Skip to main content
Top
Published in: Neurological Sciences 10/2019

01-10-2019 | Dystonia | Letter to the Editor

GNAO1 mutation presenting as dyskinetic cerebral palsy

Authors: Maria João Malaquias, Isabel Fineza, Leal Loureiro, Luís Cardoso, Isabel Alonso, Marina Magalhães

Published in: Neurological Sciences | Issue 10/2019

Login to get access

Excerpt

GNAO1 mutations, described in early-onset epileptic encephalopathies, have been recently (since 2013) linked to hyperkinetic movement disorders with developmental delay. The growing number of recognized cases allowed for the identification of a genotype-phenotype correlation with diagnostic and prognostic importance. The resistance of the disease to pharmacological management sets deep brain stimulation as a relevant therapeutic option [1]. …
Appendix
Available only for authorised users
Literature
2.
go back to reference Takezawa Y, Kikuchi A, Haginoya K, Niihori T, Numata-Uematsu Y, Inui T, Yamamura-Suzuki S, Miyabayashi T, Anzai M, Suzuki-Muromoto S, Okubo Y, Endo W, Togashi N, Kobayashi Y, Onuma A, Funayama R, Shirota M, Nakayama K, Aoki Y, Kure S (2018) Genomic analysis identifies masqueraders of full-term cerebral palsy. Ann Clin Transl Neurol 5(5):538–551. https://doi.org/10.1002/acn3.551 CrossRefPubMedPubMedCentral Takezawa Y, Kikuchi A, Haginoya K, Niihori T, Numata-Uematsu Y, Inui T, Yamamura-Suzuki S, Miyabayashi T, Anzai M, Suzuki-Muromoto S, Okubo Y, Endo W, Togashi N, Kobayashi Y, Onuma A, Funayama R, Shirota M, Nakayama K, Aoki Y, Kure S (2018) Genomic analysis identifies masqueraders of full-term cerebral palsy. Ann Clin Transl Neurol 5(5):538–551. https://​doi.​org/​10.​1002/​acn3.​551 CrossRefPubMedPubMedCentral
4.
go back to reference Saitsu H, Fukai R, Ben-Zeev B, Sakai Y, Mimaki M, Okamoto N, Suzuki Y, Monden Y, Saito H, Tziperman B, Torio M, Akamine S, Takahashi N, Osaka H, Yamagata T, Nakamura K, Tsurusaki Y, Nakashima M, Miyake N, Shiina M, Ogata K, Matsumoto N (2016) Phenotypic spectrum of GNAO1 variants: epileptic encephalopathy to involuntary movements with severe developmental delay. Eur J Hum Genet 24(1):129–134. https://doi.org/10.1038/ejhg.2015.92 CrossRefPubMed Saitsu H, Fukai R, Ben-Zeev B, Sakai Y, Mimaki M, Okamoto N, Suzuki Y, Monden Y, Saito H, Tziperman B, Torio M, Akamine S, Takahashi N, Osaka H, Yamagata T, Nakamura K, Tsurusaki Y, Nakashima M, Miyake N, Shiina M, Ogata K, Matsumoto N (2016) Phenotypic spectrum of GNAO1 variants: epileptic encephalopathy to involuntary movements with severe developmental delay. Eur J Hum Genet 24(1):129–134. https://​doi.​org/​10.​1038/​ejhg.​2015.​92 CrossRefPubMed
6.
go back to reference Waak M, Mohammad SS, Coman D, Sinclair K, Copeland L, Silburn P, Coyne T, McGill J, O’Regan M, Selway R, Symonds J, Grattan-Smith P, Lin JP, Dale RC, Malone S (2018) GNAO1-related movement disorder with life-threatening exacerbations: movement phenomenology and response to DBS. J Neurol Neurosurg Psychiatry 89(2):220–222. https://doi.org/10.1136/jnnp-2017-315653 CrossRef Waak M, Mohammad SS, Coman D, Sinclair K, Copeland L, Silburn P, Coyne T, McGill J, O’Regan M, Selway R, Symonds J, Grattan-Smith P, Lin JP, Dale RC, Malone S (2018) GNAO1-related movement disorder with life-threatening exacerbations: movement phenomenology and response to DBS. J Neurol Neurosurg Psychiatry 89(2):220–222. https://​doi.​org/​10.​1136/​jnnp-2017-315653 CrossRef
7.
go back to reference Koy A, Cirak S, Gonzalez V, Becker K, Roujeau T, Milesi C, Baleine J, Cambonie G, Boularan A, Greco F, Perrigault PF, Cances C, Dorison N, Doummar D, Roubertie A, Beroud C, Körber F, Stüve B, Waltz S, Mignot C, Nava C, Maarouf M, Coubes P, Cif L (2018) Deep brain stimulation is effective in pediatric patients with GNAO1 associated severe hyperkinesia. J Neurol Sci 391:31–39. https://doi.org/10.1016/j.jns.2018.05.018 CrossRefPubMed Koy A, Cirak S, Gonzalez V, Becker K, Roujeau T, Milesi C, Baleine J, Cambonie G, Boularan A, Greco F, Perrigault PF, Cances C, Dorison N, Doummar D, Roubertie A, Beroud C, Körber F, Stüve B, Waltz S, Mignot C, Nava C, Maarouf M, Coubes P, Cif L (2018) Deep brain stimulation is effective in pediatric patients with GNAO1 associated severe hyperkinesia. J Neurol Sci 391:31–39. https://​doi.​org/​10.​1016/​j.​jns.​2018.​05.​018 CrossRefPubMed
8.
go back to reference Tommaso S, Giacomo G, Lorena T, Gessica V, Serena G, Loreto R, Claudia C, Claudia B, Domenica B, Luigia GM, Laura C, Federica G, Efisio MC, Enrico C, Enrico B, Alessandro C, Vincenzo L (2018) Phenomenology and clinical course of movement disorder in GNAO1 variants: results from an analytical review. Parkinsonism Relat Disord 61:19–25. https://doi.org/10.1016/j.parkreldis.2018.11.019 CrossRef Tommaso S, Giacomo G, Lorena T, Gessica V, Serena G, Loreto R, Claudia C, Claudia B, Domenica B, Luigia GM, Laura C, Federica G, Efisio MC, Enrico C, Enrico B, Alessandro C, Vincenzo L (2018) Phenomenology and clinical course of movement disorder in GNAO1 variants: results from an analytical review. Parkinsonism Relat Disord 61:19–25. https://​doi.​org/​10.​1016/​j.​parkreldis.​2018.​11.​019 CrossRef
Metadata
Title
GNAO1 mutation presenting as dyskinetic cerebral palsy
Authors
Maria João Malaquias
Isabel Fineza
Leal Loureiro
Luís Cardoso
Isabel Alonso
Marina Magalhães
Publication date
01-10-2019
Publisher
Springer International Publishing
Published in
Neurological Sciences / Issue 10/2019
Print ISSN: 1590-1874
Electronic ISSN: 1590-3478
DOI
https://doi.org/10.1007/s10072-019-03964-7

Other articles of this Issue 10/2019

Neurological Sciences 10/2019 Go to the issue