Golde S H, Platt L D
Clin Obstet Gynecol. 1984 Jun;27(2):391-401. doi: 10.1097/00003081-198406000-00013.
We have shown that there is a relationship between a BPD of at least 9.2 cm and the presence of lung maturity in the fetus of a nondiabetic pregnancy. The presence of a grade III placenta in the late third trimester appears to be a reliable predictor of maturity, but more data need to be assessed before the utility of this method at any gestational age can be properly evaluated. We have discussed a scheme incorporating ultrasonographic observations and laboratory analysis in reducing the risk of iatrogenic hyaline membrane disease and reducing the need for amniocentesis.
我们已经表明，在非糖尿病孕妇的胎儿中，双顶径至少9.2厘米与肺成熟之间存在关联。妊娠晚期III级胎盘的存在似乎是成熟度的可靠预测指标，但在能够正确评估该方法在任何孕周的效用之前，还需要评估更多数据。我们已经讨论了一种结合超声检查结果和实验室分析的方案，以降低医源性透明膜病的风险并减少羊膜穿刺术的必要性。
