Radiographic Studies
Chest X-ray – Normal
Computed tomography scanning of the orbits was performed and revealed an isolated segmental enlargement of the inferior rectus muscle in the right eye.
Pathology
TSH: Normal
Thyroid antibodies - Normal
Erythrocyte sedimentation rate – Normal
C-reactive protein (CRP) - Normal
Full blood count – Normal
Anti-Neutrophilic Cytoplasmic Antibodies (ANCA) – Normal