超重症妊娠中延长的前热血素时间作为维生素K缺乏症的指标

Nozomi Ouchi1, Yoshimitsu Kuwabara1, Mirei Yonezawa1

  • 1Department of Obstetrics and Gynecology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.

概括

严重的妊娠中症可能导致维生素K (VK) 缺乏,由延长的前列血时间 (PT) 表明. 迅速补充VK使PT和PIVKA-II正常化,可能预防胎儿并发症.