Intra-Articular Osteoid Osteoma: Radiological Manifestations

Abstract

We report a case of intra-articular osteoid osteoma (IAOO) of the elbow, in order to point out the clinical and imaging features which made the case challenging and caused a diagnostic delay.

Keywords

• intra-articular osteoid osteoma
• synovitis
• arthritis
• imaging