Ohata Toshihiro, Sakakibara Tetsuo, Takano Hiroshi, Ishizaka Toru
Department of Cardiovascular Surgery, Osaka Police Hospital, Osaka, Japan.
Asian Cardiovasc Thorac Ann. 2002 Jun;10(2):165-6. doi: 10.1177/021849230201000218.
A 51-year-old female underwent redo mitral valve replacement with a pericardial bioprosthesis because of acute thrombotic obstruction of a mechanical valve, in spite of adequate anticoagulation with warfarin. Her protein C level was 24% of the normal value and protein S was reduced to 54% of normal.
一名51岁女性因机械瓣膜急性血栓形成阻塞,尽管使用华法林进行了充分抗凝,仍接受了心包生物瓣膜再次二尖瓣置换术。她的蛋白C水平为正常值的24%,蛋白S降至正常的54%。