The objective of this study was to evaluate the functional outcome of the elbow joint in patients with heterotopic ossification of the elbow joint who underwent surgical excision of pathologic bone.

From 5/1994 to 12/2006, 24 patients (33 joints) with heterotopic ossification of the elbow joint were evaluated. All patients were attended in the Intensive Care Unit (ICU). The patient\’s age ranged from 19–48 years (mean; 32 years) The median ICU hospitalization was 3 weeks. In nine patients both elbows were affected. Unilateral involvement was equally noticed to the right (seven cases) and the left elbow (eight cases). The DASH SCORE and the range of motion were used for the evaluation of the results. All patients underwent surgical treatment in order to extract heterotopic bone and to improve the range of motion of the affected elbow joint.

Postoperatively 18 out of 33 operated elbow joints (54.54%) demonstrated improvement of the range of motion, whereas no improvement was observed in the remaining 15 elbow joints (45.45%). Higher DASH SCORE was obtained in 19 out of 24 patients (79.17%). Surgical excision of the ectopic bone around the affected elbow significantly improves the range of motion of the joint providing better use of the upper extremity and therefore a superior quality of life in these patients.