17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype
Syndromic neurodevelopmental disorders are usually investigated through genetics technologies, within which array comparative genomic hybridization (Array-CGH) is still considered the first-tier clinical diagnostic test. Among recurrent syndromic imbalances, 17q12 deletions and duplications are char...
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oai:doaj.org-article:b366a990ff2246878dc9fb23b00cdd862021-11-25T17:40:22Z17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype10.3390/genes121116602073-4425https://doaj.org/article/b366a990ff2246878dc9fb23b00cdd862021-10-01T00:00:00Zhttps://www.mdpi.com/2073-4425/12/11/1660https://doaj.org/toc/2073-4425Syndromic neurodevelopmental disorders are usually investigated through genetics technologies, within which array comparative genomic hybridization (Array-CGH) is still considered the first-tier clinical diagnostic test. Among recurrent syndromic imbalances, 17q12 deletions and duplications are characterized by neurodevelopmental disorders associated with visceral developmental disorders, although expressive variability is common. Here we describe a case series of 12 patients with 17q12 chromosomal imbalances, in order to expand the phenotypic characterization of these recurrent syndromes whose diagnosis is often underestimated, especially if only mild traits are present. Gene content and genotype-phenotype correlations have been discussed, with special regard to neuropsychiatric features, whose impact often requires etiologic analysis.Roberta MiloneRaffaella TancrediAngela CosenzaAnna Rita FerrariRoberta ScaliseGiovanni CioniRoberta BattiniMDPI AGarticleautism spectrum disorderintellectual disabilityrecurrent CNVspsychiatric disordersRCADepilepsyGeneticsQH426-470ENGenes, Vol 12, Iss 1660, p 1660 (2021) |
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autism spectrum disorder intellectual disability recurrent CNVs psychiatric disorders RCAD epilepsy Genetics QH426-470 |
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autism spectrum disorder intellectual disability recurrent CNVs psychiatric disorders RCAD epilepsy Genetics QH426-470 Roberta Milone Raffaella Tancredi Angela Cosenza Anna Rita Ferrari Roberta Scalise Giovanni Cioni Roberta Battini 17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
description |
Syndromic neurodevelopmental disorders are usually investigated through genetics technologies, within which array comparative genomic hybridization (Array-CGH) is still considered the first-tier clinical diagnostic test. Among recurrent syndromic imbalances, 17q12 deletions and duplications are characterized by neurodevelopmental disorders associated with visceral developmental disorders, although expressive variability is common. Here we describe a case series of 12 patients with 17q12 chromosomal imbalances, in order to expand the phenotypic characterization of these recurrent syndromes whose diagnosis is often underestimated, especially if only mild traits are present. Gene content and genotype-phenotype correlations have been discussed, with special regard to neuropsychiatric features, whose impact often requires etiologic analysis. |
format |
article |
author |
Roberta Milone Raffaella Tancredi Angela Cosenza Anna Rita Ferrari Roberta Scalise Giovanni Cioni Roberta Battini |
author_facet |
Roberta Milone Raffaella Tancredi Angela Cosenza Anna Rita Ferrari Roberta Scalise Giovanni Cioni Roberta Battini |
author_sort |
Roberta Milone |
title |
17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
title_short |
17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
title_full |
17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
title_fullStr |
17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
title_full_unstemmed |
17q12 Recurrent Deletions and Duplications: Description of a Case Series with Neuropsychiatric Phenotype |
title_sort |
17q12 recurrent deletions and duplications: description of a case series with neuropsychiatric phenotype |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/b366a990ff2246878dc9fb23b00cdd86 |
work_keys_str_mv |
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