Fig. 1

Enhanced-depth imaging optical coherence tomography (EDI-OCT) in a case of left posterior scleritis. The black arrow heads delineate the choroidal-scleral junction. (B) Spectralis EDI-OCT demonstrates left subfoveal choroidal thickening on presentation (442μm). The B-scan ultrasound showed thickening of posterior coats (2.5mm) and fluid in Tenon's capsule and optic nerve sheath (not shown). (D) Subfoveal choroidal thickness in the left eye decreased 1 week (406μm) and (F) 4 weeks (292μm) after initiation of oral prednisolone. (A,C,E) Normal subfoveal choroidal thickness in the clinically unaffected right eye of the same patient at corresponding points in time