PMC3970350_01
(a) Fundus photograph of the right eye with superior hemiretinal edema due to superotemporal branch retinal artery occlusion. (b) Fluorescein angiogram of the right eye revealed the presence of delayed filling of the superotemporal branch retinal artery.
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A fluorescein angiogram performed at that time showed branch retinal artery occlusion in the right eye (Figure 1).
(a) T2-weighted sagittal and (b) axial flair images revealed the presence of small hyperintense pericallosal lesions and supraventricular white matter lesions.
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T2-weighted brain magnetic resonance imaging (MRI) demonstrated multiple small foci of increased signal intensities (Figure 2).
Mild diffuse slowing of the cerebral bioelectrical activity. Background activity was characterized by low voltage slow alpha rhythm (7-8 Hz) with superimposed 4-6 Hz rare theta activity especially in frontotemporal regions.
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Background activity was characterized by low voltage slow alpha rhythm (7-8 Hz) with superimposed 4-6 Hz rare theta activity especially in frontotemporal regions (Figure 3).