Chapter 3 Instability

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CHAPTER 3 | Instability

FIGURE 3-44  Left shoulder, anterosuperolateral viewing portal demonstrating bone bed preparation of the Hill-Sachs lesion. A: A ring curette is introduced from a posterior portal and used to remove soft tissue. B: Completely prepared bone bed of a Hill-Sachs lesion. H, humeral head.

FIGURE 3-45  Left shoulder, anterosuperolateral viewing portal demonstrating percutaneous placement of suture anchors for remplissage. A: A spinal needle is used as a guide to establish the proper angle of approach to the Hill-Sachs lesion. B: An inferior anchor is placed transtendon with the use of a metal cannula. C: Using the same technique, a second anchor is placed in the bone bed superior to the first anchor. H, humeral head.