Agnathia-otocephaly complex: report of three cases with involvement of two different Carnegie stages.
Am J Med Genet
; 112(2): 203-8, 2002 Oct 01.
Article
in En
| MEDLINE
| ID: mdl-12244557
ABSTRACT
Three fetuses with agnathia-otocephaly complex representing different degrees of embryonic maldevelopment are reported. The study of the three cases and of the anterior embryonic disc supports the concept that an altered embryologic development might have taken place at Carnegie stages 10 (embryonic days 22 or 23) and 11 (embryonic days 23-26). Karyotypic abnormalities and aberrant gene expression of sonic hedgehog and paired-related homeobox genes are discussed as the cytogenetic and molecular basis of agnathia-otocephaly complex.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Ear
/
Mandible
Limits:
Female
/
Humans
/
Male
/
Newborn
Language:
En
Journal:
Am J Med Genet
Year:
2002
Document type:
Article
Affiliation country:
Germany