Abstract:
:A 5,6 Mb de novo 19q12-q13.12 interstitial deletion was diagnosed prenatally by array-comparative genomic hybridization in a 26 weeks male fetus presenting with intra-uterine growth retardation, left clubfoot, atypical genitalia and dysmorphic features. Autopsic examination following termination of pregnancy identified a severe disorder of sex development (DSD) including hypospadias, micropenis, bifid scrotum and right cryptorchidism associated with signs of ectodermal dysplasia: scalp hypopigmentation, thick and frizzy hair, absence of eyelashes, poorly developed nails and a thin skin with prominent superficial veins. Other findings were abnormal lung lobation and facial dysmorphism. This new case of DSD with a 19q12q13 deletion expands the phenotypic spectrum associated with this chromosomal rearrangment and suggests that WTIP is a strong candidate gene involved in male sex differentiation.
journal_name
Eur J Med Genetjournal_title
European journal of medical geneticsauthors
Mottet N,Cabrol C,Metz JP,Toubin C,Arbez-Gindre F,Valduga M,McElreavey K,Riethmuller D,Van Maldergem L,Piard Jdoi
10.1016/j.ejmg.2018.09.006subject
Has Abstractpub_date
2019-09-01 00:00:00pages
103539issue
9eissn
1769-7212issn
1878-0849pii
S1769-7212(18)30052-1journal_volume
62pub_type
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journal_title:European journal of medical genetics
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journal_title:European journal of medical genetics
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doi:10.1016/j.ejmg.2011.05.002
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doi:10.1016/j.ejmg.2008.10.004
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doi:10.1016/j.ejmg.2010.03.009
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journal_title:European journal of medical genetics
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doi:10.1016/j.ejmg.2010.06.003
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