MATERNAL AND NEONATAL OUTCOME ASSOCIATED WITH PROLONGED PREMATURE RUPTURE OF MEMBRANES BELOW 26 WEEKS GESTATION

被引:36
作者
RIB, DM [1 ]
SHERER, DM [1 ]
WOODS, JR [1 ]
机构
[1] UNIV ROCHESTER,STRONG MEM HOSP,SCH MED & DENT,DEPT OBSTET & GYNECOL,DIV MATERNAL FETAL MED,ROCHESTER,NY 14642
关键词
D O I
10.1055/s-2007-994764
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
The outcomes of 41 patients with prolonged, premature rupture of membranes in the midtrimester (19.5 to 26 weeks) managed conservatively were retrospectively analyzed. The maternal obstetric history was notable for a high incidence of second trimester bleeding and a prior history of preterm delivery. The mean duration of ruptured membranes before delivery was 10.6 days and was unrelated to gestational age. Delivery occurred within 2 weeks in 75% of the cases. The major indication for delivery was chorioamnionitis in 71% of patients. The only major maternal morbidity was chorioamnionitis. The overall perinatal survival was 47%, but in infants exceeding 24 weeks' gestation or 500 gm weight, the survival increased to 75%. No significant limb abnormalities, facial anomalies, growth retardation, or pulmonary hypoplasia occurred in the study population. Long-term follow-up demonstrated that 28% of infants exhibited major neurologic or developmental deficits.
引用
收藏
页码:369 / 373
页数:5
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