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Agenesis of Corpus Callosum MeSH Descriptor Data 2025


MeSH Heading
Agenesis of Corpus Callosum
Tree Number(s)
C10.500.034
C16.131.666.034
C23.300.008
Unique ID
D061085
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D061085
Scope Note
Birth defect that results in a partial or complete absence of the CORPUS CALLOSUM. It may be isolated or a part of a syndrome (e.g., AICARDI'S SYNDROME; ACROCALLOSAL SYNDROME; ANDERMANN SYNDROME; and HOLOPROSENCEPHALY). Clinical manifestations include neuromotor skill impairment and INTELLECTUAL DISABILITY of variable severity.
Entry Term(s)
Absence of Corpus Callosum
Corpus Callosum Agenesis
Corpus Callosum Dysgenesis
Corpus Callosum Hypogenesis
Corpus Callosum Malformation
Corpus Callosum, Agenesis Of
Previous Indexing
Corpus Callosum/abnormalities (1971-2011)
Public MeSH Note
2012; for Absence of Corpus Callosum see Acrocallosal Syndrome 2009-2011; for Agenesis of Corpus Callosum see Aicardi Syndrome 2011
History Note
2012; for Absence of Corpus Callosum use Acrocallosal Syndrome 2009-2011; for Agenesis of Corpus Callosum use Aicardi Syndrome 2011
Date Established
2012/01/01
Date of Entry
2011/06/27
Revision Date
2012/07/03
Agenesis of Corpus Callosum Preferred
Corpus Callosum Malformation Related
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