一名患者在术前常规实验室筛查时出现PT和活化部分凝血活酶时间（aPTT）升高，同时伴有孤立性因子V缺乏。

Isolated factor V deficiency in a patient with elevated PT and aPTT during routine pre-operative laboratory screening.

作者信息

Thakar Keyur, Parikh Kaushal, Chen Yamei, Liu Delong

机构信息

1 Division of Hematology & Oncology, Department of Medicine, Westchester Medical Center, Valhalla, NY 10595, USA ; 2 Department of Hematology, Xiamen Zhongshan Hospital, Xiamen University, Xiamen 361004, China ; 3 Henan Tumor Hospital, Zhengzhou University, Zhengzhou 450008, China.

出版信息

Stem Cell Investig. 2014 Feb 8;1:4. doi: 10.3978/j.issn.2306-9759.2014.03.02. eCollection 2014.

DOI:10.3978/j.issn.2306-9759.2014.03.02

PMID:27358851

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4923507/

Abstract

Isolated factor V (FV) deficiency is a rare disorder with approximately 150 cases reported in the literature since 1943. Bleeding symptoms from FV deficiency vary widely. FV deficiency usually manifests early in the life. We present a 59-year-old case with FV deficiency discovered during pre-operative laboratory screen.

摘要

孤立性因子V（FV）缺乏症是一种罕见的疾病，自1943年以来文献报道约150例。FV缺乏症的出血症状差异很大。FV缺乏症通常在生命早期出现。我们报告一例59岁患者，在术前实验室筛查时发现FV缺乏症。