Thoracic spondylitis mimicking idiopathic scoliosis: A case report

We report the case of a 12-year-old girl with thoracic spondylitis, who ini tially presented with a painless scoliotic deformity and was therefore misd iagnosed as having idiopathic scoliosis. Sis weeks after initiation of brac e therapy, increasing back pain neccessitated admission. X-Ray, bone scinti graphy and magnetic resonance imaging then revealed a pathologic process in D8. To rule out a tumorous lesion, open biopsy was performed and led to th e diagnosis of acute spondylitis. Treatment with oral antibiotics and bed r est led to a complete resolution of the scoliotic deformity, which clearly demonstrated that it was secondary to spondylitis. After 2 years, the girl is persistently well and free of pain. This unusual presentation of spondyl itis delayed correct diagnosis and therefore specific treatment in the case of this 12-year-old girl.