Anterior acromioplasty: effect of litigation and workers' compensation.

Abstract

Seventy-five consecutive anterior acromioplasties were performed in 74 patients with chronic inflammation of the supraspinatus tendon caused by the impingement syndrome. Thirty-six patients (49%) had filed workers' compensation claims (group 1), 21 patients (28%) were involved in accident litigation (group 2), and 17 patients (23%) had no financial gain associated with their shoulder pain (group 3). The patients were followed up for a minimum of 12 months after surgery (range 12 to 48 months). Sixty-one patients (82%) had excellent results, 11 patients (15%) had good results, and 2 patients (3%) failed to improve from surgery. Ninety-one percent of employed patients were able to return to full employment. Although group 1 patients required a significantly longer time to return to work (average 14.2 weeks vs. 4.7 weeks in group 2 and 2.5 weeks in group 3), these patients were all involved in heavy labor demanding a more complete return of shoulder endurance. Satisfactory pain relief and return to preinjury work activities can be achieved by acromioplasty in patients who have the potential for secondary gain.