Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation

We describe two siblings with generalized hypotonia, expressive language delay, developmental delay, mild facial dysmorphism, and accelerated growth. In addition, the male sibling had testis dysgenesis. Cytogenetic evaluation revealed an unbalanced maternally inherited translocation t(15;22)(q26;q13...

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Main Authors: Pen-Hua Su, Jia-Yuh Chen, Suh-Jen Chen
Format: Article
Language:English
Published: Elsevier 2011-10-01
Series:Pediatrics and Neonatology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1875957211000982
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author Pen-Hua Su
Jia-Yuh Chen
Suh-Jen Chen
author_facet Pen-Hua Su
Jia-Yuh Chen
Suh-Jen Chen
author_sort Pen-Hua Su
collection DOAJ
description We describe two siblings with generalized hypotonia, expressive language delay, developmental delay, mild facial dysmorphism, and accelerated growth. In addition, the male sibling had testis dysgenesis. Cytogenetic evaluation revealed an unbalanced maternally inherited translocation t(15;22)(q26;q13.3) resulting in partial monosomy 22q and trisomy 15q. The combination of deletion 22q and duplication 15q has not been described previously.
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spelling doaj.art-ab0668a9b23545dfb35bbaca92128c0c2022-12-22T02:55:26ZengElsevierPediatrics and Neonatology1875-95722011-10-0152528728910.1016/j.pedneo.2011.06.008Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced TranslocationPen-Hua Su0Jia-Yuh Chen1Suh-Jen Chen2Department of Pediatrics, Chung Shan Medical University Hospital, Taichung, TaiwanDepartment of Pediatrics, Chung Shan Medical University Hospital, Taichung, TaiwanDepartment of Pediatrics, Chung Shan Medical University Hospital, Taichung, TaiwanWe describe two siblings with generalized hypotonia, expressive language delay, developmental delay, mild facial dysmorphism, and accelerated growth. In addition, the male sibling had testis dysgenesis. Cytogenetic evaluation revealed an unbalanced maternally inherited translocation t(15;22)(q26;q13.3) resulting in partial monosomy 22q and trisomy 15q. The combination of deletion 22q and duplication 15q has not been described previously.http://www.sciencedirect.com/science/article/pii/S1875957211000982accelerated growthdeletion 22qduplication 15q
spellingShingle Pen-Hua Su
Jia-Yuh Chen
Suh-Jen Chen
Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
Pediatrics and Neonatology
accelerated growth
deletion 22q
duplication 15q
title Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
title_full Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
title_fullStr Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
title_full_unstemmed Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
title_short Siblings With Deletion 22q13.3 and Trisomy 15q26 Inherited From a Maternally Balanced Translocation
title_sort siblings with deletion 22q13 3 and trisomy 15q26 inherited from a maternally balanced translocation
topic accelerated growth
deletion 22q
duplication 15q
url http://www.sciencedirect.com/science/article/pii/S1875957211000982
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AT jiayuhchen siblingswithdeletion22q133andtrisomy15q26inheritedfromamaternallybalancedtranslocation
AT suhjenchen siblingswithdeletion22q133andtrisomy15q26inheritedfromamaternallybalancedtranslocation