Fig. 2

Suspect retinal granulomas (red circles) of the right eye at presentation. a Fundus photography showed three whitish plaques (red circle) on the right eye, mimicking cotton wool spots. b There was no lesion in the left eye. c Optical coherent tomography (OCT) scan, corresponding to line ‘a’, shows a well demarcated oval shape lesions without shadowing in retinal nerve fiber swelling (red circle). d OCT scan corresponding to line ‘b’ demonstrates two lesions (red circle). e and f Fluorescein angiography showing mild leakage around the optic disc in the late phase. Ultrasonography of the right eye (g) and left eye (h). White arrows indicate thickened sclera and black arrows point to fluid collection