Selection of modes of delivery in the oligohydramnios patients
10.3760/cma.j.issn.1008-6315.2016.09.021
- VernacularTitle:孕晚期单纯羊水过少分娩方式的选择
- Author:
Hui WU
;
Lijie GUO
;
Yanmei GUAN
;
Jing CHEN
- Publication Type:Journal Article
- Keywords:
Oligohydramnios;
Delivery mode;
Palace yield;
Relevant factor
- From:
Clinical Medicine of China
2016;32(9):840-843
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the prognosis of children under different modes of delivery in the oli?gohydramnios patients,in order to reduce unnecessary cesarean section rate. Methods One hundred and forty?eight cases of oligohydramnios from September 2013 to October 2015 in the First Affiliated Hospital of Tsinghua University were reviewed,including 74 cases of vaginal delivery,54 cases of vaginal delivery group,20 cases for fetal heart abnormalities in the induction of labor or labor in the process or abortion failure emergency caesarean birth operation( pilot transfer of emergency cesarean section delivery group);direct line selective cesarean section in 74 cases. The delivery surround unripe ending of three kinds of delivery mode was compared,and gestational weeks,estate, cervical score, maximal amniotic fluid dark area vertical depth ( AFV), amniotic fluid index ( AFI) ,fetal size,water treatment and abortion case of the vaginal delivery and emergency caesarean birth were statistically compared. Results Both fetal heart abnormality and amniotic fluid of third degree incidence of trial production of emergency cesarean section group was 80. 00%( 16/20) ,of vaginal delivery group was respectively 11. 11%( 6/54) ,29. 63 ( 16/54) ,and of selective cesarean section delivery group was 0 and 9. 50%( 7/74) re?spectively,the difference between the 3 groups was statistically significant( P<0. 05) . The gestational age of vagi?nal trial production successfully delivery group and transfer of emergency cesarean section production group was respectively (39. 33+0. 13),(40. 20+0. 2) weeks, the parity was 0 were 45 cases,20 cases respectively,the parity was 1 were 9 cases,0 case respectively;AFV was ( 2. 14+0. 06) cm,( 1. 86+0. 08) cm respectively;the water treatment rates were 66. 67%( 36/74) and 30%( 6/20) respectively;the difference between the two groups was statistically significant(P<0. 05). Induction:in vaginal delivery group,there were 24 cases of spontaneous labor without induction,12 cases treated with misoprostol for cervical mature after vaginal delivery,12 cases of contraction oxytocin induction of labor with vaginal delivery,6 cases of misoprostol for cervical ripening after va?ginal delivery;in emergency cesarean section group,there were 2 cases of natural labor,8 cases of oxytocin,miso?prostol after oxytocin in 10 cases. There was significant difference between the two groups ( P<0. 001 ) . Conclusion Low risk pregnancy, fetal reserve ability of oligohydramnios in vaginal delivery is feasible. Water treatment,gestational age < 40 weeks, the parity more than 1 times,AFV>2 cm,the high rate of abortion sensi?tive pregnant women with high rate of vaginal delivery.
