Silver H M, Gibbs R S, Gray B M, Dillon H C
Department of Obstetrics and Gynecology, University of Texas Health Science Center, San Antonio.
Am J Obstet Gynecol. 1990 Jul;163(1 Pt 1):19-25. doi: 10.1016/s0002-9378(11)90658-9.
A group of 1031 parturient women at high risk for intraamniotic infection were studied. Women in whom group B streptococci grew from cultures of the amniotic fluid did not differ in clinical risk factors when compared with similar parturient women without group B streptococcal colonization of amniotic fluid. Patients who had perinatal group B streptococcal disease (maternal or neonatal bacteremia) did not differ from those without disease, by maternal or neonatal acute antibody levels or antibody response, inoculum size, or serotype of the colonizing strain.
对1031名有羊膜腔内感染高风险的产妇进行了研究。羊膜液培养出B族链球菌的女性与羊膜液未被B族链球菌定植的类似产妇相比，临床风险因素并无差异。患有围产期B族链球菌疾病（母体或新生儿菌血症）的患者与未患病的患者相比，在母体或新生儿急性抗体水平、抗体反应、接种量或定植菌株的血清型方面没有差异。
