Isolated Acromial Fracture in a Cyclist: A Case Report and Review of the Literature.

CASE: An isolated acromial fracture was diagnosed in a 45-year-old subject, recreational athlete, during a cycling fall on the shoulder. Clinical examination combined with x-ray and computerized tomography scan confirmed the isolated injury. Open reduction and osteosynthesis using a tension band technique was performed. The patient was immobilized in a sling for 6 weeks, and fixation hardware was removed after 6 months. At the 1-year follow-up, patient had returned to his preinjury level of athletic activity.

CONCLUSION

Isolated acromial fracture is an uncommon sports-related injury. Although several treatment modalities exist, nonoperative, immobilization treatment is typically effective if fracture is not displaced. Osteosynthesis should be considered if there is subacromial impingement or fracture displacement >10 mm.