摘要
本文总结了1994年4月～12月在我院产科分娩的204例新生儿,进行脐血血红蛋白电泳筛查,发现α地中海贫血标准型基因携带者19例,静止型基因携带者5例,其发生率为11.7%.随访3～6个月复查血红蛋白电泳均正常.提示脐血筛查α地中海贫血及时准确,有利遗传咨询指导婚姻及优生优育.
This study was using cord blood electrophoresis to screen alpha tha-lassemia in 204 newborns who were born in our hospital obstetrics from April to Dec. 1994. We identified 19 carriers of standard gene alpha thalassemia(11%) and 5 carriers of arrested gene (7%). Re-examination affer 3 to 6 months showed that all of cases were normal. The results suggested that using cord blood electrophoresis to screen alpha thalassemia is prompt and accurate. It favors hereditary consultation, marriage guidance and prepotency.
