Citrullinemia type 1: Genetic diagnosis and prenatal diagnosis in subsequent pregnancy

被引：5

作者：

Karthikeyan, G. ^{[1
]}

Jagadeesh, Sujatha ^{[2
]}

Seshadri, Suresh ^{[2
]}

Haeberle, J.

机构：

[1] Womens Ctr, Coimbatore, Tamil Nadu, India

[2] Mediscan Syst, Madras, Tamil Nadu, India

来源：

INDIAN PEDIATRICS | 2013年 / 50卷 / 10期

关键词：

Argininosuccinate synthetase gene; Citrullinemia; Newborn; Prenatal diagnosis; UREA CYCLE DISORDERS;

D O I：

10.1007/s13312-013-0239-1

中图分类号：

R72 [儿科学];

学科分类号：

100202 ;

摘要：

Citrullinemia type 1 was diagnosed by tandem mass spectrometry in a full term male neonate who presented with an acute catastrophic collapse on the 3rd day of life. Both parents were identified to be carriers for the exon 15 p Gly390Arg mutation in the argininosuccinate synthetase gene located at chromosome 9q34.1. Chorionic villus sampling and prenatal genetic testing in the subsequent pregnancy revealed an affected fetus resulting in termination of pregnancy.

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收藏

页码：965 / 966

页数：2

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