Report of a new case and clinical delineation of mosaic trisomy 9 syndrome.

Abstract

A newborn girl with trisomy 9 mosaicism is reported. Clinical findings included major malformations: bilateral hip dislocation, dislocation of the left knee, extreme micrognathia, and microsomy. Up to date, 11 liveborn infants with trisomy 9 have been reported, which allows us to make a karyotype/phenotype correlation. Minimal clinical diagnostic criteria are defined, on the basis of which the presence of this syndrome can be suspected.

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Cite this paper

@article{Snchez1982ReportOA, title={Report of a new case and clinical delineation of mosaic trisomy 9 syndrome.}, author={Juan J. Mart{\'i}nez S{\'a}nchez and N. L. Fijtman and Ana Mar{\'i}a Migliorini}, journal={Journal of medical genetics}, year={1982}, volume={19 5}, pages={384-7} }