Cytogenetic findings in a case of partial trisomy 6p due to a translocation t(6;20)(p21;p13) and eleven balanced translocation heterozygotes are described. The clinical data of the proposita are compared with those of five other published cases. A partial trisomy 6p syndrome is postulated, character
Partial monosomy 13 and 21 due to a familial 13/21 translocation
✍ Scribed by Priscila Guimarães Otto; Sergio Toledo; Antonio Richieri-Costa; Paulo Alberto Otto; Angela M. Vianna-Morgante; Sanae Kasahara
- Book ID
- 104704626
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 426 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0340-6717
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✦ Synopsis
Two patients are described with a monosomy for the proximal part of the long are of chromosome 13 and for the distal part of the long arm of chromosome 21, due to an unbalanced 13/21 translocation.
📜 SIMILAR VOLUMES
Reexamination was made on a male infant previously reported as 21-monosomy. Extensive chromosome banding analyses in the patient and parents disclosed an unbalanced de novo translocation between chromosomes 13 and 21. The patient's karyotype was interpreted as 45,XY,--13,--21+der(13),t(13;21) (q2 or