CHROMOSOMAL-ABNORMALITIES ASSOCIATED WITH A SINGLE UMBILICAL ARTERY

被引：14

作者：

KHONG, TY ^{[1
]}

GEORGE, K ^{[1
]}

机构：

[1] ADELAIDE MED CTR WOMEN & CHILDREN, QUEEN VICTORIA HOSP, DEPT OBSTET & GYNAECOL, ROSE PK, SA 5067, AUSTRALIA

来源：

PRENATAL DIAGNOSIS | 1992年 / 12卷 / 11期

关键词：

SINGLE UMBILICAL ARTERY; FETAL KARYOTYPE; PRENATAL DIAGNOSIS;

D O I：

10.1002/pd.1970121118

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

A single umbilical artery was seen in 10 out of 117 cytogenetically abnormal pregnancies. The abnormal karyotypes found to be associated with a single umbilical artery were trisomy 18 (n = 5), monosomy X (n = 2), triploidy (n = 1), sex chromosome (47,XYY; n = 1) and translocation (46t(X,5)(q13p15); n = 1). With the exception of the translocation case, all cases with a single umbilical artery had anatomical defects which were detectable ultrasonographically. This suggests that a single umbilical artery alone is not an indication for prenatal fetal karyotyping.

引用

页码：965 / 968

页数：4

共 14 条

[1]

BJORO K, 1983, EARLY HUM DEV, V8, P279

[2] MALFORMATIONS AND CHROMOSOME-ANOMALIES IN SPONTANEOUSLY ABORTED FETUSES WITH SINGLE UMBILICAL ARTERY [J].

BYRNE, J ;

BLANC, WA .

AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1985, 151 (03) :340-342

[3]

Dellenbach P, 1968, Rev Fr Gynecol Obstet, V63, P603

[4] SINGLE UMBILICAL ARTERY - PRENATAL FINDINGS [J].

HERRMANN, UJ ;

SIDIROPOULOS, D .

PRENATAL DIAGNOSIS, 1988, 8 (04) :275-280

[5]

JEAN C, 1969, CAN MED ASSOC J, V100, P1088

[6]

Jones KL, 1988, SMITHS RECOGNIZABLE

[7] MALFORMATIONS OF UMBILICAL-CORD [J].

KONSTANTINOVA, B .

ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE, 1977, 26 (3-4) :259-266

[8] SINGLE UMBILICAL ARTERY - A REPORT OF 159 CASES [J].

LEUNG, AKC ;

ROBSON, WLM .

AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1989, 143 (01) :108-111

[9]

Lilja M, 1991, Paediatr Perinat Epidemiol, V5, P27, DOI 10.1111/j.1365-3016.1991.tb00681.x

[10]

LOPEZPAJARES I, 1979, HUM GENET, V46, P243

← 1 2 →