Nadra L, Ariel I, Singer D B
Department of Pathology and Laboratory Medicine, Women and Infants Hospital, Providence, Rhode Island.
R I Med J (1976). 1991 Jan;74(1):25-9.
Amniotic fluid infection results in considerable pregnancy wastage in the second and early third trimesters. In our study of 1119 perinatal autopsies amniotic sac infection was associated with death in 133 fetuses and neonates in midgestation. These cases accounted for almost 12% of all perinatal autopsies and for 20% of all perinatal autopsies in midgestation at Women and Infants Hospital during the past decade. Gram-positive organisms, especially coagulase negative staphylococcus, group B streptococcus and Streptococcus viridans, were the most common pathogens isolated.
羊水感染会导致妊娠中期和孕晚期出现大量妊娠失败。在我们对1119例围产期尸检的研究中，羊膜囊感染与133例妊娠中期胎儿和新生儿的死亡有关。这些病例几乎占所有围产期尸检的12%，占过去十年妇女儿童医院妊娠中期所有围产期尸检的20%。革兰氏阳性菌，尤其是凝固酶阴性葡萄球菌、B族链球菌和草绿色链球菌，是分离出的最常见病原体。
