作者: D. A. Applegarth , H. L. Levy , V. E. Shih , B. McGillivray , J. T. Wong
关键词: Hyperglycinemia 、 Obstetrics 、 In utero 、 Gestational age 、 Ketotic hyperglycinemia 、 Amniotic fluid 、 Internal medicine 、 Endocrinology 、 Medicine 、 Prenatal diagnosis
摘要: We describe successful prenatal diagnosis in four pregnancies at risk for non-ketotic hyperglycinemia, two affected and unaffected, using the glycine level glycine/ serine ratio amniotic fluid obtained 16 weeks gestational age. Although this method of hyperglycinemia has been effective our hands narrow differences between unaffected indicate need caution concerning its reliability.