Cooke R W I
School of Reproductive and Developmental Medicine, University of Liverpool, Neonatal Unit, Liverpool Women's Hospital, Liverpool L8 7SS, UK.
Arch Dis Child Fetal Neonatal Ed. 2006 Jul;91(4):F293-4. doi: 10.1136/adc.2005.080192.
Changing preterm population variables have masked improvements in neonatal survival over time. Increased use of antenatal steroids, caesarean section, and surfactant may have reduced the likelihood of mortality and periventricular haemorrhage by a third and doubled that of chronic lung disease, persistent duct, and septicaemia.
随着时间的推移,早产人群变量的变化掩盖了新生儿存活率的提高。产前类固醇、剖宫产和表面活性剂使用的增加可能使死亡率和脑室周围出血的可能性降低了三分之一,并使慢性肺病、动脉导管未闭和败血症的可能性增加了一倍。