据报道Apgar低评分时间久或出现新生儿脑病及有癫痫发作者出现脑瘫后遗症的机率较大,Apgar低评分伴酸血症的新生儿癫痫发作和神经系统发育异常者较多。复习1984年1月～1991年12月间测定的28例出生5分钟Apgar≤3的新生儿脐动脉血气分析及其神经系统随访资料,以探讨酸血症对新生 It is reported that Apgar low score for a long time or neonatal encephalopathy and epilepsy occurred cerebral apoplexy sequelae more likely, Apgar low score with acidosis in neonates with seizures and more nervous system dysplasia. To review the neonatal umbilical arterial blood gas analysis and neurological follow-up data of 28 neonates with Apgar≤3 at 5 minutes of birth from January 1984 to December 1991 to investigate the effect of acidosis on newborn