نتایج جستجو برای: cardiac morphology
تعداد نتایج: 418278 فیلتر نتایج به سال:
Methods Eighty-nine patients (53 male, mean age 60 years) with pure severe AS (n = 36) or severe AS with mild aortic regurgitation (n = 53) were included in the study. All patients underwent transthoracic echocardiography (TTE), cardiac computed tomography (CCT) and cardiac magnetic resonance (CMR) and subsequent valvuloplasty operation. Patients were analyzed according to the presence and abse...
Two Chinese patients with chest pain were admitted to the First Affiliated Hospital of Zhengzhou University with increased serum cardiac enzymes and troponins levels (cardiac troponin T, cardiac troponin I). Normal QRS complex with normal ST segment in sinus beats presented in their Electrocardiogram. Also, wide and deep QS waves and elevated ST segments were found in atrial premature beats (AP...
Background Phenylketonuria (PKU) is one of the most common inherited metabolic disorders. The molecular pathway of neurological damage is not yet sufficiently understood. To date, there is a lack information about cardiac involvement related to the disease. This study aims to characterize cardiac morphology and function in adult patients with PKU using cardiovascular magnetic resonance (CMR).
Magnetic Resonance Spectroscopy is the only non invasive method, not involving exposure to radiation, that allows study of the cardiac metabolism, without the use of a tracer. In the past, most studies of cardiac metabolism were performed with spectroscopy, in different cardiac scenarios (ischemic cardiac diseases, heart failure, for example). This technique should be useful to evaluate and mon...
Cardiac failure is a quite severe condition that can result in life-threatening consequences. Cardiac tissue engineering is thought to be one of the most promising technologies to reconstruct damaged cardiac muscles and facilitate myocardial tissue regeneration. We report a new nanofiber bundle substrate for three-dimensional (3D) cardiac cell culture as a platform to investigate cell morpholog...
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