Results 31 to 40 of about 174,820 (257)

Cardiac Magnetic Resonance Imaging at 7 Tesla [PDF]

Journal of Visualized Experiments, 2019
CMR at an ultra-high field (magnetic field strength B0 ≥ 7 Tesla) benefits from the signal-to-noise ratio (SNR) advantage inherent at higher magnetic field strengths and potentially provides improved signal contrast and spatial resolution. While promising results have been achieved, ultra-high field CMR is challenging due to energy deposition ...
Stäb, Daniel, Al Najjar, Aiman, O'Brien, Kieran, Strugnell, Wendy, Richer, Jonathan, Rieger, Jan, Niendorf, Thoralf, Barth, Markus   +7 more
openaire   +4 more sources

The Application and Research Progress of Cardiac Magnetic Resonance in the Assessment of Right Ventricular-Pulmonary Arterial Coupling [PDF]

Advanced Ultrasound in Diagnosis and Therapy
Right ventricular-pulmonary arterial coupling refers to the interaction and functional matching between the right ventricle and the pulmonary artery. When the coupling is disrupted, it can lead to a series of cardiovascular diseases, such as pulmonary ...
Ya Chen, MS, Xinqi Wang, MS, Anni Chen, MS, Zhenyi Li, MS, Lan Yang, MS, Zhaojun Li, MD, Lin Jin, MD, Xifu Wang, MD
doaj   +1 more source

Magnetic Resonance Imaging as a Predictor of Survival Free of Life‐Threatening Arrhythmias and Transplantation in Cardiac Sarcoidosis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundCardiac magnetic resonance imaging has a key role in today's diagnosis of cardiac sarcoidosis. We set out to investigate whether cardiac magnetic resonance imaging also helps predict outcome in cardiac sarcoidosis.
Kaj Ekström, Jukka Lehtonen, Helena Hänninen, Riina Kandolin, Sari Kivistö, Markku Kupari   +5 more
doaj   +1 more source

Emerging Role of 3.0 Tesla Cardiac Magnetic Resonance Imaging in Differentiating Cardiac Masses

Pakistan Armed Forces Medical Journal, 2022
Objective: To evaluate the role of Cardiac Magnetic Resonance Imaging in differentiating cardiac masses (thrombus vs tumor and benign tumor vs malignant tumor) in local population. Study Design: Analytical cross-sectional study. Place and Duration
Mohsin Saif, Ghulam Rasool Maken, Javeria Kamran, Nazish Saeed, Waheed-Ur- Rehman, Azhar Ali Chaudhary   +5 more
doaj   +1 more source

Cardiac Imaging in Dialysis PatientsPlain-Language Summary

Kidney Medicine, 2020
There is a well-established yet unexplained high prevalence of cardiovascular morbidity and mortality in individuals with end-stage kidney disease receiving dialysis. Potential causes include changes in cardiac structure and function, with increased left
Jeff Kott, Nathaniel Reichek, Javed Butler, Leonard Arbeit, Sandeep K. Mallipattu   +4 more
doaj   +1 more source

Cardiac magnetic resonance imaging in patients with history of COVID-19 [PDF]

Digital Diagnostics, 2023
BACKGROUND: Myocarditis is among the most common complications arising from coronavirus infection (COVID-19). AIM: This study aims to find the differences in the patterns of myocardial injury between patients who had COVID-19 and those from the pre ...
Aleksandra S. Maksimova, Nadezhda I. Ryumshina, Tatiana A. Shelkovnikova, Olga V. Mochula, Nina D. Anfinogenova, Vladimir Yu. Ussov   +5 more
doaj   +1 more source

Infra-cardiac Total Anomalous Venous Connection to Portal Vein – Unusual Dynamic Hepatic Flow Phenomenon Demonstrated with MRI [PDF]

Journal of Clinical and Diagnostic Research, 2016
Functional information regarding fluid movement within the body can be derived by magnetic resonance methods. Some of the observations were overlooked in early days of magnetic resonance imaging (MRI) application. This presentation illustrates an unique,
Venkatraman S. Bhat
doaj   +1 more source

Cardiac magnetic resonance imaging-indeterminate/negative cardiac sarcoidosis revealed by 18F-fluorodeoxyglucose-positron emission tomography: two case reports and a review of the literature

Journal of Medical Case Reports, 2017
Background Sarcoidosis is an inflammatory disorder of immune dysregulation characterized by non-caseating granulomas that can affect any organ. Cardiac sarcoidosis is an under-recognized entity that has a heterogeneous presentation and may occur ...
S. C. Sasson, R. Russo, T. Chung, G. Chu, I. Hunyor, J. Williamson, A. Murad, A. Kane, S. Riminton, S. Limaye   +9 more
doaj   +1 more source

Contrast‐Enhanced Cardiac Magnetic Resonance Imaging With a Manganese‐Based Alternative to Gadolinium for Tissue Characterization of Acute Myocardial Infarction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Late gadolinium enhancement cardiac magnetic resonance imaging is an effective and reproducible method for characterizing myocardial infarction.
Benjamin P. Bonner, Salva R. Yurista, Jaume Coll‐Font, Shi Chen, Robert A. Eder, Anna N. Foster, Khoi D. Nguyen, Peter Caravan, Eric M. Gale, Christopher Nguyen   +9 more
doaj   +1 more source

Не инвазивные методы визуализации структурно измененного миокарда левого предсердия у пациентов с фибрилляцией предсердий = Not invasive imaging techniques of structural changes of the myocardium of the left atrium in patients with atrial fibrillation

Journal of Education, Health and Sport, 2016
Atrial fibrillation is one of the most complex cardiac arrhythmias. The pathophysiological mechanisms of this process will probably include the following components: a complex interaction between the focal trigger activity in the area of the pulmonary ...
A. I. Gozhenko, E. M. Levchenko, V. V. Goriachyi, A. V. Goriachyi   +3 more
doaj   +3 more sources