Fetal C/P value of normal pregnancy cases was 2. 0, severe pregnancy-induced hypertension and severe decreased fetal movement were below 1. Decneased C/P value correlated with neonate umbilical artery blood hypoxia, acidemia and poor perinatal outcome.
Objective To study the diagnostic values of S/D and △Q of umbilical artery (UmA), bilateral uterine arteries (UtA), and internal iliac artery (IlA) in maternal circulation on prediction of perinatal outcome in patients with pregnancy-induced hypertension (PIH).
目的:探讨妊高征患者母体循环中脐动脉(U m A)、双侧子宫动脉(U t A )及髂内动脉(Il A)的收缩期/舒张期比值(S/ D)和血流量(△Q )在预测围产儿结局方面的诊断价值。
Methods We evaluated the amniotic fluid index (AFI) by B ultrasonography to determine the volume of amniotic fluid and amniotic fluid < 300ml in labour and analysed the perinatal outcome of 117 cases with oligohydramnios.
Between the 6 scores′ group and ≥7 scores′ groups, there were significant differences in neonatal Apgar scores(P<0.05),amniotic fluid colour and incidence of bad perinatal outcome (P<0.01).
Between the 6 scores′ group and ≥7 scores′ groups, there were significant differences in neonatal Apgar scores(P<0.05),amniotic fluid colour and incidence of bad perinatal outcome (P<0.01).
Conclusion Remote fetal monitoring network can be used to improve perinatal outcome of GDM, and offers a new option of self-monitoring means for pregnant women with GDM.
Purpose: To compare the rate of birth weight discordance and perinatal outcome of twin pregnancies after assisted reproduction with that of spontaneous twins.
From Jan. 1985 to Dec. 1986, externalmonitoring of the fetal heart rate was carriedout 1358 times in 725 cases of high riskpregnancy (I) .The incidence of variabledeceleration (V-D) and prolonged decelera-tion (PL-D)was 12.88% (175/1358)and 2.06%(28/1358) respectively. According to whether or not the umbil-ical cord was normal, the incidence of V-Dwas 28.36% (78/275) and 15.48% (58/450)respectively. There was a significant differ-ence between the abnormal umbilical cordgroup and the normal umbilical cord gr...
Fetal brain flow velocity waveforms were displayed by color Doppler . The results showed ratio of fetal middle cerebral artery resistance index (RImcA ) to Umbilical artery resistance index (RIuA) in normal trimester pregnancy was greater than one (RImcA/RIuA ratio>1 ). It revealed negative relation with blood pressure in hypertension induced by pregnacy (Y=158 -50. 12X. r = 0. 86). It suggested that RIuA in hypertension induced by pregnancy chronically increased and RImcA decreased . RlmcA/RIuA ratio<1 in ...
The delivery time in 10 cases of pregnancy-induced hypertension associated with intrauterine growth retardation (IUGR) was analyzed.The results showed that the incidence of pregnancy-induced hypertension assocated with IUGR was 21.7% and the perinatal death was 4 cases (40%), of which, 2 cases were happened at 32 weeks' gestation and 2 cases at 36 weeks. There were 4 cases delivered at 33~35 weeks' gestation and 2 cases at 37~38 weeks in the remaining cases that all were alive. The results indicate th...