Literature DB >> 18571946

Pediatric writer's cramp in myoclonus-dystonia: maternal imprinting hides positive family history.

M C F Gerrits1, E M J Foncke, J H T M Koelman, M A J Tijssen.   

Abstract

Myoclonus-dystonia (M-D) is an autosomal dominantly inherited movement disorder with myoclonic jerks and dystonic contractions most frequently due to a mutation in the epsilon-sarcoglycan (SGCE, DYT11) gene. We describe two unrelated children with M-D (DYT11) who presented with writer's cramp. Due to maternal imprinting the family history appeared initially negative for M-D. In children with writer's cramp screening of the SGCE gene should be considered, even with a negative family history.

Entities:  

Mesh:

Substances:

Year:  2008        PMID: 18571946     DOI: 10.1016/j.ejpn.2008.03.007

Source DB:  PubMed          Journal:  Eur J Paediatr Neurol        ISSN: 1090-3798            Impact factor:   3.140


  4 in total

1.  Individualized iterative phenotyping for genome-wide analysis of loss-of-function mutations.

Authors:  Jennifer J Johnston; Katie L Lewis; David Ng; Larry N Singh; Jamila Wynter; Carmen Brewer; Brian P Brooks; Isaac Brownell; Fabio Candotti; Steven G Gonsalves; Suzanne P Hart; Heidi H Kong; Kristina I Rother; Robert Sokolic; Benjamin D Solomon; Wadih M Zein; David N Cooper; Peter D Stenson; James C Mullikin; Leslie G Biesecker
Journal:  Am J Hum Genet       Date:  2015-06-04       Impact factor: 11.025

2.  Writer's cramp as a presentation of L-2-hydroxyglutaric aciduria.

Authors:  Pichet Termsarasab; Steven J Frucht
Journal:  J Clin Mov Disord       Date:  2014-12-11

3.  Case Report: Guitarist's cramp as the initial manifestation of dopa-responsive dystonia with a novel heterozygous GCH1 mutation.

Authors:  Takafumi Hasegawa; Tatsuhiko Hosaka; Ryuhei Harada; Ichiro Kawahata; Kyoko Hoshino; Naoto Sugeno; Akio Kikuchi; Masashi Aoki
Journal:  F1000Res       Date:  2021-05-07

Review 4.  Incomplete Penetrance and Variable Expressivity: From Clinical Studies to Population Cohorts.

Authors:  Rebecca Kingdom; Caroline F Wright
Journal:  Front Genet       Date:  2022-07-25       Impact factor: 4.772

  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.