Re-tensionable Quadriceps Tendon Repair Technique.

Quadriceps tendon rupture is a devastating injury that has traditionally been repaired using bone tunnels and knot tying. Recent innovations seeking to address persistent weakness and gap formation of repairs have used suture anchors and knotless technology. Despite these innovations, the clinical outcomes of these repairs continue to be mixed. We describe a technique that leverages a pre-tied knotted high-tension suture construct to allow for a re-tensionable quadriceps repair.

Dermal Tuberoplasty for Irreparable Supraspinatus Tears Using Self-Punching, Knotless Fixation.

Superior capsular reconstruction has become an accepted treatment option for the irreparable rotator cuff tear in the nonarthritic shoulder. Widespread adoption of this technique has been limited, however, because of the technical difficulty of performing this procedure. Recently, allograft interpositional grafting of the greater tuberosity has gained popularity as a simpler alternative to superior capsular reconstruction and provides similar joint preservation advantages. We describe a technique for allograft interpositional tuberoplasty that simplifies graft delivery, graft fixation, and suture management by using a graft inserter and self-punching, knotless soft anchors.