Výsledky vyhledávání - "3D whole-heart"

Akademický článek

Highly efficient free-breathing 3D whole-heart imaging in 3-min: single center study in adults with congenital heart disease

Autor: Anastasia Fotaki, Kuberan Pushparajah, Christopher Rush, Camila Munoz, Carlos Velasco, Radhouene Neji, Karl P. Kunze, René M. Botnar, Claudia Prieto

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss 1, Pp 100008- (2024)

Background: Three dimensional, whole-heart (3DWH) MRI is an established non-invasive imaging modality in patients with congenital heart disease (CHD) for the diagnosis of cardiovascular morphology and for clinical decision making. Current techniques

Externí odkaz: https://doaj.org/article/4728cb7130e5417bbb23ea578ba3ba11

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Akademický článek

A motion-corrected deep-learning reconstruction framework for accelerating whole-heart magnetic resonance imaging in patients with congenital heart disease

Autor: Andrew Phair, Anastasia Fotaki, Lina Felsner, Thomas J. Fletcher, Haikun Qi, René M. Botnar, Claudia Prieto

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss 1, Pp 101039- (2024)

ABSTRACT: Background: Cardiovascular magnetic resonance (CMR) is an important imaging modality for the assessment and management of adult patients with congenital heart disease (CHD). However, conventional techniques for three-dimensional (3D) whole-

Externí odkaz: https://doaj.org/article/04a96ff435574494ae094fbc82888a87

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Akademický článek

The feasibility of relaxation-enhanced angiography without contrast and triggering for preprocedural planning of transcatheter aortic valve implantation

Autor: Rui Wang, Xinmin Liu, Jing Yao, U. Joseph Schoepf, Joseph Griffith, Jiayang Wang, Jianxiu Lian, Ke Jiang, Guangyuan Song, Lei Xu

Publikováno v: Frontiers in Cardiovascular Medicine, Vol 10 (2023)

BackgroundCardiovascular MRI is advantageous in transcatheter aortic valve implantation (TAVI) planning. This study aimed to evaluate the feasibility of comprehensive non-contrast MRI [relaxation-enhanced angiography without contrast and triggering (

Externí odkaz: https://doaj.org/article/131288db43f04781b25d04d8920a2149

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Akademický článek

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Akademický článek

3D whole-heart grey-blood late gadolinium enhancement cardiovascular magnetic resonance imaging

Autor: Giorgia Milotta, Camila Munoz, Karl P. Kunze, Radhouene Neji, Stefano Figliozzi, Amedeo Chiribiri, Reza Hajhosseiny, Pier Giorgio Masci, Claudia Prieto, René M. Botnar

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-14 (2021)

Abstract Purpose To develop a free-breathing whole-heart isotropic-resolution 3D late gadolinium enhancement (LGE) sequence with Dixon-encoding, which provides co-registered 3D grey-blood phase-sensitive inversion-recovery (PSIR) and complementary 3D

Externí odkaz: https://doaj.org/article/42f203cd122048d79dc4280a7f1c46e2

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Akademický článek

Motion-corrected 3D whole-heart water-fat high-resolution late gadolinium enhancement cardiovascular magnetic resonance imaging

Autor: Camila Munoz, Aurelien Bustin, Radhouene Neji, Karl P. Kunze, Christoph Forman, Michaela Schmidt, Reza Hajhosseiny, Pier-Giorgio Masci, Martin Zeilinger, Wolfgang Wuest, René M. Botnar, Claudia Prieto

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 22, Iss 1, Pp 1-13 (2020)

Abstract Background Conventional 2D inversion recovery (IR) and phase sensitive inversion recovery (PSIR) late gadolinium enhancement (LGE) cardiovascular magnetic resonance (CMR) have been widely incorporated into routine CMR for the assessment of m

Externí odkaz: https://doaj.org/article/10937beaf8b8437daf5cd7b3a6a23417

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Magnetization Transfer BOOST Noncontrast Angiography Improves Pulmonary Vein Imaging in Adults With Congenital Heart Disease

Autor: Imran Rashid, Giulia Ginami, Giovanna Nordio, Anastasia Fotaki, Radhouene Neji, Harith Alam, Kuberan Pushparajah, Alessandra Frigiola, Israel Valverde, René M. Botnar, Claudia Prieto

Publikováno v: Journal of Magnetic Resonance Imaging. 57:521-531

Cardiac MRI plays an important role in the diagnosis and follow-up of patients with congenital heart disease (CHD). Gadolinium-based contrast agents are often needed to overcome flow-related and off-resonance artifacts that can impair the quality of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a76eec0f81d40a233cb34d2de20beca0
https://doi.org/10.1002/jmri.28280

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3D whole-heart grey-blood late gadolinium enhancement cardiovascular magnetic resonance imaging

Autor: Camila Munoz, Stefano Figliozzi, Giorgia Milotta, Amedeo Chiribiri, Claudia Prieto, Reza Hajhosseiny, René M. Botnar, Karl P. Kunze, Radhouene Neji, Pier Giorgio Masci

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-14 (2021)
Journal of Cardiovascular Magnetic Resonance

Purpose To develop a free-breathing whole-heart isotropic-resolution 3D late gadolinium enhancement (LGE) sequence with Dixon-encoding, which provides co-registered 3D grey-blood phase-sensitive inversion-recovery (PSIR) and complementary 3D fat volu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2e9e1e0efe49b40a444c0091f29d46b
https://doaj.org/article/42f203cd122048d79dc4280a7f1c46e2

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