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早期破水为临床较常见的产科并发症,因其对母体和胎儿感染的危险性较大,故须重视。尤其是早产早期破水,考虑到胎儿的未成熟性和肺成熟度,在决定分娩时期上常有一定困难。本文拟就早期破水(特别是早产早期破水)感染的预防和娩出时期的选择加以讨论。一、早期破水的定义和发生率所谓早期破水指阵缩发动前破水而言。其发生率为4.5～7.5%,其中早产早期破水占整个分娩的1%左右。早产早期破水占全部早期破水的50%。二、早期破水的原因
Early broken water is more common in clinical obstetric complications, because of their risk of maternal and fetal infection is greater, it is important. Especially in the early premature rupture of water, taking into account the fetal immaturity and lung maturity, in determining the delivery period often have some difficulties. This article intends to discuss the options for prophylaxis and delivery during the early stages of water-borne (especially broken water early in preterm labor) infections. First, the definition of early water break and the incidence of the so-called early broken water refers to the expansion before the broken water in terms of breaking before. The incidence of 4.5 to 7.5%, of which early premature rupture of water accounted for about 1% of the entire delivery. Early premature rupture of water accounts for 50% of all early rupture of water. Second, the reasons for the early broken water