Considering the Embryopathogenesis of VACTERL Association
The nonrandom co-occurrence of vertebral, anorectal, cardiac, tracheoesophageal, genitourinary, and limb malformations, recognized as the VACTERL association, has not been satisfactorily explained from either a causation or embryopathogenesis standpoint. Few familial cases have been identified and m...
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Published in | Molecular syndromology Vol. 4; no. 1-2; pp. 7 - 15 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Basel, Switzerland
S. Karger AG
01.02.2013
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Subjects | |
Online Access | Get full text |
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Summary: | The nonrandom co-occurrence of vertebral, anorectal, cardiac, tracheoesophageal, genitourinary, and limb malformations, recognized as the VACTERL association, has not been satisfactorily explained from either a causation or embryopathogenesis standpoint. Few familial cases have been identified and maternal diabetes is the only environmental influence implicated to date. Mutations in single genes have been found in a number of syndromes with one or more of the VACTERL malformations, but these syndromes usually have other features which distinguish them from the VACTERL association. Animal models have provided clues to molecular pathways that may be involved in the embryogenesis of the VACTERL structures. What is lacking is the systematic study of individual genes and pathways in well-composed cohorts of patients, which is now possible with high throughput molecular technologies. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISBN: | 9783318023497 3318023493 |
ISSN: | 1661-8769 1661-8777 |
DOI: | 10.1159/000346192 |