: The recurrence of shoulder instability is a challenging complication after anterior open or arthroscopic stabilization in patients with glenohumeral instability. Use of the arthroscopic Bankart procedure has increased over the last decade, because of its less invasiveness and low complication rates compared with the Latarjet procedure. However, arthroscopic repair has the possibility of a greater recurrent instability rate. The Instability Shoulder Index Score (ISIS) has been developed to predict the success of isolated arthroscopic Bankart repair for the management of recurrent anterior shoulder instability. The risk factors associated with the recurrence of instability are age, level and type of sports participation, shoulder hyperlaxity, and humeral and glenoid bony lesions. The ISIS is a validated tool to predict the recurrence of dislocation after arthroscopic surgery in patients with shoulder instability. The arthroscopic Bankart procedure can be performed in patients with ISIS ≤3 with a low risk of recurrence of glenohumeral instability. The Latarjet procedure should be recommended in patients with ISIS >6. The management of patients with ISIS between 4 and 6 is still controversial and ranges from arthroscopic Bankart procedure with the addition of remplissage to the Latarjet procedure. Because advanced imaging techniques, such as computed tomography scans, allow us to assess appropriately the glenoid and humeral bone defect, their use is recommended in addition to ISIS.
Editorial Commentary: Recurrence After Arthroscopic Bankart Repair: What the Instability Severity Index Score Will and Will Not Predict
Loppini, Mattia;
2021-01-01
Abstract
: The recurrence of shoulder instability is a challenging complication after anterior open or arthroscopic stabilization in patients with glenohumeral instability. Use of the arthroscopic Bankart procedure has increased over the last decade, because of its less invasiveness and low complication rates compared with the Latarjet procedure. However, arthroscopic repair has the possibility of a greater recurrent instability rate. The Instability Shoulder Index Score (ISIS) has been developed to predict the success of isolated arthroscopic Bankart repair for the management of recurrent anterior shoulder instability. The risk factors associated with the recurrence of instability are age, level and type of sports participation, shoulder hyperlaxity, and humeral and glenoid bony lesions. The ISIS is a validated tool to predict the recurrence of dislocation after arthroscopic surgery in patients with shoulder instability. The arthroscopic Bankart procedure can be performed in patients with ISIS ≤3 with a low risk of recurrence of glenohumeral instability. The Latarjet procedure should be recommended in patients with ISIS >6. The management of patients with ISIS between 4 and 6 is still controversial and ranges from arthroscopic Bankart procedure with the addition of remplissage to the Latarjet procedure. Because advanced imaging techniques, such as computed tomography scans, allow us to assess appropriately the glenoid and humeral bone defect, their use is recommended in addition to ISIS.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
