Results 31 to 40 of about 273,387 (290)
Multiresolution spatiotemporal mechanical model of the heart as a prior to constrain the solution for 4D models of the heart. [PDF]
, 2019 In several nuclear cardiac imaging applications (SPECT and PET), images are formed by reconstructing tomographic data using an iterative reconstruction algorithm with corrections for physical factors involved in the imaging detection process and with ...
Gullberg, Grant T +6 more
core +2 more sources
Cardiac PET/MRI—an update [PDF]
European Journal of Hybrid Imaging, 2019 It is now about 8 years since the first whole-body integrated PET/MRI has been installed. First, reports on technical characteristics and system performance were published. Early after, reports on the first use of PET/MRI in oncological patients were released. Interestingly, the first article on the application in cardiology was a review article, which
Rischpler, Christoph +7 more
openaire +4 more sources
Heart International, 2011 Cardiac Magnetic Resonance Imaging (MRI) is increasingly used as the optimum modality for cardiac imaging. An aging population and rising numbers of patients with permanent pacemakers means many such individuals may require cardiac MRI scanning in the ...
Chris B. Pepper +3 more
doaj +1 more source
Subclinical myocardial disease by cardiac magnetic resonance imaging and spectroscopy in healthy HIV/Hepatitis C virus-coinfected persons. [PDF]
, 2017 Objective The contribution of hepatitis C virus (HCV) infection to the risk of heart failure in human immunodeficiency virus (HIV)-coinfected persons is unknown.
Ambale-Venkatesh, Bharath +9 more
core +2 more sources
4D cardiac MRI in the mouse [PDF]
NMR in Biomedicine, 2007 AbstractWith the introduction of mouse models for the study of cardiac morphogenesis, there arises a need for new imaging protocols that can capture both morphological and functional information. High‐resolution 2D cardiac cine MRI has often been used to quantify left and right ventricular function.
Akiva, Feintuch +6 more
openaire +2 more sources
Scientific Reports, 2020 Unlike ultrasound (US) imaging, foetal magnetic resonance imaging (MRI) is not significantly limited by maternal obesity, oligohydramnios, uterine myoma, twins, and foetal lie, which impair US visualization of the foetus.
Su-Zhen Dong +4 more
doaj +1 more source
Cmah-dystrophin deficient mdx mice display an accelerated cardiac phenotype that is improved following peptide-PMO exon skipping treatment [PDF]
, 2018 Duchenne muscular dystrophy (DMD) is caused by loss of dystrophin protein, leading to progressive muscle weakness and premature death due to respiratory and/or cardiac complications.
Ball, V +15 more
core +3 more sources
Cardiac magnetic resonance findings in neuronal ceroid lipofuscinosis: A case report
Frontiers in Neurology, 2022 Cardiac magnetic resonance imaging (MRI) is an essential tool for the study of hypertrophic cardiomyopathies (HCM) and for differentiating HCM from conditions with increased ventricular wall thickness, such as cardiac storage diseases.
Giancarlo Todiere +7 more
doaj +1 more source
BMC Cardiovascular Disorders, 2023 Background Echocardiography (ECHO) and cardiac magnetic resonance imaging (MRI) are used to observe changes in the left ventricular structure in patients with breast and gastric cancer after 6 cycles of chemotherapy.
Chao-long Jin +7 more
doaj +1 more source
Increased baseline ECG R-R dispersion predicts improvement in systolic function after atrial fibrillation ablation. [PDF]
, 2019 BackgroundAtrial fibrillation (AF) is associated with left ventricular (LV) systolic dysfunction which may improve after AF ablation. We hypothesised that increased ventricular irregularity, as measured by R-R dispersion on the baseline ECG, would ...
Buch, Eric +7 more
core +1 more source