摘要
晚期早产儿又称近足月儿。该胎龄的早产儿外表接近成熟,由于器官发育不成熟,比足月儿存在更大发病风险,脑损伤与足月儿相比发病风险明显增加,脑性瘫痪的发病率增加3倍,生长发育/心理发育迟缓也有明显增多,这主要与晚期早产儿脑发育不成熟有关。晚期早产儿其他系统的常见病发生率也比较高,如窒息、低血糖、高胆红素血症、呼吸窘迫综合征、喂养困难等,这些疾病也可不同程度地影响脑发育,造成脑损伤。
Late preterm is labeled near term. As developmental immaturity, there was higher morbidity in late preterm infants compared with term infants. Especially brain injury, a 3 - fold increased risk of cerebralpalsy and significantly higher rates of developmental delay and mental retardation for late preterm infants compared with term infants. In addition, a higher rates of neonatal complications had been documented on late preterm infants. These problems included apnea, hypoglycemia, hyperbilirubinemia, respiratory distress syndome, and poor feeding. It was known that lon~ - term imoact of these diseases will result in brain injury.
出处
《国际儿科学杂志》
2011年第4期316-318,共3页
International Journal of Pediatrics
关键词
晚期早产儿
脑损伤
发育
风险
Late preterm infants
Brain injury
Development
Risk