Results 221 to 230 of about 204,897 (299)

Pulmonary arterial flow alterations in systemic lupus erythematosus on 4D flow CMR: a case-control study. [PDF]

Eur Radiol Exp
Chen X, Sun A, Liao J, Wang Z, Wan X, Xiao Y.   +5 more
europepmc   +1 more source

Efficacy of Fixed Low‐Power Long‐Duration Radiofrequency Ablation of Ventricular Arrhythmias Originating From the Left Ventricular Summit

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Efficacy and safety of a fixed low‐power, long‐duration radiofrequency catheter ablation of ventricular arrhythmias originating from the left ventricular summit. ABSTRACT Background Radiofrequency catheter ablation (RFCA) of ventricular arrhythmias originating from the left ventricular summit (LVS‐VAs) remains challenging.
Takuro Masuda, Koji Nakagawa, Satoshi Kawada, Tomofumi Mizuno, Akira Ueoka, Saori Asada, Masakazu Miyamoto, Nobuhiro Nishii, Kazufumi Nakamura, Hiroshi Morita, Shinsuke Yuasa   +10 more
wiley   +1 more source

Diagnostic performance of native T1 in grading histologically proven myocardial glycosphingolipid accumulation in Fabry disease. [PDF]

Insights Imaging
Galea N, Marchitelli L, Pambianchi G, Dominici L, Conia L, Alfarano M, Verardo R, Francone M, Chimenti C, Frustaci A, Catalano C.   +10 more
europepmc   +1 more source

Simultaneous Multi‐Slice Acceleration for Free‐Breathing Motion Corrected Late Gadolinium Enhancement Imaging

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3333-3340, June 2026.
ABSTRACT Purpose The objective of this study was to develop and evaluate an accelerated free‐breathing motion corrected and averaged late gadolinium enhancement MRI (FB PSIR‐MoCo LGE) protocols. Methods Simultaneous multi‐slice (SMS) bSSFP imaging with GC‐LOLA correction and a multiband factor of two was implemented into a FB PSIR‐MoCo LGE sequence ...
Grzegorz Tomasz Kowalik, Karl P. Kunze, Filippo Bosio, Peter Speier, Daniel Staeb, Radhouene Neji, Blanca Domenech‐Ximenos, Andrew Tyler, Reza Razavi, Muhummad Sohaib Nazir, Amedeo Chiribiri, Sébastien Roujol   +11 more
wiley   +1 more source

Postpartum Left Ventricular Dysfunction in Preeclampsia With Incidental Patent Ductus Arteriosus: A Multimodality Hemodynamic Assessment. [PDF]

Cureus
Paolella G, Bikeyeva V, Labchuk A, Mikrut K.   +3 more
europepmc   +1 more source

Respiratory Motion‐Corrected Model‐Based 3D Water‐Fat MRA of the Thorax at 0.55 T

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3241-3252, June 2026.
ABSTRACT Purpose The goal of this study was to develop a 5‐min 3D MRA acquisition at 0.55 T with predictable scan time, 100% data efficiency, and robust water‐fat separation. Methods For full data efficiency, the proposed method combined self‐gating with retrospective motion correction while ensuring a predictable 5‐min scan time.
Robert Stoll, Christoph Kolbitsch, Michaela Schmidt, Marcel Dominik Nickel, Tobias Schaeffter, Daniel Giese   +5 more
wiley   +1 more source

Quantitative myocardial perfusion imaging across PET, SPECT, CMR, and CT. [PDF]

Front Radiol
Kato Y, Chehab O, Ambale-Venkatesh B, Lima JAC.   +3 more
europepmc   +1 more source

K‐CC‐MoCo: A Fast k‐Space‐Based Respiratory Motion Correction for Highly Accelerated First‐Pass Perfusion Cardiovascular MR

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3536-3549, June 2026.
ABSTRACT Purpose First‐pass perfusion cardiovascular MR (FPP‐CMR) enables the non‐invasive diagnosis of microcirculation and coronary artery disease. In free‐breathing FPP‐CMR, motion correction is usually performed in the image domain, requiring an initial reconstruction.
Elisa Moya‐Sáez, Rosa‐María Menchón‐Lara, Javier Sánchez‐González, Catarina N. Carvalho, Andreia S. Gaspar, Carlos Real, Carlos Galán‐Arriola, Rita G. Nunes, Borja Ibanez, Teresa M. Correia, Carlos Alberola‐López   +10 more
wiley   +1 more source

The 'bystander' stenosis dilemma: a case against revascularization in a territory of extensive myocardial scar-a case report. [PDF]

Eur Heart J Case Rep
Badalyan SS, Markosyan SV.
europepmc   +1 more source

A Spatio‐Temporal Diffusion Model for Cardiac Real‐Time Imaging

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3574-3583, June 2026.
ABSTRACT Purpose Real‐time imaging of cardiac function is favorable due to shorter scan times and becomes necessary when arrhythmia or inability to hold breath leads to insufficient quality of electrocardiogram (ECG)‐gated Cartesian cine. However, comparable spatio‐temporal resolution can only be achieved in undersampled settings, which in turn demand ...
Oliver Schad, Julius Frederik Heidenreich, Nils Petri, Viktor Hartung, Alena Kollmann, Thorsten Alexander Bley, Peter Nordbeck, Bernhard Petritsch, Tobias Wech   +8 more
wiley   +1 more source