case_images: PMC10868285_01
case_images: (A, B) (MRI T1): cerebellar atrophy was not observed.
case_images: bmjno-2023-000498f01.jpg
case_images: PMC10868285_01_bmjno-2023-000498f01.jpg
case_images: F1
case_images: MRI of the brain: Cerebellar atrophy was not observed (figure 1A, B).
case_images: Dynamic electroencephalogram: slow activity and sharp-slow wave discharges in the occipital region.
case_images: bmjno-2023-000498f02.jpg
case_images: PMC10868285_01_bmjno-2023-000498f02.jpg
case_images: F2
case_images: Electroencephalogram: Slow activity and sharp slow-wave discharge in the posterior head (figure 2).
case_images: Fundus examination reveals no signs of cherry-red spots.
case_images: bmjno-2023-000498f03.jpg
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case_images: F3
case_images: Fundus photos: no cherry-red spots were observed (figure 3).
case_images: (A) Macular OCT: enhanced echo in the retinal neuroepithelial layer of both macular regions,we have marked the areas with significant echo enhancement using arrows; (B) Disc OCT examination: thinning of the retinal nerve fibre layer in both eyes, more evident on the nasal side and temporal side. OCT, optical coherence tomography. OD denotes the right eye, and OS denotes the left eye.
case_images: bmjno-2023-000498f04.jpg
case_images: PMC10868285_01_bmjno-2023-000498f04.jpg
case_images: F4
case_images: Optical coherence tomography (OCT) of the macula: The echo of the retinal neuroepithelial layer in the macula area of both eyes was enhanced (figure 4A). OCT of the optic disc: The retinal nerve fibre layer of both eyes was thin, especially on the nasal side and temporal side (figure 4B).