Medial patellofemoral ligament (MPFL) injuries are common in children and young adults.In patients with recurrent patellar dislocations with normal Rectangular Grill lower-extremity alignment, anatomic reconstruction of the MPFL has been shown to restore patellar stability.We describe a technique that creates an Hot Dog Machines anatomic reconstruction using a dual docking technique into the patella.
Our technique is simple and efficacious for reconstructing the MPFL without implant fixation in the patella, allowing a maximal bone-tendon interface for healing.