Artifacts in 3-T MRI: physical background and reduction strategies
O Dietrich, MF Reiser, SO Schoenberg - European journal of radiology, 2008 - Elsevier
Magnetic resonance imaging (MRI) at a field-strength of 3T has become more and more
frequently used in recent years. In an increasing number of radiological sites, 3-T MRI now …
frequently used in recent years. In an increasing number of radiological sites, 3-T MRI now …
Usefulness of cardiac magnetic resonance imaging in aortic stenosis
Y Bohbot, C Renard, A Manrique, F Levy… - Circulation …, 2020 - Am Heart Assoc
The objective of this review is to provide an overview of the role of cardiac magnetic
resonance (CMR) in aortic stenosis (AS). Although CMR is undeniably the gold standard for …
resonance (CMR) in aortic stenosis (AS). Although CMR is undeniably the gold standard for …
Atherosclerotic carotid plaque composition and incident stroke and coronary events
D Bos, B Arshi, QJA van den Bouwhuijsen… - Journal of the American …, 2021 - jacc.org
Background Increasing evidence suggests that atherosclerotic plaque composition rather
than plaque size is linked to ischemic cardiovascular events, yet largescale population …
than plaque size is linked to ischemic cardiovascular events, yet largescale population …
MR myocardial perfusion imaging
OR Coelho-Filho, C Rickers, RY Kwong… - Radiology, 2013 - pubs.rsna.org
Contrast material–enhanced myocardial perfusion imaging by using cardiac magnetic
resonance (MR) imaging has, during the past decade, evolved into an accurate technique …
resonance (MR) imaging has, during the past decade, evolved into an accurate technique …
Improved radial GRAPPA calibration for real‐time free‐breathing cardiac imaging
To generate real‐time, nongated, free‐breathing cardiac images, the undersampled radial
trajectory combined with parallel imaging in the form of radial GRAPPA has shown promise …
trajectory combined with parallel imaging in the form of radial GRAPPA has shown promise …
Influence of Off-resonance in myocardial T1-map** using SSFP based MOLLI method
Background Myocardial T1-map** methods such as MOLLI use SSFP readout and are
prone to frequency-dependent error in T1-measurement. A significant error in T1 may result …
prone to frequency-dependent error in T1-measurement. A significant error in T1 may result …
[HTML][HTML] Diagnostic contributions of cardiac magnetic resonance imaging in patients presenting with elevated troponin, acute chest pain syndrome and unobstructed …
G Leurent, B Langella, C Fougerou, PA Lentz… - Archives of …, 2011 - Elsevier
Aims Myocardial infarction with unobstructed coronary artery disease represents a serious
diagnostic challenge. The role of cardiac magnetic resonance in the management of …
diagnostic challenge. The role of cardiac magnetic resonance in the management of …
Diagnostic accuracy of myocardial magnetic resonance perfusion to diagnose ischemic stenosis with fractional flow reserve as reference: systematic review and meta …
M Li, T Zhou, L Yang, Z Peng, J Ding, G Sun - JACC: Cardiovascular …, 2014 - jacc.org
Objectives: This paper systematically analyzed the performance of magnetic resonance
(MR) perfusion to diagnose coronary artery disease (CAD) with fractional flow reserve (FFR) …
(MR) perfusion to diagnose coronary artery disease (CAD) with fractional flow reserve (FFR) …
Native myocardial longitudinal (T1) relaxation time: Regional, age, and sex associations in the healthy adult heart
SMO Rauhalammi, K Mangion… - Journal of Magnetic …, 2016 - Wiley Online Library
Purpose To use magnetic resonance imaging (MRI) at two field strengths to assess healthy
adults' regional myocardial noncontrast (native) T1 relaxation time distribution, and global …
adults' regional myocardial noncontrast (native) T1 relaxation time distribution, and global …
High permittivity pads reduce specific absorption rate, improve B1 homogeneity, and increase contrast‐to‐noise ratio for functional cardiac MRI at 3 T
Purpose To improve image quality and reduce specific absorption rate in functional cardiac
imaging at 3 T. Methods Two high permittivity dielectric pads on the anterior and posterior …
imaging at 3 T. Methods Two high permittivity dielectric pads on the anterior and posterior …