case_images: PMC11829647_01
case_images: Widefield pseudocolor fundus of the right eye showing inferotemporal branch retinal artery occlusion (arrow).
case_images: OPTH-19-449-g0001.jpg
case_images: PMC11829647_01_OPTH-19-449-g0001.jpg
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case_images: Funduscopy revealed sectorial whitening of the inferior temporal retina sparing the foveal region (Figures 1 and 2).
case_images: Prepapillary arterial loop takes the figure of eight configuration (arrow).
case_images: OPTH-19-449-g0002.jpg
case_images: PMC11829647_01_OPTH-19-449-g0002.jpg
case_images: f0002
case_images: Funduscopy revealed sectorial whitening of the inferior temporal retina sparing the foveal region (Figures 1 and 2).
case_images: Venous phase of the right eye shows nonperfusion of the loop (arrow) and of the inferior temporal retina (star).
case_images: OPTH-19-449-g0003.jpg
case_images: PMC11829647_01_OPTH-19-449-g0003.jpg
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case_images: Fluorescein angiography confirmed obstruction of the inferotemporal arteries sparing the macula with nonperfusion of the prepapillary arterial loop (Figure 3).
case_images: (A)- Vertical raster of the right prepapillary loop (arrow). (B)- Vertical raster through the fovea revealed hyperreflectivity and increased thickness of the inner retinal layers in the superior (arrow) compared to inferior retina. (C)- Superior visual field defect of the right eye.
case_images: OPTH-19-449-g0004.jpg
case_images: PMC11829647_01_OPTH-19-449-g0004.jpg
case_images: f0004
case_images: The branch retinal artery occlusion spared the fovea by optic coherence tomography (Figure 4). A right superior visual field was documented (Figure 4).