Acquired Factor V Inhibitor

نویسندگان

  • Daisuke Hirai
  • Yugo Yamashita
  • Nobutoyo Masunaga
  • Toshiaki Katsura
  • Masaharu Akao
  • Yoshiaki Okuno
  • Hiroshi Koyama
چکیده

Inhibitors directed against factor V rarely occur, and the clinical symptoms vary. We herein report the case of a patient who presented with a decreased factor V activity that had decreased to <3 %. We administered vitamin K and 6 units of fresh frozen plasma, but she thereafter developed an intracerebral hemorrhage. It is unclear whether surgery >10 years earlier might have caused the development of a factor V inhibitor. The treatment of acquired factor V inhibitors is mainly the transfusion of platelet concentrates and corticosteroids. Both early detection and the early initiation of the treatment of factor V inhibitor are thus considered to be important.

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عنوان ژورنال:

دوره 55  شماره 

صفحات  -

تاریخ انتشار 2016