Atypical presentation of shoulder brucellosis misdiagnosed as subacromial bursitis: A case report

Figure 1 Radiographic and pathological outcomes. A: No abnormalities were observed on X-ray of the shoulder joint; B: Encapsulated effusion was observed in the subacromial bursa upon magnetic resonance imaging; C: Histology of the tissue removed at surgery showed fibrous tissue hyperplasia with localized purulent inflammation changes (white arrow) and neutrophil infiltration (orange arrow). Scale bar: 400 μm.