子宫胎盘的
ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy. 目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎儿生长受限、胎儿宫内窘迫等一些产科疾病关系密切。
Objective To study the effect of isoflurane analgesia on uteroplacental and fetoplacental circulation during normal labor. 目的探讨异氟醚分娩镇痛对子宫胎盘和胎儿胎盘血流的影响。
Some authors (8) hae emphasized that intrauterine olulus is a unique situation in which uteroplacental insufficiency is fetal in origin. 一些作者强调宫内肠扭转是子宫胎盘功能不全在胎儿的罕见的病变。
Uteroplacental apoplexy cannot be seen totally as the indication of hysterectomy, but should apply bilateral ligation of the ascendant branch of uterine arteries or pack the womb with iodoform gauze strip first. 结论：重型胎盘早剥早诊断，不能短时间分娩者，立即行剖宫产，尽早应用冷沉淀及输血，子宫卒中可先采用双侧子宫动脉上行支结扎术或碘仿纱条填塞子宫，而不能完全成为子宫切除指征。
Jaffe R. Uteroplacental blood flow assessment in early pregnancy failure. In: Jaffe R, Warsof SL, eds. Color Doppler imaging in obstetrics and gynecology. New York, NY: McGraw-Hill, 1992; 73-84. 妊娠性滋养层细胞病因为胚胎滋养层的增生和向内膜和肌层侵润超声可以显示低阻力、增加的血管特性。主要是丰富的小血管渗透入侵润的滋养层并造成明显的动静脉瘘[1]。
