Arthroscopic MPFL reconstruction: Definition, Uses, and Clinical Overview
Arthroscopic MPFL reconstruction is a surgical approach used to improve kneecap (patella) stability. It reconstructs the medial patellofemoral ligament (MPFL), a key soft-tissue restraint that helps prevent the patella from sliding outward. The procedure is often described as “arthroscopic-assisted” because a camera (arthroscope) may be used to evaluate the joint while ligament work is done through small incisions. It is most commonly used for recurrent patellar instability or repeated dislocations.