Grafts and Patches in Rotator Cuff Surgery: Bioinductive Scaffolds, Augmentation, Interposition, and Superior Capsule Reconstruction.

Rotator cuff repair can be challenging because of the compromised state of the tendon tissue. These challenges range from simply degenerative tendons to complete tendon loss in patients which can impair soft-tissue healing. Various grafts and patches are currently available to help address these challenges. The ideal solution for the treatment of irreparable rotator cuff tears or those prone to retear remains controversial. Sometimes augmentation with a patch is appropriate. However, at times a completely retracted and immobile tendon remnant is found. Reconstruction of the superior capsule has demonstrated promising results in several short-term series. The indications for these procedures, the optimal surgical technique, and their limitations are evolving. This chapter discusses the current literature related to bioinductive scaffolds, graft augmentation, graft interposition, and superior capsular reconstruction.