LIMB DEFICIENCIES, CHORION VILLUS SAMPLING, AND ADVANCED MATERNAL AGE

被引:13
作者
HALLIDAY, J [1 ]
LUMLEY, J [1 ]
SHEFFIELD, LJ [1 ]
LANCASTER, PAL [1 ]
机构
[1] UNIV SYDNEY,AIHW,NATL PERINATAL STAT UNIT,SYDNEY,NSW 2006,AUSTRALIA
来源
AMERICAN JOURNAL OF MEDICAL GENETICS | 1993年 / 47卷 / 07期
关键词
AMNIOCENTESIS; PRENATAL DIAGNOSIS; LIMB DEFECT; MALFORMATION; MATERNAL AGE;
D O I
10.1002/ajmg.1320470733
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Record linkage between a prenatal diagnosis register and a congenital malformation register in the state of Victoria, Australia, has enabled further evaluation of the suggested association between limb deficiencies and early chorion villus sampling (CVS). We found 3 anomalies in this category after later CVS (i.e., 9 weeks and beyond), but our data suggest that advanced maternal age may be a risk factor for both terminal and all limb deficiencies. The data from Victoria are tabulated with data obtained from other registers. Different birth prevalence figures are obtained by different registers, therefore limiting comparisons between registers. (C) 1993 Wiley-Liss, Inc.
引用
收藏
页码:1096 / 1098
页数:3
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