Maternal and perinatal outcome of expectant management of premature rupture of membranes in the midtrimester (original) (raw)
1988, American Journal of Obstetrics and Gynecology
The purpose of this clinical investigation was to determine the maternal and perinatal results of continuing pregnancy in 118 consecutive patients with premature rupture of the membranes at 16 to 26 weeks. The mean gestational age at diagnosis of premature rupture of the membranes was 23.1 ± 2. 7 weeks, with a median of 23.5. The interval from rupture to delivery ranged from 1 to 152 days, with a mean of 13. There was no correlation between gestational age at the time of rupture and the latency period. Thirty-five patients received tocolytic agents and 24 received steroids. Forty-eight percent were delivered within 3 days, 67% within 1 week, and 83% within 2 weeks. There was one maternal death from sepsis; 46 (39%) had amnionitis, and 8 (6.8%) had abruptio placentae. The mean gestational age at the time of delivery was 24.7 ± 3.6 weeks. The 118 pregnancies resulted in 124 births. There were 17 stillbirths and 67 neonatal deaths, for a total perinatal mortality of 67.7%. In patients with premature rupture of the membranes at ,.;;23 weeks the perinatal survival rate was 13.3%, while it was 50% in patients with premature rupture of the membranes at 24 to 26 weeks (p < 0.0001). Information was charted at 3 to 36 months for 34 of 40 surviving infants. The intact survival rate in this group was 67%, and 33% had some form of developmental abnormality. Expectant management in such cases can be justified in only a limited number of patients (patients who understand and accept the risks and patients beyond 23 weeks of gestation).
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European Journal of Obstetrics & Gynecology and Reproductive Biology, 2006
Objective: To evaluate the maternal and neonatal outcome of pregnancies after preterm premature rupture of membranes (PPROM) between 18 and 23 weeks of gestation. Study design: We performed a retrospective analysis of all deliveries at the University of Miami/Jackson Memorial Hospital after PPROM between 18 and 23 weeks of gestation from January 1997 to December 1999. All patients who delivered within 12 h of rupture of membranes were excluded. We further analyzed the data by dividing the patients into three groups based on the gestational age at which PPROM occurred as follows: (1) 18-19 weeks, (2) 20-21 weeks and (3) 22-23 weeks. For statistical analysis we combined two groups 18-19 weeks and 20-21 weeks.
Acta Obstetricia et Gynecologica Scandinavica, 2009
Objective. To assess the neonatal outcome and four-year follow-up of pregnancies complicated by preterm prelabor rupture of membranes (PPROM) before 24 weeks. Design. Retrospective study. Setting. University Hospital of Saint Etienne, tertiary level center, France. Methods. Obstetric and neonatal records of 38 pregnancies and 44 fetuses born between 1999 and 2004 (six years) with PPROM between 14 and 23'6 weeks of gestation were studied. We analyzed spontaneous (group A) and iatrogenic PPROM (Group B) cases, including maternal, fetal, placental, and neonatal characteristics. Surviving infants were followed until the age of four. Results. Median gestational age at PPROM was 21 weeks [range 15Á23'6]. Of the 38 women with PPROM, 22 (A) had spontaneous PPROM and 16 (B) underwent an invasive procedure during pregnancy. Expectant management was applied to 25 women: 12 (13 fetuses) from group A and 13 (16 fetuses) from group B. Median latency from PPROM to delivery was 35 days [range 1Á163 days]. The two groups showed significant differences. The overall survival rate was 59% (17 fetuses) and three babies from group A died in the hospital. Survival rate of infants discharged from hospital was 48% (14/29). Of 14 surviving infants, 71% had a normal neurological and developmental outcome at four years. Only two infants from group A survived without obvious sequelae. Conclusion. Pregnancy after iatrogenic PPROM had a better prognosis than after spontaneous PPROM. Intensive management with corticosteroids and antibiotics appeared to be helpful. Neonatal survival in spontaneous PPROM before 24 weeks remained very poor and discussing pregnancy termination in these cases seems legitimate.
