Publications by authors named "Vicar Jan"

Background: This prospective study was aimed at comparing phase contrast cardiac magnetic resonance imaging (PC-CMR) with 2D transoesophageal echocardiography (TEE) for determining potential candidature for transcatheter closure in ostium secundum ASD (OS-ASD) patients. We included consecutive adult patients with OS-ASD for the evaluation of feasibility for transcatheter closure using 2D-TEE and PC-CMR over a period of 2 years. Patients who fulfilled the conventional criteria for transcatheter closure, i.

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C-reactive protein (CRP) is a risk marker for type 2 diabetes mellitus and cardiovascular diseases. In polycystic ovary syndrome (PCOS), limited data are available on high-sensitivity C-reactive protein (hs-CRP) levels and its relationship with components of PCOS especially in Indian women. The objective was to determine serum hs-CRP concentration in adolescent women with and without PCOS and to assess possible correlations of serum hs-CRP levels with components of PCOS in Indian women.

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Background: Polycystic ovary syndrome (PCOS) is the most complex and common endocrine disorder of women in reproductive years. In addition to irregular menstrual cycles, chronic anovulation and hyperandrogenism, it has many metabolic manifestations such as obesity, hyperlipidemia, hyperinsulinemia, insulin resistance, dysglycemia, increased risk of cardiovascular disease or possibly endometrial cancer. Familial clustering of PCOS in consistence with the genetic susceptibility has been described.

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Objective: Published observations about cardiovascular alterations in normotensive individuals genetically predisposed to develop essential hypertension are conflicting. We tested the hypothesis that abnormalities in left ventricular mass and/or functions may be present in normotensive children of hypertensive parents.

Methods: One hundred normotensive offsprings (6 to 18 year age) of hypertensive parents (OHP) and an equal number of age- and sex-matched normotensive offsprings of normotensive parents (ONP) were studied with 2-dimensionally guided M-mode and Doppler echocardiography for left ventricular (LV) dimensions, mass, and systolic and diastolic functions.

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