Prenatal diagnosis of double autosomal mosaicism (47,XX,+8/47,XX,+14): Phenotype and molecular cytogenetic analysis on different tissues

被引:13
作者
Matheson, JKB
Matheson, VA
McCorquodale, M
Santolaya-Forgas, J
机构
[1] Texas Tech Univ, Hlth Sci Ctr, Dept Obstet & Gynecol, Dept Reprod Genet, Amarillo, TX 79106 USA
[2] Univ Illinois, Div Reprod Genet, Chicago, IL USA
[3] Williams Coll, Dept Econ, Div Reprod Genet, Williamstown, MA 01267 USA
[4] Michael Reese Hosp & Med Ctr, Div Reprod Genet, Chicago, IL 60616 USA
关键词
omphalocele; cleft palate; clubfeet; heart defect; prenatal diagnosis; mosaicism; amniocentesis; FISH;
D O I
10.1159/000066380
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
A female fetus with multiple congenital anomalies was found to have double autosomal mosaicism, 47,XX,+8/ 47,XX,+14 on chromosome analysis via amniocentesis. At delivery, the proband displayed dysmorphic features. of hypertelorism, micrognathia, low set ears, cleft palate, clubfeet, omphalocele, absent gallbladder and congenital heart defects. Fluorescence in situ hybridization demonstrated a marked discrepancy in cell line populations in the tissues examined. Copyright (C) 2003 S. Karger AG, Basel.
引用
收藏
页码:29 / 32
页数:4
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