Weiss R M
Division of Reproductive Endocrinology and Infertility, Boston University Medical Center Hospital, MA 02118, USA.
Am J Obstet Gynecol. 1996 Sep;175(3 Pt 2):763-5. doi: 10.1016/s0002-9378(96)80081-0.
A 42-year-old woman who had two normal uncomplicated vaginal deliveries was seen for menorrhagia. Endocrine studies and ultrasonography had normal results. An elevated bleeding time and an activated partial thromboplastin time led to further hematologic testing. Final testing revealed abnormalities in the von Willebrand factor antigen, which led to a diagnosis of mild type I von Willebrand disease.
一名有两次正常顺产史的42岁女性因月经过多前来就诊。内分泌检查和超声检查结果均正常。出血时间延长和活化部分凝血活酶时间延长促使进一步进行血液学检查。最终检查发现血管性血友病因子抗原异常，从而诊断为轻度I型血管性血友病。
