胎儿性别对并发胎盘早剥的妊娠围产期结局有影响吗？

Is fetal gender significant in the perinatal outcome of pregnancies complicated by placental abruption?

作者信息

Nwosu E C, Kumar B, El-Sayed M, Hollis S

机构信息

Obstetrics and Gynaecology Unit, Whiston Hospital, Prescot, Merseyside, UK.

出版信息

J Obstet Gynaecol. 1999 Nov;19(6):612-4. doi: 10.1080/01443619963842.

DOI:10.1080/01443619963842

PMID:15512413

Abstract

Seventy cases of placental abruption were studied. These occurred in 12,800 deliveries, an incidence of 4.8 per 1000. There were more female infants (34-56%) compared with males (27-44%). Sixteen infants were stillborn and one baby died in the neonatal period. Thirteen of the perinatal deaths occurred in male infants. We speculate that a higher metabolic rate in male infants may account for this sex difference.

摘要

对70例胎盘早剥病例进行了研究。这些病例发生在12800例分娩中，发病率为每1000例中有4.8例。女婴（34%-56%）比男婴（27%-44%）更多。16例婴儿为死产，1例婴儿在新生儿期死亡。围产期死亡的13例发生在男婴中。我们推测男婴较高的代谢率可能是造成这种性别差异的原因。