Fig. 1
From: Ultra-low dose external beam radiotherapy for presumed choroidal lymphoma: a case report
EDI-OCT of patient prior to treatment initiation. a) EDI-OCT at initial diagnosis of choroid folds; b) EDI-OCT following worsening of symptoms 11 months later; c) EDI-OCT on presentation to ophthalmology oncology clinic; d) ocular ultrasound with yellow line showing lesion depth of 1.5 mm. EDI-OCT = enhanced depth imaging optical coherence tomography’ * = subretinal fluid; # = choroidal lesion