial patellofemoral ligament (MPFL) reconstruction is the "workhorse" for surgical stabilization of recurrent patella instability. Complications of patella fixation (i.e., patella fracture) are rare but potentially catastrophic. Modifications to traditional MPFL reconstruction that avoid patella fixation are promising. These alternatives may be favored in high-risk scenarios such as revision, smaller pediatric cases, and patellofemoral arthroplasty with concomitant instability. Large-scale prospective and/or randomized studies are needed to differentiate between MPFL reconstruction techniques.