Traumatic shoulder dislocation with combined bankart lesion and humeral avulsion of the glenohumeral ligament in a professional basketball player: three-year follow-up of surgical stabilization.

Traumatic anterior shoulder instability has been well documented to have associated lesions such as a Bankart tear, humeral avulsion of the glenohumeral ligament (HAGL), Hill-Sachs lesion, fracture, and nerve injury. To our knowledge, the combined Bankart and HAGL injury in a single acute anterior shoulder dislocation has not yet been reported. We describe a traumatic first-time anterior-inferior shoulder dislocation in a professional basketball player with a combined Bankart and HAGL lesion. The patient underwent arthroscopic Bankart repair followed by open repair of the HAGL lesion with an open capsular shift reconstruction. At 3 years' follow-up, the patient had returned to an elite level of play, with an excellent outcome.