PMC5282545_01
A pediatric Susac syndrome patient. A) T1-weighted magnetic resonance imaging shows hypointense corpus callosum lesions (arrows); B) odiometric analysis reveals bilateral sensorineural hypoacusis; C) visual field analysis shows bilateral scotoma secondary to previous branch retinal artery occlusion
OS: Oculus sinister, OD: Oculus dexter
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Furthermore, odiometric analysis showed bilateral sensorineural hypoacusis (Figure 1). No clear pathology was apparent on FFA examination, but a partial defect was noted on visual field analysis (Figure 1).
A pediatric Susac syndrome patient. A) Fundus photography; B) fundus fluorescein angiography images are normal in early and late phases; C) Optical coherence tomography sections taken from the areas marked with white lines on the fundus photographs. The arrows indicate atrophy of the inner retinal layers which emerged late secondary to branch retinal artery occlusion
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In both eyes, cross-sectional OCT revealed pronounced atrophic changes in the inner retinal layers corresponding to the areas of visual field loss (Figure 2).