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Chromosome 17 trisomy MeSH Supplementary Concept Data 2024


MeSH Supplementary
Chromosome 17 trisomy
Unique ID
C538044
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C538044
Entry Term(s)
Chromosome 17 duplication
Trisomy 17
Trisomy 17 mosaicism
Registry Number
0
Heading Mapped to
Chromosomes, Human, Pair 17
Mosaicism
*Trisomy
Frequency
36
Note
Duplication of chromosome 17 in some tissues (trisomy 17 mosaicism) is among the rarest trisomy in humans and full trisomy 17 has never been observed in living individuals. In mosaic cases, where trisomy occurs only in some cell populations, affected individuals may experience developmental delays, body asymmetry, slow growth, and cerebellar hypoplasia.
Date of Entry
2010/08/25
Revision Date
2016/09/29
Chromosome 17 trisomy Preferred
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