نتایج جستجو برای: factor v leiden

تعداد نتایج: 1126252  

ذاکر کیش, مهرنوش, سمرباف زاده, علیرضا, مروج آل‌علی, ارمغان, مولا, کریم,

Background: Behcet’s disease (BD) is a multisystemic inflammatory disease with unknown origin characterized by recurrent oral aphtous ulcers, genital, ocular and skin lesions. A single point mutation 1691G to A in the factor V gene increases the risk of venous thrombosis. This study designed to determine factor V Leiden mutation in Behcet’s disease, and to find out it's relationship with the cl...

Background: Factor V Leiden, Prothrombin gene (G20210A) and MTHFR (C677T) polymorphism are the main biomarkers for evaluation of tendency for venous thromboembolism. We aimed to investigate the frequency of mutations in factor V Leiden, Prothrombin G20210A and MTHFR C677T and identify the genetic status for these mutations in patients with venous thrombosis. Methods: This study was carried out...

امینی, نصرت, جان بابایی, قاسم, شکرریز, رامین, قائمیان, علی, مهدوی, محمدرضا, هاشمی سوته, سید محمدباقر, هاشمی پطرودی, سید محمد جواد,

Background and purpose: Beside the environmental determinants there are major genetic factors that could cause Myocardial Infarction (MI). The aim of this study was to clarify the relationship between factor V Leiden and prothrombin G20210A with acute MI in patients younger than 50 years of age. Materials and methods: In this case-control study we recruited 101 MI patients and 101 healthy ...

Journal: :international journal of reproductive biomedicine 0
samieh karimi majid yavarian azadeh azinfar minoo rajaei maryam azizi kootenaee

background: role of genetic factors in etiology of preeclampsia is not confirmed yet. objective: gene defect frequency varies in different geographic areas as well as ethnic groups. in this study, the role of factor v leiden mutation in the pathogenesis of preeclampsia syndrome among the pregnant population of northern shore of persian gulf in iran, were considered. materials and methods: betwe...

Journal: :journal of research in medical sciences 0
mohammad saadatnia mansour salehi ahmad movahedian sz samsam shariat mehri salari marzieh tajmirriahi

background: factor v g1691a (fv leiden), fii ga20210, and methylenetetrahydrofolate reductase (mthfr) c677t mutations are the most common genetic risk factors for thromboembolism in the western countries. however, there is rare data in iran about cerebral venous and sinus thrombosis (cvst) patients. the aim of this study was to evaluate the frequency of common genetic thrombophilic factors in c...

Journal: :Circulation 2003

Journal: :international journal of reproductive biomedicine 0
majid teremmahi ardestani hossein hadi nodushan abbas aflatoonian nasrin ghasemi mohammad hasan sheikhha

background: recurrent pregnancy loss (rpl) caused by various genetic and non-genetic factors. after chromosome abnormality, thrombophilia is one of the most important genetic factors that could cause rpl. factor v leiden and factor ii g20210a mutation were the most common mutations cause thrombophilia in the world. objective: the purpose of this study was to determine the frequency of factor v ...

Background & Aims:Thromboembolism is an acute cardiovascular disease that ranges from clinically unimportant to massive embolism. Both acquired and hereditary risk factors contribute to the disease.
We aimed to determine the prevalence of two hereditary predisposing factor of the disease, prothrombin G20210A and factor V Leiden (G1691A) polymorphisms, in Kerman population.<br /...

Journal: :Genetics in Medicine 2010

Abdolreza Afrasiabi, Golam Reza Panahandeh Shahraki Javad Dehbozorgian Majid Yavarian Mehran Karimi, Mohammadreza Bordbar Pier M. Mannucci

Normal hemostasis requires balanced regulation of prothrombotic and antithrombotic factors. Inherited alteration of factor V and prothrombin gene, the G20210A mutation, increases the resistance of factor V to degradation and booster production of prothrombin respectively. These alterations can increase hypercoagulability leading to thrombotic consequences. We aimed to assess the frequencies of ...

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