case_images: PMC10831777_01
case_images: Fundus photography and optical coherence tomography (OCT) at the first visit. . (A) Cherry-red spot before treatment. (B) Retinal color tone was improved after treatment. (C) OCT showed a hyper-reflective band spanning the inner nuclear layer (red arrows) and slight retinal thickening.
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case_images: FIG1
case_images: Her left eye exhibited a diminished direct light reflex, and a cherry-red spot was observed, but the narrowing of the retinal arteries was not clear (Figure 1A). Optical coherence tomography (OCT) revealed high-intensity lesions in the inner nuclear layer (INL) and slight retinal thickening compared with the right eye (Figure 1C). The retinal appearance seemed to improve (Figure 1B).
case_images: Goldmann visual field test showed slight visual defects in the left eye two days after the first visit.
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case_images: FIG2
case_images: The Goldmann visual field test revealed residual sensitivity loss (Figure 2).
case_images: Fluorescein angiography revealed a delay in filling time in the left eye two days after the first visit.. (A) Retinal artery filling during the early arteriovenous phase took 28 seconds. (B) Retinal vein filling during the late arteriovenous phase took 38 seconds.
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case_images: FIG3
case_images: Fluorescein fundus angiography did not show retinal vascular occlusion but did indicate a delay in the filling of both the retinal artery and vein (Figure 3).
case_images: Fundus photography and optical coherence tomography (OCT) two days after the first visit.. (A) Retinal color tone showed improvement compared to the initial examination. (B) A hyper-reflective band spanning the inner nuclear layer (INL) showed improvement.
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case_images: FIG4
case_images: The color tone of the left retina continued to improve (Figure 4A), and OCT indicated the resolution of high-intensity lesions and a reduction in retinal thickness (Figure 4B).
case_images: Fundus photography and optical coherence tomography (OCT) 16 days after the first visit.. (A) Retinal color tone was almost normalized. (B) A hyper-reflective band spanning the inner nuclear layer (INL) mostly improved, and the retinal thickness was thinning.
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case_images: FIG5
case_images: The retinal color tone was nearly normalized (Figure 5A), and OCT demonstrated further resolution of the high-intensity lesions and thinning of the retina (Figure 5B).