Arthroscopic Double-Pulley Remplissage Using a 2-Portal Technique for Hill-Sachs Lesions in Recurrent Anterior Shoulder Instability.

Abstract

Hill-Sachs lesions of the humeral head are associated with recurrent anterior shoulder instability. Arthroscopic double-pulley remplissage has emerged as the leading alternative to the open Latarjet procedure to address recurrent shoulder instability with comparable recurrence rates and favorable complication rates. This Technical Note describes our adaptation of the double-pulley remplissage technique by using 2 portals, with the anterior portal used as the viewing portal and suture passage through the posterior portal. This technique eliminates the need for a lateral percutaneous portal, consequently minimizing operative time and postoperative morbidity. Furthermore, using the anterior portal as the viewing portal allows for direct visualization of the reduction of the infraspinatus into the Hill-Sachs defect. The drawback of this technique is that there is no view of the subacromial space during knot tying.