Table 1.

Indications for Arthroscopic Bone Graft Procedure

Isolated anterior glenoid bone loss >20%

Anterior glenoid bone loss <20% with associated Bankart lesion

Anterior glenoid bone loss >10% but <20% with ISIS score of 3-6 points

First episode of dislocation ≤3 years earlier

≤5 episodes of dislocation

ISIS, instability severity index score.