Literature DB >> 10464633

The 22q11.2 deletion: screening, diagnostic workup, and outcome of results; report on 181 patients.

D M McDonald-McGinn1, D LaRossa, E Goldmuntz, K Sullivan, P Eicher, M Gerdes, E Moss, P Wang, C Solot, P Schultz, D Lynch, P Bingham, G Keenan, S Weinzimer, J E Ming, D Driscoll, B J Clark, R Markowitz, A Cohen, T Moshang, P Pasquariello, P Randall, B S Emanuel, E H Zackai.   

Abstract

A submicroscopic deletion of chromosome 22q11.2 has been identified in the majority of patients with the DiGeorge syndrome, velocardiofacial syndrome, conotruncal anomaly face syndrome, and in some patients with isolated conotruncal cardiac anomalies, Opitz G/BBB syndrome, and Cayler cardiofacial syndrome. We have evaluated 181 patients with this deletion. We describe our cohort of patients, how they presented, and what has been learned by having the same subspecialists evaluate all of the children. The results help define the extremely variable phenotype associated with this submicroscopic deletion and will assist clinicians in formulating a management plan based on these findings.

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Year:  1997        PMID: 10464633     DOI: 10.1089/gte.1997.1.99

Source DB:  PubMed          Journal:  Genet Test        ISSN: 1090-6576


  37 in total

1.  Sixteen New Cases Contributing to the Characterization of Patients with Distal 22q11.2 Microduplications.

Authors:  J Wincent; D L Bruno; B W M van Bon; A Bremer; H Stewart; E M H F Bongers; C W Ockeloen; M H Willemsen; D D A Keays; G Baird; D F Newbury; T Kleefstra; C Marcelis; U Kini; Z Stark; R Savarirayan; L J Sheffield; O Zuffardi; H R Slater; B B de Vries; S J L Knight; B-M Anderlid; J Schoumans
Journal:  Mol Syndromol       Date:  2011-05-18

2.  Evaluation of potential modifiers of the palatal phenotype in the 22q11.2 deletion syndrome.

Authors:  Deborah A Driscoll; Torrey Boland; Beverly S Emanuel; Richard E Kirschner; Don LaRossa; Jeanne Manson; Donna McDonald-McGinn; Peter Randall; Cynthia Solot; Elaine Zackai; Laura E Mitchell
Journal:  Cleft Palate Craniofac J       Date:  2006-07

Review 3.  From microscopes to microarrays: dissecting recurrent chromosomal rearrangements.

Authors:  Beverly S Emanuel; Sulagna C Saitta
Journal:  Nat Rev Genet       Date:  2007-11       Impact factor: 53.242

Review 4.  Neural phenotypes of common and rare genetic variants.

Authors:  Carrie E Bearden; David C Glahn; Agatha D Lee; Ming-Chang Chiang; Theo G M van Erp; Tyrone D Cannon; Allan L Reiss; Arthur W Toga; Paul M Thompson
Journal:  Biol Psychol       Date:  2008-02-23       Impact factor: 3.251

5.  Copy-Number Variation of the Glucose Transporter Gene SLC2A3 and Congenital Heart Defects in the 22q11.2 Deletion Syndrome.

Authors:  Elisabeth E Mlynarski; Molly B Sheridan; Michael Xie; Tingwei Guo; Silvia E Racedo; Donna M McDonald-McGinn; Xiaowu Gai; Eva W C Chow; Jacob Vorstman; Ann Swillen; Koen Devriendt; Jeroen Breckpot; Maria Cristina Digilio; Bruno Marino; Bruno Dallapiccola; Nicole Philip; Tony J Simon; Amy E Roberts; Małgorzata Piotrowicz; Carrie E Bearden; Stephan Eliez; Doron Gothelf; Karlene Coleman; Wendy R Kates; Marcella Devoto; Elaine Zackai; Damian Heine-Suñer; Tamim H Shaikh; Anne S Bassett; Elizabeth Goldmuntz; Bernice E Morrow; Beverly S Emanuel
Journal:  Am J Hum Genet       Date:  2015-04-16       Impact factor: 11.025

6.  Mapping cortical thickness in children with 22q11.2 deletions.

Authors:  Carrie E Bearden; Theo G M van Erp; Rebecca A Dutton; Helen Tran; Lara Zimmermann; Daqiang Sun; Jennifer A Geaga; Tony J Simon; David C Glahn; Tyrone D Cannon; Beverly S Emanuel; Arthur W Toga; Paul M Thompson
Journal:  Cereb Cortex       Date:  2006-10-20       Impact factor: 5.357

7.  The 22q11.2 deletion in African-American patients: an underdiagnosed population?

Authors:  Donna M McDonald-McGinn; Nancy Minugh-Purvis; Richard E Kirschner; Abbas Jawad; Melissa K Tonnesen; Jason R Catanzaro; Elizabeth Goldmuntz; Deborah Driscoll; Don Larossa; Beverly S Emanuel; Elaine H Zackai
Journal:  Am J Med Genet A       Date:  2005-04-30       Impact factor: 2.802

8.  Defining new guidelines for screening the 22q11.2 deletion based on a clinical and dysmorphologic evaluation of 194 individuals and review of the literature.

Authors:  Fabíola P Monteiro; Társis P Vieira; Ilária C Sgardioli; Miriam C Molck; Ana Paula Damiano; Josiane Souza; Isabella L Monlleó; Marshall I B Fontes; Agnes C Fett-Conte; Têmis M Félix; Gabriela F Leal; Erlane M Ribeiro; Claudio E M Banzato; Clarissa de R Dantas; Iscia Lopes-Cendes; Vera Lúcia Gil-da-Silva-Lopes
Journal:  Eur J Pediatr       Date:  2013-02-26       Impact factor: 3.183

9.  Aortic root dilation in patients with 22q11.2 deletion syndrome.

Authors:  Anitha S John; Donna M McDonald-McGinn; Elaine H Zackai; Elizabeth Goldmuntz
Journal:  Am J Med Genet A       Date:  2009-05       Impact factor: 2.802

Review 10.  Modeling cognitive endophenotypes of schizophrenia in mice.

Authors:  Christoph Kellendonk; Eleanor H Simpson; Eric R Kandel
Journal:  Trends Neurosci       Date:  2009-05-04       Impact factor: 13.837

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