406例新生儿脐血G－6－PD缺乏症的筛查及随访

REPORT ON SCREENING 406 CORD BLOOD SPECIMENS FOR G-6-PD DEFICIENCY IN BLOOD CELL AND IT'S FOLLOW-UP

本文对４０６例新生儿脐血红细胞葡萄糖６磷酸脱氢酶（Ｇ－６－ＰＤ）活性进行筛查，测得活性减低者７７例。三个月后，对活性减低中的６５例进行静脉血复查，结果５例Ｇ－６－ＰＤ活性仍低，确诊为Ｇ－６－ＰＤ缺乏。Ｇ－６－ＰＤ缺乏的发生率为１．２％（５／４０６）。

From Spterber in 1990 to September in 1991, 406 newborn infants were successfully born in the department of obstetrics in our hospital. We collected 406 cord blood specimens from these 406 infants at birth, and examined the activity ofG-6-PD in red blood cell. 18.9% of cases were subnormal in the activity of G-6-PD.After three months,venous blood spedment were collected for G-6-PDactivity in red blood cell.Only 5 cases were subnormal in G-6-PD activity and diagnosed as G-6-PD deficiency.The incidence of G -6-PD deficiency in this group infants is 1.2%.