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- 1From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground The beating heart is the generator of blood flow through the cardiovascular system. Within the heart's own chambers, normal complex blood flow patterns can be disturbed by diseases. Methods for the...
- 2From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground To explore the role of contrast-enhanced magnetic resonance angiography (CE-MRA) in clinical routine for evaluating neonates with pulmonary atresia (PA) and to describe their pulmonary artery morphology...
- 3From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Self-gated dynamic cardiovascular magnetic resonance (CMR) enables non-invasive visualization of the heart and accurate assessment of cardiac function in mouse models of human disease. However, self-gated...
- 4From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-Reviewed
- 5From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Cardiac Troponin-T (cTnT) is a cardio-specific indicator of myocardial necrosis due to ischemic or non-ischemic events. Considering the multiple causes of myocardial injury and treatment consequences there...
- 6From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedTruncus arteriosus (TA) is a rare congenital condition defined as a single arterial vessel arising from the heart that gives origin to the systemic, pulmonary and coronary circulations. We discuss the unique case of a...
- 7From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedCardiac paragangliomas are among the rarest primary cardiac tumors. We present a case of left atrial paraganglioma in a patient who presented with symptoms and signs of catecholamine excess in which cardiovascular...
- 8From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedPurpose To assess the feasibility of our newly developed cardiovascular magnetic resonance (CMR) methods to quantify global and/or regional myocardial oxygen consumption rate (MVO.sub.2 ) at rest and during...
- 9From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedAims Cardiovascular magnetic resonance (CMR) allows non-invasive phase contrast measurements of flow through planes transecting large vessels. However, some clinically valuable applications are highly sensitive to...
- 10From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-Reviewed
Quantification of left ventricular remodeling in response to isolated aortic or mitral regurgitation
Background The treatment of patients with aortic regurgitation (AR) or mitral regurgitation (MR) relies on the accurate assessment of the severity of the regurgitation as well as its effect on left ventricular (LV)... - 11From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Portal hypertension and cardiac alterations previously described as "cirrhotic cardiomyopathy" are known complications of end stage liver disease (ELD). Cardiac failure contributes to morbidity and...
- 12From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground To investigate aortic dimensions in women with Turner syndrome (TS) in relation to aortic valve morphology, blood pressure, karyotype, and clinical characteristics. Methods and results A cross...
- 13From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Atherosclerotic plaque morphology and components are predictors of subsequent cardiovascular events. However, associations of plaque eccentricity with plaque morphology and plaque composition are unclear....
- 14From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedIntroduction Adenosine is the most widely used vasodilator stress agent for Cardiovascular Magnetic Resonance (CMR) perfusion studies. With the standard dose of 140 mcg/kg/min some patients fail to demonstrate...
- 15From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedDesmin-related myopathy (DRM) is known to cause different types of cardiomyopathy. Late gadolinium enhancement cardiovascular magnetic resonance (CMR) has been shown to identify fibrosis in ischemic and non-ischemic...
- 16From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedWe described a 6 years follow-up of a spontaneous aortic intramural hematoma (IMH) with cardiovascular magnetic resonance (CMR) examination. Since multiple factors may play roles in the natural history of IMH, the...
- 17From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-Reviewed
- 18From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-Reviewed
- 19From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Quantitative blood flow and aspects of regional myocardial function such as myocardial displacement and strain can be measured using phase-contrast cardiovascular magnetic resonance (PC-CMR). Since a...
- 20From: Journal of Cardiovascular Magnetic Resonance. (Vol. 12) Peer-ReviewedBackground Standard extracellular cardiovascular magnetic resonance (CMR) contrast agents (CA) do not provide differentiation between acute and older myocardial infarcts (MI). The purpose of this study was to develop...