Maternal and perinatal outcomes in midtrimester rupture of membranes
Journal of Maternal-fetal & Neonatal Medicine, 2020
Objective: The aim of this study was to assess neonatal and maternal adverse outcomes following expectant management of preterm prelabor rupture of membranes (PPROM) between 18 and 26 weeks and to identify maternal morbidity and prognostic factors for neonatal outcomes. Methods: Data were collected from all pregnant women who presented PPROM between 18 þ0 and 26 þ0 weeks admitted into two tertiary centers in Brazil from 2005 to 2016. The neonatal adverse outcomes (mortality or the development of a severe morbidity) and maternal adverse outcomes were analyzed and compared among four groups (18 0/7 to 20 0/7 weeks, 20 þ1 to 22 0/7 weeks, 22 þ1 to 24 0/7 weeks and 24 þ1 to 26 0/7 weeks). A multiple logistic regression was performed for each predictor of neonatal adverse outcomes, and the area under the receiver operating characteristics curves for birth weight and gestational age at birth were calculated. Results: Of the 101 women with PPROM during the study period, 97 fulfilled the eligible criteria. Among these patients, 30 (30.9%) had a miscarriage or stillbirth. Overall there were 67/97 (69.1%) livebirths, 45/97 newborns survived to discharge (46.3%), and 53/97 (54.6%) experienced severe neonatal adverse outcome. The median latency period was seven days, with 36 (37.1%) patients ending the pregnancy in 2-14 days. Among 29 patients with PPROM at 24 þ1 to 26 0/7 weeks, only 13 (44.8%) delivered between 2 and 14 days. Multivariate analysis has demonstrated that the independent predictor for adverse neonatal outcome was birthweight. The maternal morbidity was high; however, the expectant management did not increase the rate of severe maternal morbidity. Conclusions: PPROM between 18 þ0 and 26 þ0 weeks has high morbidity and mortality, and the only significant independent predictor of severe adverse neonatal outcomes is birthweight. Maternal morbidity is high, however, the expectant management is not increased by expectant management.
Maternal and fetal outcomes in term premature rupture of membrane
World journal of emergency medicine, 2016
BACKGROUND: Premature rupture of membrane (PROM) is linked to significant maternal prenatal mortalities and morbidity. In Ethiopia, where maternal mortality is still high, the maternal and fetal outcomes in PROM is very important to decrease maternal and child mortality and for better management and prevention of complications. Thus, this study aimed to detect the maternal and fetal outcomes and associated factors in term PROM at Mizan-Aman General Hospital, southwest Ethiopia. METHODS: A retrospective cross sectional study was conducted using data available at Mizan-Aman General Hospital during a period of 3 years (January 2011 to December 2013). We examined records of 4 525 women who gave birth in the hospital; out of these women, 185 were diagnosed with term PROM and all of them were included in the study. The data of these women were collected using a checklist based on registration books. The data were analyzed using SPSS version 20.0 statistical package. The association between independent and dependent variables was assessed by bivariate and multiple logistic regression analyses. 95%CI and P value less than 0.05 were considered statistically signifi cant. RESULTS: Of the 4 525 women who gave birth in the hospital, 202 were complicated by term PROM. About 22.2% of the women showed unfavorable maternal outcomes. The most common cause of maternal morbidity and mortality was puerperal sepsis. About 33.5% of neonates experienced unfavorable outcomes. The duration of PROM >12 hours (AOR=5.6, 95%CI 1.3-24.1) latency >24 hours (AOR=2.8, 95%CI 1.7-11.8), residing in rural areas (AOR=4.2, 95%CI 3.96-29.4) and birth weight less than 2 500 g were associated with unfavorable outcomes. CONCLUSION: Women residing in rural areas, long latency, and neonates with birth weight less 2 500 g may have unfavorable outcomes. Therefore, optimum obstetric and medical care is essential for the reduction of the devastating complications related to disorders.
International Journal of Gynecology & Obstetrics, 2008
Objective: To assess neonatal outcome and 2-year follow-up of pregnancies complicated by second trimester preterm premature rupture of membranes (PPROM). Methods: A retrospective review of obstetric and neonatal records for 87 pregnancies (56 singletons, 6 twins, 1 triplet) with PPROM between 14 + 0 and 24 + 6 weeks of gestation. Patients received antibiotics and steroids for fetal lung maturity once they reached 24 weeks of gestation. Placentas were examined histopathologically. Surviving infants were followed-up at 2 years of age. Results: Median latency from PPROM to delivery was 4 days. Survival rate of 56 singletons was 45% (25/56); and 13 died in hospital. Survival rate of infants discharged from hospital was 23% (12/56). Chorioamnionitis was seen histologically in 42% (5/12) of surviving infants compared with 92% (12/13) of those that died in hospital. Of the 12 surviving infants, 50% had a normal neurological and developmental outcome at 2 years of age. Conclusion: Gestational age, birth weight, and histologic chorioamnionitis have prognostic importance in pregnancies complicated by PPROM. Surviving infants have a 50% chance of achieving an adequate health status at 2 years of age.
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