But in August a rare blood clotting disorder, Factor V Leiden
, caused a fatal pulmonary embolism, an inquest heard.
However, the patient was positive for the factor V Leiden
Ancaster, Canada, November 30, 2015 --(PR.com)-- According to the National Library of Medicine's Genetic Home Reference website, "Between 3 and 8 percent of people with European ancestry carry one copy of the factor V Leiden
in each cell, and about 1 in 5,000 people have two copies of the mutation.
Objective: To determine the association of factor V Leiden
mutation with recurrent pregnancy loss.
Objective: To determine the frequency of Factor V Leiden
in cases of Deep Vein Thrombosis and Healthy controls.
Homozygous Factor V Leiden
and Methylenetetrahydrofolate reductase mutations were found in this patient.
16 June 2014 - US life sciences and clinical diagnostics company Agena Bioscience Inc said Monday that US genetic analysis service provider Sequenom Inc (NASDAQ:SQNM) had obtained US FDA 510(k) premarket approval for the IMPACT Dx Factor V Leiden
, Factor II Genotyping Test and the IMPACT Dx System.
For example, heterozygous factor V Leiden
, present in about 5% of whites, increases the incidence rate of VTE in young women from 1 in 10 000 annually to about 4-7 in 10 000.
Prothrombin (PT) (G20210A) , methylenetetrahydrofolate reductase (MTHFR) (C677T) , and Factor V Leiden
(G1691A)  are well-recognized genetic risk factors for venous thrombosis, while their role in patients with arterial thrombosis remains to be clarified.
Women were not excluded if they were heterozygous for a factor V Leiden
(4) WISN has not only been associated with acquired and hereditary deficiencies of proteins C and S, but also with activated protein C (APC) resistance secondary to Factor V Leiden
High risk of thrombosis in patients homozygous for factor V Leiden
(activated protein C resistance).