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Spinocerebellar Ataxia Type 5 (SCA5) Mimicking Cerebral Palsy: a Very Early Onset Autosomal Dominant Hereditary Ataxia

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Authors and Affiliations

Authors

Contributions

(1) Patient evaluation: A. Conception, B. Organization, C. Execution; (2) Brain imaging: A. Conception, B. Execution; (3) Manuscript: A. Writing of the first draft, B. Review and critique. LAG: 1A, 1B, 1C, 2A, 3A; IRR: 1A, 1B, 1C, 2A, 3A; RMC: 1B, 1C, 2A, 3A; ABRR: 1A, 1B, 1C, 2A, 3A; TYTS: 1A, 1B, 1C, 2A, 3A; OGPD: 1A, 1B, 1C, 2A, 2B, 2C; JLP: 1A, 1B, 1C, 2A, 2B, 2C.

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Correspondence to José Luiz Pedroso.

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Full consent was obtained from the patients for these case series. All authors provided approved the final form of these manuscripts and take full responsibility for the data.

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The authors declare no competing interests.

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This manuscript has not been published previously, it is not under consideration for publication elsewhere, and it is approved in its final form by all authors and will not be published elsewhere in the same form.

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12311_2022_1380_MOESM1_ESM.docx

Table 1 shows the cases of infantile onset spinocerebellar ataxia type 5 (SCA5) reported, including clinical features, brain imaging and genetics. -: absent; +: present; NA: not available. (DOCX 25 KB)

Video 1 Patients with early onset SCA5. Patient 1 at 31-year-old presents with dysmetria, intention tremor, dysdiadochokinesia and gait ataxia. Patient 2 at 3-year-old (first video) and at 4-year-old (second video) presents with gait ataxia. (MOV 9729 KB)

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Gouvêa, L.A., Raslan, I.R., Rosa, A.B.R. et al. Spinocerebellar Ataxia Type 5 (SCA5) Mimicking Cerebral Palsy: a Very Early Onset Autosomal Dominant Hereditary Ataxia. Cerebellum 22, 316–318 (2023). https://doi.org/10.1007/s12311-022-01380-w

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  • DOI: https://doi.org/10.1007/s12311-022-01380-w

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