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T1 mapping: a non-invasive tool to assess the systemic right ventricle
T1 mapping: a non-invasive tool to assess the systemic right ventricle
Ventricular remodeling leads to fibrotic changes in systemic right ventricles (RV). Native T1 mapping provides a quantitat...
Impact of right ventricle-pulmonary artery coupling in patients undergoing transcatheter aortic valve implantation
Impact of right ventricle-pulmonary artery coupling in patients undergoing transcatheter aortic valve implantation
Right ventricle-pulmonary artery (RV-PA) coupling has been linked to clinical outcomes in patients with severe aortic sten...
Subclinical association of aortic stiffness with cardiac structure and function in African-Americans: The Jackson Heart Study
Subclinical association of aortic stiffness with cardiac structure and function in African-Americans: The Jackson Heart Study
Cardiovascular disease (CVD) morbidity and mortality are high among black adults. We aimed to study the granular subclinic...
Migration of the left atrial appendage closure device to the aorta
Migration of the left atrial appendage closure device to the aorta
Percutaneous closure of the left atrial appendage may be indicated in patients with contraindications to anticoagulation t...
Myocardial performance imaging for the early identification of cardiac dysfunction in neonates with sepsis
Myocardial performance imaging for the early identification of cardiac dysfunction in neonates with sepsis
The assessment of cardiac performance in septic new-borns is crucial for detecting hemodynamic instability and predicting ...
Coronary artery calcium quantification technique using dual energy material decomposition: a simulation study
Coronary artery calcium quantification technique using dual energy material decomposition: a simulation study
Coronary artery calcification is a significant predictor of cardiovascular disease, with current detection methods like Ag...
Feasibility of left atrial strain assessment using cardiac computed tomography in patients with paroxysmal atrial fibrillation
Feasibility of left atrial strain assessment using cardiac computed tomography in patients with paroxysmal atrial fibrillation
Purpose: To evaluate the feasibility of left atrial strain (LAS) assessment using cardiac computed tomography (CT) in pati...
Simulation of coronary fractional flow reserve and whole-cycle flow based on optical coherence tomography in individual patients with coronary artery disease
Simulation of coronary fractional flow reserve and whole-cycle flow based on optical coherence tomography in individual patients with coronary artery disease
Computer simulations of coronary fractional flow reserve (FFR) based on coronary imaging have emerged as an attractive alt...
Association between cardiac magnetic resonance ventricular strain and left ventricular thrombus in patients with ST-segment elevation myocardial infarction
Association between cardiac magnetic resonance ventricular strain and left ventricular thrombus in patients with ST-segment elevation myocardial infarction
Myocardial strain can analyze early myocardial dysfunction after myocardial infarction (MI). However, the correlation betw...
Contained sinus of Valsalva hematoma: an unusual entity leading to acute heart failure
Contained sinus of Valsalva hematoma: an unusual entity leading to acute heart failure
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which...
Predominant determinants for evaluation of right parasternal approach in transthoracic echocardiography in aortic stenosis: a study based on three-dimensional cardiac computed tomography analysis
Predominant determinants for evaluation of right parasternal approach in transthoracic echocardiography in aortic stenosis: a study based on three-dimensional cardiac computed tomography analysis
The maximum blood flow velocity through the aortic valve (AVmax) using Doppler transthoracic echocardiography (TTE) is imp...
CMR-based cardiac phenotyping in different forms of heart failure
CMR-based cardiac phenotyping in different forms of heart failure
Heart failure (HF) is a heterogenous disease requiring precise diagnostics and knowledge of pathophysiological processes. ...
Coronary computed tomographic angiography-derived anatomic and hemodynamic plaque characteristics in prediction of cardiovascular events
Coronary computed tomographic angiography-derived anatomic and hemodynamic plaque characteristics in prediction of cardiovascular events
This study investigated the association of anatomic and hemodynamic plaque characteristics based on deep learning coronary...
Intravascular imaging-guided percutaneous coronary intervention for heavily calcified coronary lesions: a systematic review and meta-analysis
Intravascular imaging-guided percutaneous coronary intervention for heavily calcified coronary lesions: a systematic review and meta-analysis
Although multiple randomized clinical trials (RCTs) have shown that intravascular imaging (IVI)-guided percutaneous corona...
Transthyretin amyloid cardiomyopathy in patients with unexplained increased left ventricular wall thickness
Transthyretin amyloid cardiomyopathy in patients with unexplained increased left ventricular wall thickness
Amyloid cardiomyopathy (CA) was previously considered a rare disease; however, rapid advancements in imaging modalities ha...
