Array-CGH detection of a de novo 2.8 Mb deletion in 2q24.2-->q24.3 in a girl with autistic features and developmental delay
- PMID: 20346423
- DOI: 10.1016/j.ejmg.2010.03.006
Array-CGH detection of a de novo 2.8 Mb deletion in 2q24.2-->q24.3 in a girl with autistic features and developmental delay
Abstract
We report a 3 years and 4 months old girl with autistic features, developmental delay, mental retardation, language impairment and dysmorphic features, carrying a 2.8 Mb de novo deletion of chromosome 2q24.2-->q24.3 detected by array-CGH. This region contains two neuronal voltage-gated sodium channel genes SCN2A and SCN3A.
Copyright 2010 Elsevier Masson SAS. All rights reserved.
Similar articles
-
Interstitial 2q24.3 deletion including SCN2A and SCN3A genes in a patient with autistic features, psychomotor delay, microcephaly and no history of seizures.Gene. 2013 Dec 15;532(2):294-6. doi: 10.1016/j.gene.2013.09.073. Epub 2013 Sep 28. Gene. 2013. PMID: 24080482
-
Association between deletion size and important phenotypes expands the genomic region of interest in Phelan-McDermid syndrome (22q13 deletion syndrome).J Med Genet. 2011 Nov;48(11):761-6. doi: 10.1136/jmedgenet-2011-100225. Epub 2011 Oct 7. J Med Genet. 2011. PMID: 21984749
-
A de novo 7.9 Mb deletion in 22q13.2→qter in a boy with autistic features, epilepsy, developmental delay, atopic dermatitis and abnormal immunological findings.Eur J Med Genet. 2010 Sep-Oct;53(5):329-32. doi: 10.1016/j.ejmg.2010.06.004. Epub 2010 Jun 9. Eur J Med Genet. 2010. PMID: 20541044
-
The role of new genetic technology in investigating autism and developmental delay.Med Health R I. 2011 May;94(5):131, 134-7. Med Health R I. 2011. PMID: 21710921 Review. No abstract available.
-
An additional case of the recurrent 15q24.1 microdeletion syndrome and review of the literature.Twin Res Hum Genet. 2011 Aug;14(4):333-9. doi: 10.1375/twin.14.4.333. Twin Res Hum Genet. 2011. PMID: 21787116 Review.
Cited by
-
Heterozygous deletion of SCN2A and SCN3A in a patient with autism spectrum disorder and Tourette syndrome: a case report.BMC Psychiatry. 2018 Aug 2;18(1):248. doi: 10.1186/s12888-018-1822-8. BMC Psychiatry. 2018. PMID: 30071822 Free PMC article.
-
Detection of clinically relevant exonic copy-number changes by array CGH.Hum Mutat. 2010 Dec;31(12):1326-42. doi: 10.1002/humu.21360. Epub 2010 Nov 2. Hum Mutat. 2010. PMID: 20848651 Free PMC article.
-
Autism spectrum disorder and epilepsy: Disorders with a shared biology.Epilepsy Behav. 2015 Jun;47:191-201. doi: 10.1016/j.yebeh.2015.03.017. Epub 2015 Apr 19. Epilepsy Behav. 2015. PMID: 25900226 Free PMC article. Review.
-
Biallelic SCN2A Gene Mutation Causing Early Infantile Epileptic Encephalopathy: Case Report and Review.J Cent Nerv Syst Dis. 2019 May 15;11:1179573519849938. doi: 10.1177/1179573519849938. eCollection 2019. J Cent Nerv Syst Dis. 2019. PMID: 31205438 Free PMC article.
-
Channelopathy pathogenesis in autism spectrum disorders.Front Genet. 2013 Nov 5;4:222. doi: 10.3389/fgene.2013.00222. Front Genet. 2013. PMID: 24204377 Free PMC article. Review.
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
Miscellaneous