急性羊水过多——单卵双胎妊娠的一种并发症。
Acute polyhydramnios--a complication of monozygous twin pregnancy.
作者信息
Weir P E, Ratten G J, Beischer N A
出版信息
Br J Obstet Gynaecol. 1979 Nov;86(11):849-53. doi: 10.1111/j.1471-0528.1979.tb10710.x.
Abstract
Eight patients with acute polyhydramnios were encountered in 31 103 pregnancies, an incidence of 1 in 3888. All patients with acute polyhydramnios had monozygous twin pregnancies and 14 of the 16 infants were normal. The condition occurred in the second trimester and usually ended in premature delivery within a few days. The perinatal mortality was 100 per cent and accounted for 14.9 per cent of the perinatal mortality in twins.
摘要
在31103例妊娠中，遇到8例急性羊水过多患者，发病率为1/3888。所有急性羊水过多患者均为单卵双胎妊娠，16例婴儿中有14例正常。这种情况发生在妊娠中期，通常在几天内以早产告终。围产儿死亡率为100%，占双胎围产儿死亡率的14.9%。
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