Results 31 to 40 of about 15,984 (208)

Motion and dosimetric criteria for selecting gating technique for apical lung lesions in magnetic resonance guided radiotherapy

Frontiers in Oncology, 2023
IntroductionPatients treatment compliance increases during free-breathing (FB) treatment, taking generally less time and fatigue with respect to deep inspiration breath-hold (DIBH).
Matteo Galetto, Matteo Galetto, Matteo Nardini, Amedeo Capotosti, Guenda Meffe, Davide Cusumano, Luca Boldrini, Giuditta Chiloiro, Angela Romano, Claudio Votta, Maria A. Gambacorta, Maria A. Gambacorta, Luca Indovina, Lorenzo Placidi   +13 more
doaj   +1 more source

Fast Phase-Contrast Cine MRI for Assessing Intracranial Hemodynamics and Cerebrospinal Fluid Dynamics

Diagnostics, 2020
We propose fast phase-contrast cine magnetic resonance imaging (PC-cine MRI) to allow breath-hold acquisition, and we compared intracranial hemo- and hydrodynamic parameters obtained during breath holding between full inspiration and end expiration. On a
Naoki Ohno, Tosiaki Miyati, Tomohiro Noda, Noam Alperin, Takashi Hamaguchi, Masako Ohno, Tatsuhiko Matsushita, Mitsuhito Mase, Toshifumi Gabata, Satoshi Kobayashi   +9 more
doaj   +1 more source

Evaluation of Cardiac Function in Young Mdx Mice Using MRI with Feature Tracking and Self-Gated Magnetic Resonance Cine Imaging

Diagnostics, 2023
This study aimed to evaluate cardiac function in a young mouse model of Duchenne muscular dystrophy (mdx) using cardiac magnetic resonance imaging (MRI) with feature tracking and self-gated magnetic resonance cine imaging.
Junpei Ueda, Shigeyoshi Saito
doaj   +1 more source

Ultra-high field cardiac MRI in large animals and humans for translational cardiovascular research

Frontiers in Cardiovascular Medicine, 2023
A key step in translational cardiovascular research is the use of large animal models to better understand normal and abnormal physiology, to test drugs or interventions, or to perform studies which would be considered unethical in human subjects ...
Laura M. Schreiber, David Lohr, Steffen Baltes, Ulrich Vogel, Ibrahim A. Elabyad, Maya Bille, Theresa Reiter, Theresa Reiter, Aleksander Kosmala, Aleksander Kosmala, Tobias Gassenmaier, Tobias Gassenmaier, Maria R. Stefanescu, Alena Kollmann, Julia Aures, Florian Schnitter, Mihaela Pali, Yuichiro Ueda, Tatiana Williams, Martin Christa, Ulrich Hofmann, Wolfgang Bauer, Brenda Gerull, Brenda Gerull, Alma Zernecke, Süleyman Ergün, Maxim Terekhov   +26 more
doaj   +1 more source

Comparison of glenohumeral joint rotation between asymptomatic subjects and patients with subacromial impingement syndrome using cine-magnetic resonance imaging: a cross-sectional study

BMC Musculoskeletal Disorders, 2019
Background The purpose of this study to compare glenohumeral joint motion during active shoulder axial rotation between subacromial impingement syndrome (SIS) shoulders and asymptomatic shoulders using cine-magnetic resonance imaging (cine-MRI ...
Tomonori Kenmoku, Keisuke Matsuki, Nobuyasu Ochiai, Masaru Sonoda, Takumi Ishida, Shuichi Sasaki, Yuji Tanaka, Mitsufumi Nakawaki, Naoshige Nagura, Ryo Tazawa, Yu Sasaki, Scott A. Banks, Masashi Takaso   +12 more
doaj   +1 more source

Comparative assessment of the diagnostic value of echocardiography and magnetic resonance imaging in determining myocardial viability

Российский кардиологический журнал, 2021
Aim. To compare myocardial imaging methods in patients with complicated coronary artery disease with significantly decreased myocardial contractility.Material and methods.
N. A. Kryukov, A. V. Ryzhkov, I. V. Sukhova, P. V. Anan’evskaya, V. A. Fokin, M. L. Gordeev   +5 more
doaj   +1 more source

Utility of cine MRI in evaluation of cardiovascular invasion by mediastinal masses

Indian Journal of Radiology and Imaging, 2020
Background: Accurate imaging assessment of cardiovascular invasion by mediastinal masses is essential for determining surgical feasibility. This can sometimes be difficult on CT owing to limited space available in the mediastinum, resulting in ...
Sourav Panda, Aparna Irodi, Riya Daniel, Binita R Chacko, Leena R Vimala, Birla R Gnanamuthu   +5 more
doaj   +1 more source

Is High Temporal Resolution Achievable for Paediatric Cardiac Acquisitions during Several Heart Beats? Illustration with Cardiac Phase Contrast Cine-MRI. [PDF]

PLoS ONE, 2015
During paediatric cardiac Cine-MRI, data acquired during cycles of different lengths must be combined. Most of the time, Feinstein's model is used to project multiple cardiac cycles of variable lengths into a mean cycle.To assess the effect of Feinstein ...
Laurent Bonnemains, Freddy Odille, Christophe Meyer, Gabriella Hossu, Jacques Felblinger, Pierre-André Vuissoz   +5 more
doaj   +1 more source

Role of Cine-Magnetic Resonance Imaging in the Assessment of Mediastinal Masses with Uncertain/Equivocal Findings from Pre-Operative Computed Tomography Scanning

Diagnostics
Background: Malignant neoplasms originating from or involving the mediastinum represent a diagnostic and therapeutic challenge when they are in contact with nearby cardiovascular structures.
Umberto Cariboni, Lorenzo Monti, Emanuele Voulaz, Efrem Civilini, Enrico Citterio, Costanza Lisi, Giuseppe Marulli   +6 more
doaj   +1 more source

GSMorph: Gradient Surgery for Cine-MRI Cardiac Deformable Registration [PDF]

, 2023
Accepted at MICCAI ...
Haoran Dou, Ning Bi, Luyi Han, Yuhao Huang 0001, Ritse Mann, Xin Yang 0009, Dong Ni 0001, Nishant Ravikumar, Alejandro F. Frangi, Yunzhi Huang   +9 more
openaire   +4 more sources