The clinical picture found in a child with trisomy 9p confirmed that this chromosomal syndrome is a entity, which arises from maternal translocation t(9;21).
Trisomy 9p resulting from de novo 9/15 translocation and a 9p isochromosome
✍ Scribed by K. R. Sandig; J. Mücke; H. Veit
- Publisher
- Springer
- Year
- 1979
- Tongue
- English
- Weight
- 576 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0340-6717
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✦ Synopsis
Trisomy 9p with de novo 9/15 translocation and 9p isochromosome was observed in a mentally defective boy with typical clinical features for this syndrome. This chromosomal aberration is probably caused by the pericentric inversion of chromosome 9 of the patient's father.
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The authors report on a young girl with generalized developmental deficits originally thought to be caused by an unusual reaction to DPT vaccination. At the age of 4(1/2) years, chromosome analysis showed that the terminus of the short arm of chromosome 9 had extra material believed to originate fro
We report on a female infant with partial trisomy 9p (pter→p13) and partial trisomy 14q (pter→q22) resulting from a 3:1 segregation of a maternal reciprocal translocation (9;14)(p13;q22). Both trisomy 9p and partial trisomy 14q have been described as recognized phenotypes with characteristic pattern