case_images: PMC10835746_01
case_images: Left eye fundus photo two days after the presentation . Fundus photo of the left eye showing congested veins and edematous disc with resolving cherry red spot. The arrow indicates a cherry red spot. The asterisk highlights the edematous optical disc.
case_images: cureus-0016-00000051567-i01.jpg
case_images: PMC10835746_01_cureus-0016-00000051567-i01.jpg
case_images: FIG1
case_images: On the other hand, her left eye showed marked ischemic retinal whitening with a cherry red spot, mild venous tortuosity, and hyperemic optic disc with no vitritis (Figure 1).
case_images: Left eye Optical Coherence Tomography (OCT) at the presentation and two weeks later . Left eye Optical Coherence Tomography (OCT) (A) at the presentation, (B) after 4 days, (C) after two weeks. The asterisk in (A) shows marked retinal edema, which resolved, and atrophy developed, as highlighted by the asterisk in (C) after two weeks.
case_images: cureus-0016-00000051567-i02.jpg
case_images: PMC10835746_01_cureus-0016-00000051567-i02.jpg
case_images: FIG2
case_images: Optical Coherence Tomography (OCT) of the left eye showed marked retinal edema initially (Figure 2).
case_images: Fundus fluorescein angiography (FFA) of the left eye two days from the presentation . Fundus fluorescein angiography (FFA) photo montage throughout the study. (A) and (B) showing arteriolar narrowing, (C) highlighting dilated veins and delayed venous filling.
case_images: cureus-0016-00000051567-i03.jpg
case_images: PMC10835746_01_cureus-0016-00000051567-i03.jpg
case_images: FIG3
case_images: Dilated veins with delayed venous filling were observed, which confirmed the picture of CRVO (figure 3).
case_images: Left eye optical coherence tomography (OCT) after ten days of gluten-free diet . Left eye optical coherence tomography (OCT) after ten days of gluten-free diet showing early signs of retinal atrophy (arrow).
case_images: cureus-0016-00000051567-i04.jpg
case_images: PMC10835746_01_cureus-0016-00000051567-i04.jpg
case_images: FIG4
case_images: OCT was done and showed resolved retinal edema with early signs of atrophic changes (Figure 4).