Strong T H, Masaki D I, Sarno A P, Paul R H
Department of Obstetrics and Gynecology, University of Southern California School of Medicine, Los Angeles.
Obstet Gynecol. 1989 Sep;74(3 Pt 2):465-8.
An intrapartum fetal death within 20 minutes of a reassuring acoustically stimulated fetal heart rate acceleration is reported. The cause of death in this instance was congenital pneumonia, gram-negative sepsis, and meconium aspiration. Umbilical cord pH values obtained at delivery did not demonstrate asphyxia (ie, low pO2, high pCO2, and low pH), but suggested a metabolic acidosis typical of sepsis.
据报道,在一次令人安心的经声音刺激后的胎儿心率加速20分钟内发生了产时胎儿死亡。本例死亡原因是先天性肺炎、革兰氏阴性菌败血症和胎粪吸入。分娩时测得的脐带血pH值未显示出窒息(即低氧分压、高二氧化碳分压和低pH值),但提示为败血症典型的代谢性酸中毒。