Journal of Pediatric Neurology 2022; 20(06): 403-406
DOI: 10.1055/s-0041-1740368
Case Report

A Novel Heterozygous ANO3 Mutation in a Child Presenting Tremor with Dystonia and Review of the Literature

1   Department of Pediatrics, University of Health Sciences, Bursa City Training and Research Hospital, Bursa, Turkey
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2   Department of Pediatric Neurology, University of Health Sciences, Yüksek Ihtisas Training and Research Hospital, Bursa, Turkey
,
3   Department of Medical Genetics, University of Health Sciences, Yüksek Ihtisas Training and Research Hospital, Bursa, Turkey
› Institutsangaben

Funding None.
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Abstract

Mutations in ANO3 have recently been identified as an autosomal dominant cause of dystonia (dystonia-24). Since then, the phenotypic spectrum has also been extended in children. Here, we reported a case of a 10-year-old Turkish girl child patient with a novel variant (NM_001313726: c.221dupA, p.Tyr74*), who exhibited tremor with mild dystonia. This report expands the phenotype caused by ANO3 variants and reveals an essential clinical aspect for patients and medical staff.



Publikationsverlauf

Eingereicht: 13. Juli 2021

Angenommen: 25. September 2021

Artikel online veröffentlicht:
20. Dezember 2021

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