Downing J W, Fairbrother P E, Buley R J, Brock-Utne J G, Kambaran S R, Macpherson T A
S Afr Med J. 1979 Jan 6;55(1):17-20.
A hypothesis that volatile anaesthetic agents, represented by enflurane, facilitate transplacental exchange was tested by simultaneous blood sampling of both mother and fetus. A trend towards improved fetal scalp blood gas status and maternal-to-fetal acid-base matching was observed with enflurane. Our results encourage further research into the feasibility of intra-uterine fetal resuscitation by anaesthetically induced promotion of intervillous perfusion.
以安氟醚为代表的挥发性麻醉剂可促进经胎盘交换这一假说,通过同时采集母体和胎儿的血液样本进行了验证。使用安氟醚时,观察到胎儿头皮血气状态改善以及母胎酸碱匹配度提高的趋势。我们的研究结果鼓励进一步探讨通过麻醉诱导促进绒毛间隙灌注进行宫内胎儿复苏的可行性。