Impact of the use of plaque modification techniques on coronary microcirculation using an angiography-derived index of microcirculatory resistance
Impact of the use of plaque modification techniques on coronary microcirculation using an angiography-derived index of microcirculatory resistance
Many lesions in patients undergoing percutaneous coronary intervention (PCI) exhibit significant calcification. Several te...
Optical coherence tomography analysis of lesion characteristics and thrombus types in non ST-segment elevation myocardial infarction patients
Optical coherence tomography analysis of lesion characteristics and thrombus types in non ST-segment elevation myocardial infarction patients
The precise features of lesions in non-ST-segment elevation myocardial infarction (NSTEMI) patients with total occlusion (...
Fetal heart segmentation in a virtual reality environment
Fetal heart segmentation in a virtual reality environment
This study presents the initial results of a pilot project using the Elucis Virtual Reality (VR) platform for fetal heart ...
Multimodality imaging of caseous mitral annular calcification complicated by possible systemic embolizations
Multimodality imaging of caseous mitral annular calcification complicated by possible systemic embolizations
We demonstrate the case of a man presenting with chest pain in which an initial assessment with echocardiography and, subs...
Noninvasive pressure-strain loop quantitative assessment of left ventricular function in anemic preterm infants with different modes of respiratory support
Noninvasive pressure-strain loop quantitative assessment of left ventricular function in anemic preterm infants with different modes of respiratory support
To investigate noninvasive pressure-strain loop (PSL) combined with two-dimensional speck tracking imaging and left ventri...
The association of carotid plaque burden and composition and the coronary artery calcium score in intermediate cardiovascular risk patients
The association of carotid plaque burden and composition and the coronary artery calcium score in intermediate cardiovascular risk patients
Both the carotid ultrasound and coronary artery calcium (CAC) score quantify subclinical atherosclerosis and are associate...
Posterior mitral leaflet cleft in nonobstructive hypertrophic cardiomiopathy
Posterior mitral leaflet cleft in nonobstructive hypertrophic cardiomiopathy
A 43-year-old nigerian woman presented to cardiac intensive care unit for acute pulmonary edema with severe mitral regurgi...
Pulmonary 4D-flow MRI imaging in landrace pigs under rest and stress
Pulmonary 4D-flow MRI imaging in landrace pigs under rest and stress
4D-flow MRI is a promising technique for assessing vessel hemodynamics. However, its utilization is currently limited by t...
Computational fluid dynamic before aortic dissection
Computational fluid dynamic before aortic dissection
Cite this articleWang, C., Chen, M., Fan, X. et al. Computational fluid dynamic before aortic dissection. ...
Radiomics features of the cardiac blood pool to indicate hemodynamic changes in pulmonary hypertension (PH) due to heart failure with preserved ejection fraction (PH-HFpEF)
Radiomics features of the cardiac blood pool to indicate hemodynamic changes in pulmonary hypertension (PH) due to heart failure with preserved ejection fraction (PH-HFpEF)
To test the hypothesis that cine MRI-derived radiomics features of the cardiac blood pool can represent hemodynamic charac...
Impact of commissural versus coronary alignment on risk of coronary obstruction following transcatheter aortic valve implantation
Impact of commissural versus coronary alignment on risk of coronary obstruction following transcatheter aortic valve implantation
Transcatheter aortic valve implantation (TAVI) with commissural alignment aims to limit the risk of coronary occlusion and...
Laterality of CT-measured hepatic extracellular volume fraction in patients with chronic thromboembolic pulmonary hypertension
Laterality of CT-measured hepatic extracellular volume fraction in patients with chronic thromboembolic pulmonary hypertension
This study examines the hepatic extracellular volume fraction (ECV) disparity between the left and right lobes (ECV_left a...
Non-invasive myocardial tissue deformation and discoordination indices predict cardiac allograft vasculopathy in pediatric heart transplantation patients
Non-invasive myocardial tissue deformation and discoordination indices predict cardiac allograft vasculopathy in pediatric heart transplantation patients
There is an urgent need for non-invasive imaging-based biomarkers suitable for diagnostic surveillance of cardiac allograf...
Mitral regurgitation assessment by cardiovascular magnetic resonance imaging during continuous in-scanner exercise: a feasibility study
Mitral regurgitation assessment by cardiovascular magnetic resonance imaging during continuous in-scanner exercise: a feasibility study
Exercise imaging using current modalities can be challenging. This was patient focused study to establish the feasibility ...
Prognostic relevance of global work index and global constructive work in patients with non-ischemic dilated cardiomyopathy
Prognostic relevance of global work index and global constructive work in patients with non-ischemic dilated cardiomyopathy
Myocardial work (MW) derived from pressure-strain loops is a novel non-invasive tool to assess left ventricular (LV) funct...
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