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. 2022 Apr 14;9:10. doi: 10.1038/s41439-022-00188-8

Fig. 1. Clinical features of a novel spinocerebellar ataxia variant.

Fig. 1

A T1-weighted sagittal magnetic resonance imaging (MRI) scan showing mild frontal polymicrogyria (beige arrow), frontal cortical volume loss (blue arrow), and cerebellar atrophy (green arrow). B Optical coherence tomography (OCT) of the optic nerves of proband. On the left-hand side the analysis of the right eye (oculus dexter, OD) is shown, and on the right-hand side, the analysis of the left eye (oculus sinister, OS) is shown. Thinning of the retinal nerve fiber layer (RNFL) is noted in temporal quadrants in both nerves, corresponding to clinically observed optic disc pallor.