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Trisomy 9p with i(9p) and t(9q18p)

✍ Scribed by Riitta Herva; Maila Koivisto


Publisher
Springer
Year
1979
Tongue
English
Weight
576 KB
Volume
50
Category
Article
ISSN
0340-6717

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✦ Synopsis


The trisomy 9p syndrome in a 2-year-old girl with moderate mental retardation is presented. She has a unique karyotype with a de novo isochromosome 9p and a translocation between 9q and 18p.


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Trisomy 9p with an isochromosome of 9p
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An 18 1/2-year-old female is described with moderately severe mental retardation, the phenotype of the trisomy 9p syndromy, and an isochromosome for the short arm of a chromosome 9, contained in an unique karyotype, 46,XX,-9,t(7q9q),+ iso 9p.

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