Medial Patellofemoral Ligament Reconstruction Using a Femoral Loop Button Fixation Technique.
expert_opinion · Level V
Where this comes from
- Record sourced from PubMed, PMID 26900561.
- Also identified by DOI 10.1016/j.eats.2015.06.005 and PMC identifier 4722431.
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Abstract
Medial patellofemoral ligament (MPFL) reconstruction is a common procedure used to treat both acute and chronic patellar instability. Although many variations of MPFL reconstruction have been described, there is no consensus regarding the optimal surgical technique. We describe a technique for MPFL reconstruction with a looped gracilis tendon autograft using suture anchors to secure the graft to the patella and a suspensory loop button system for fixation to the femur. This technique replicates the native shape of the MPFL while minimizing the risk of patellar fracture and allowing for gradual tensioning of the graft.
Anatomy
- femur