Phase contrast mri measurement of e/a and e/e'
نویسندگان
چکیده
Introduction MRI is the accepted gold standard for assessment of left ventricular systolic function; however, no standards are available to assess diastolic function at MRI. E/A and E/ e’ ratios are currently used in echocardiography to evaluate left ventricular diastolic function. Measuring these ratios with phase contrast MRI may provide a complementary approach to assessing left ventricular function.
منابع مشابه
Measurement of diastolic left ventricular function with ultra-fast phase contrast MRI
Introduction MRI is the accepted gold standard for assessment of left ventricular systolic function; however, no standards are available to assess diastolic function at MRI. E/A and E/ e’ ratios are currently used in echocardiography to evaluate left ventricular diastolic function. Measuring these ratios with phase contrast MRI may provide a complementary approach to assessing left ventricular ...
متن کاملGlucosamine Conjugated Gadolinium (III) Oxide Nanoparticles as a Novel Targeted Contrast Agent for Cancer Diagnosis in MRI
Background: Glucose transporter (Glut), a cellular transmembrane receptor, has a key role in the metabolism of cell glucose and is also associated with various human carcinomas.Objective: In this study, we evaluated a magnetic resonance (MR) imaging contrast agent for tumor detection based on paramagnetic gadolinium oxide (Gd2O3) coated polycyclodextrin (PCD) and mod...
متن کاملStructural analyses of fault planes using fault slickenlines and calcite e-twins data from the Dasht-e-Arjan graben, SW Iran
Dasht-e-Arjan is a northeast trending graben located 65 km west of Shiraz. It was formed along active segments of the Korrehbas fault, perpendicularly to the Shahnesh in and Salamati anticlines. Oriented sampling from bordering fault planes and striations was carried out to evaluate the relative amounts of paleostress/strain needed to form the graben. Measurements of e-twins and c-axis of calci...
متن کاملThe Relationship between Eating Disorders and ICAM-1, E-selection and Ghrelin Resting Level in Overweight People
Introduction There is an agreement that eating disorder is related to psychological characteristics and on the other hand, level of ghrelin hormone, Intercellular adhesion molecule-1 (ICAM-1) and E-selection also change during eating disorders. We aimed to study the relationship between eating disorders and rest levels, ICAM-1, E-selection, and ghrelin hormone in obese people. Materials and Met...
متن کاملAn Investigation of the Relationship between Serum Vitamin E Status and Coronary Risk Factors in Dyslipidaemic Patients
Objective Vitamin E is a major lipid-soluble antioxidant. It has been demonstrated that vitamin E supplementation has a beneficial effect against coronary heart disease (CHD). This study to investigate the effects of coronary risk factors on serum vitamin E status in patients with dyslipidaemia. Materials and Methods This tertiary care hospital; case - control study was comprised 237 dyslipidae...
متن کامل