FAMILIAL 10P TRISOMY RESULTING FROM A MATERNAL PERICENTRIC-INVERSION

被引:24
作者
KOZMA, C
MECK, JM
机构
[1] GEORGETOWN UNIV,MED CTR,DEPT PEDIAT,WASHINGTON,DC 20007
[2] GEORGETOWN UNIV,MED CTR,DEPT OBSTET & GYNECOL,WASHINGTON,DC 20007
来源
AMERICAN JOURNAL OF MEDICAL GENETICS | 1994年 / 49卷 / 03期
关键词
10P TRISOMY; PERICENTRIC INVERSION; 1OQ MONOSOMY; ORAL CLEFT; DUPLICATION; 10P;
D O I
10.1002/ajmg.1320490308
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
We report a familial recombination of a pericentric inversion of chromosome 10 resulting in 2 affected relatives who had 10p trisomy and 10q monosomy with the karyotypic abnormality designated rec(l0) dup p,inv(l0) (p11.2q26). Both of these individuals had the typical characteristics of 10p trisomy, however, at birth the proposita had mild facial anomalies suggesting that the distinct facial characteristics may be of postnatal onset in some cases. In addition, the proposita had gastroesophageal reflux causing severe anemia. The phenotype of our patients is compared to 41 patients with 10p trisomy reported in the literature. (C) 1994 Wiley-Liss, Inc.
引用
收藏
页码:281 / 287
页数:7
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