Tolino A, Granata P, Chiacchio G, Graziano E
Clin Exp Obstet Gynecol. 1983;10(4):208-9.
This study was undertaken to ascertain the usefulness of placental development ultrasound study in prediction of RDS. We examined 96 women near term of pregnancy; the accuracy of placental maturity grades in predicting fetal lung maturity was compared with lecithin/sphingomyelin ratio and with clinical development of RDS in the infants. We observed good correlation among ultrasound placental grades and fetal maturity.
本研究旨在确定胎盘发育超声检查在预测呼吸窘迫综合征（RDS）方面的实用性。我们检查了96名孕晚期妇女；将胎盘成熟度分级预测胎儿肺成熟度的准确性与卵磷脂/鞘磷脂比值以及婴儿RDS的临床进展进行了比较。我们观察到超声胎盘分级与胎儿成熟度之间存在良好的相关性。
