BACKGROUND The thrombin-generation assay has a variety of clinical uses, including diagnosis of thromboembolism-related disease, and particular profiles are associated with thrombophilic risk factors. The aim of this study was to evaluate the use of this assay in screening and identifying patients who require specific thrombophilic testing. METHODS We used a 2-step approach to perform specifi...

BACKGROUND The association between the inherited gene mutations of factor V, prothrombin, and homocysteine metabolism and venous thromboembolic events is accepted widely; however, their influence on the arterial circulatory system remains controversial. METHODS We performed a MEDLINE search to identify published case-control and cohort studies correlating the factor V Leiden, prothrombin (PT)...

Abstract Objective To study the association between high activity of Factor II (prothrombin) in blood plasma with G20210A mutation and development great obstetrical syndromes. Material methods A prospective clinical cohort was conducted on 290 pregnant women (average age 31.7 ± 4.7 years old). The main group made up 140 patients, while control comprised 150 wild G20210G type. aim to evaluate ve...

background: intrauterine growth retardation (iugr) contributes significantly to fetal morbidity and mortality, but its etiology is unknown in most cases. objective: the aim of this study was to examine the association between inherited thrombophilia and iugr. materials and methods: a case-control study was performed in a tertiary referral center (afzalipour hospital) over 2-years period (2010-2...

Featured Article: Poort SR, Rosendaal FR, Reitsma PH, Bertina RM. A common genetic variation in the 3 -untranslated region of the prothrombin gene is associated with elevated plasma prothrombin levels and an increase in venous thrombosis. Blood 1996; 88:3698 –703. Since the early 1980s our group had been interested in the molecular basis of familial thrombophilia. We studied families with a his...

OBJECTIVE Factor V / Factor II / Methylenetetrahydrofolate reductase, gene polymorphisms are closely associated with thrombophilia. Regional frequencies of these mutations may show a characteristic state. The aim of our study was to evaluate the frequency of commonly seen Factor V / Factor II / Methylenetetrahydrofolate reductase gene polymorphisms in Eastern Turkey. MATERIALS AND METHODS In ...

BACKGROUND AND OBJECTIVES Intrauterine growth restriction is an important cause of morbidity and mortality. Its pathogenesis is still a matter of debate. The aim of this study was to evaluate the association between intrauterine growth restriction (diagnosed in utero by serial ultrasound examinations and characterized by abnormal umbilical arterial Doppler velocimetry) and thrombophilic polymor...

BACKGROUND The prothrombotic effect of combined oral contraceptives (COCs) is well-established, with a 3-6-fold increased risk of VTE compared to non-users. When initiation of COCs is considered, it is therefore of paramount importance to carefully evaluate all other potential risk factors for VTE. Based on a case of life-threatening COC-associated pulmonary embolism in a girl heterozygous for ...