FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME

The work represents a family which includes two siblings with chromosome 22q11.2 deletion syndrome. Their mother carries the same chromosome anomaly, but with apparently normal phenotype. Hence, this interesting case of 22q11.2 deletion syndrome exists in 2 generations of the same family. The aim of...

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Autores principales: I. A. Tuzankina, S. S. Deryabina, E. V. Vlasova, M. A. Bolkov
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Lenguaje:RU
Publicado: SPb RAACI 2017
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spelling oai:doaj.org-article:37f763de45724cc993fe6fdefad047322021-11-18T08:03:46ZFAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME1563-06252313-741X10.15789/1563-0625-2017-1-95-100https://doaj.org/article/37f763de45724cc993fe6fdefad047322017-01-01T00:00:00Zhttps://www.mimmun.ru/mimmun/article/view/1170https://doaj.org/toc/1563-0625https://doaj.org/toc/2313-741XThe work represents a family which includes two siblings with chromosome 22q11.2 deletion syndrome. Their mother carries the same chromosome anomaly, but with apparently normal phenotype. Hence, this interesting case of 22q11.2 deletion syndrome exists in 2 generations of the same family. The aim of this study was analysis of phenotypic manifestations in the family members with 22q11.2 deletion syndrome. Clinical examination of the patients, their life story and pedigree and, along with routine clinical and biochemical analysis, and immune state testing, along with ultrasound imaging of thymus and thyroid glands, heart and abdominal cavity. We made conclusions that the phenotypic features associated with chromosome 22q11.2 deletion may be different for distinct family members. Further studies are required to determine length of deleted segment and the genes affected, as well as to establish the genotype-phenotype interactions and disease prognosis.I. A. TuzankinaS. S. DeryabinaE. V. VlasovaM. A. BolkovSPb RAACIarticle22q11.2 deletion syndromeimmune deficiency syndromessiblingsmlpaphenotypeImmunologic diseases. AllergyRC581-607RUMedicinskaâ Immunologiâ, Vol 19, Iss 1, Pp 95-100 (2017)
institution DOAJ
collection DOAJ
language RU
topic 22q11.2 deletion syndrome
immune deficiency syndromes
siblings
mlpa
phenotype
Immunologic diseases. Allergy
RC581-607
spellingShingle 22q11.2 deletion syndrome
immune deficiency syndromes
siblings
mlpa
phenotype
Immunologic diseases. Allergy
RC581-607
I. A. Tuzankina
S. S. Deryabina
E. V. Vlasova
M. A. Bolkov
FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
description The work represents a family which includes two siblings with chromosome 22q11.2 deletion syndrome. Their mother carries the same chromosome anomaly, but with apparently normal phenotype. Hence, this interesting case of 22q11.2 deletion syndrome exists in 2 generations of the same family. The aim of this study was analysis of phenotypic manifestations in the family members with 22q11.2 deletion syndrome. Clinical examination of the patients, their life story and pedigree and, along with routine clinical and biochemical analysis, and immune state testing, along with ultrasound imaging of thymus and thyroid glands, heart and abdominal cavity. We made conclusions that the phenotypic features associated with chromosome 22q11.2 deletion may be different for distinct family members. Further studies are required to determine length of deleted segment and the genes affected, as well as to establish the genotype-phenotype interactions and disease prognosis.
format article
author I. A. Tuzankina
S. S. Deryabina
E. V. Vlasova
M. A. Bolkov
author_facet I. A. Tuzankina
S. S. Deryabina
E. V. Vlasova
M. A. Bolkov
author_sort I. A. Tuzankina
title FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
title_short FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
title_full FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
title_fullStr FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
title_full_unstemmed FAMILIAL CASE OF CHROMOSOME 22q11.2 DELETION SYNDROME
title_sort familial case of chromosome 22q11.2 deletion syndrome
publisher SPb RAACI
publishDate 2017
url https://doaj.org/article/37f763de45724cc993fe6fdefad04732
work_keys_str_mv AT iatuzankina familialcaseofchromosome22q112deletionsyndrome
AT ssderyabina familialcaseofchromosome22q112deletionsyndrome
AT evvlasova familialcaseofchromosome22q112deletionsyndrome
AT mabolkov familialcaseofchromosome22q112deletionsyndrome
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