Feasibility of Diastolic Function Assessment With Cardiac CT
نویسندگان
چکیده
منابع مشابه
Exercise cardiac MR assessment of diastolic function
Background Dyspnea with exertion is a common symptom in patients with left ventricular (LV) systolic and diastolic dysfunction. Assessing changes in systolic and diastolic hemodynamic parameters with exercise is necessary to thoroughly characterize these patients. Evaluation of changes in LV systolic function with exercise stress cardiac magnetic resonance (MR) has been demonstrated previously ...
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Abstract Background Prevention of myocardial siderosis is a key step to reduce rate of mortality in thalassemic patients. Our objective was to study association between echocardiography parameters and serum ferritin level in patients with major thalassemia. Materials and Methods Sixty-six patients with major thalassemia were studied in Amir Kabir hospital, Arak, Iran. Serum ferritin levels ...
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Background Diastolic dysfunction evaluation may be relevant for early diagnosis of hypertrophic cardiomyopathy (HCM) and subsequent risk assessment. The aim of our study was to assess phase contrast cardiac magnetic resonance (PCCMR) diastolic parameters obtained with a semi-automated method in relation to left ventricular (LV) remodeling and late gadolinium enhancement (LGE) in patients with HCM.
متن کاملLeft Ventricular Diastolic Dysfunction Assessment with Dual-Source CT
PURPOSE To assess the impact of left ventricular (LV) diastolic dysfunction on left atrial (LA) phasic volume and function using dual-source CT (DSCT) and to find a viable alternative prognostic parameter of CT for LV diastolic dysfunction through quantitative evaluation of LA phasic volume and function in patients with LV diastolic dysfunction. MATERIALS AND METHODS Seventy-seven patients we...
متن کاملComprehensive echocardiographic assessment of diastolic function.
It is now recognized that 30% to 50% of patients who have symptomatic congestive heart failure have preserved left ventricular (LV) ejection fraction [1,2]. Abnormalities in diastolic function not only assume a fundamental role in these but also relate to the severity of symptoms and prognosis in all heart failure patients, regardless of the cause [3,4]. Two-dimensional (2D) and Doppler echocar...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Imaging
سال: 2011
ISSN: 1936-878X
DOI: 10.1016/j.jcmg.2010.11.017