应用DDST改良法测定91例过期产儿智能发育,并对照分析同期正常妊娠足月产儿82例.发现过期产儿能力发育落后于足月儿;过期产儿合并产时窒息、产程异常者, 能力和智力发育显著落后于足月儿.建议减少过期产发生;对过期产新生儿窒息者应尽快使Apgar评分回升;早期开发过期产儿的智力、早期加强其能力的培养 DDTER improved method was used to detect 91 cases of obese children, intelligent development, and control analysis of the same period normal pregnancy full-term children in 82 cases.It was found outdated child development lagged in full-term children; obstetric combined obstetric obstetric birth, abnormal labor, capacity and mental development Significantly behind the full-term children.It is recommended to reduce the incidence of overdraft; apnea of ​​neonatal asphyxia should as soon as possible so that Apgar score rise; early development of children with obsolete intelligence, enhance their ability to early training