Surgical treatment of a nonunion following clavicle osteotomy in a child with a history of Erb's palsy: A case report.

Introduction And Importance: Erb's palsy defined as muscle weakness and loss of motion caused by a nerve condition in the shoulder and arm. Children with Erb's palsy might underwent clavicle osteotomy as an appropriate surgical treatment method. However, few number of these patients who underwent clavicle osteotomy experienced nonunion and complained of shoulder deformity and pain.