生长受限胎儿的子宫胎盘血流速度阻力指数及脐静脉血氧分压、二氧化碳分压、pH值、乳酸和有核红细胞计数
Utero-placental blood velocity resistance index and umbilical venous pO2, pCO2, pH, lactate and erythroblast count in growth-retarded fetuses.
作者信息
Soothill P W, Nicolaides K H, Bilardo K, Hackett G A, Campbell S
机构信息
Harris Birthright Research Centre for Fetal Medicine, Department of Obstetrics and Gynaecology, Kings' College School of Medicine and Dentistry, Denmark Hill, London, UK.
出版信息
Fetal Ther. 1986;1(4):176-9. doi: 10.1159/000262265.
In 32 pregnancies complicated by intra-uterine growth retardation, umbilical venous blood was sampled by cordocentesis and the utero-placental blood velocity resistance index (RI) was recorded using Doppler ultrasound. Significant correlations were found between the utero-placental RI and fetal hypoxia, hypercapnea, acidosis, hyperlactaemia and erythroblastosis.
在32例合并宫内生长迟缓的妊娠中，通过脐静脉穿刺采集脐静脉血，并使用多普勒超声记录子宫胎盘血流速度阻力指数（RI）。发现子宫胎盘RI与胎儿缺氧、高碳酸血症、酸中毒、高乳酸血症和成红细胞增多症之间存在显著相关性。
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