Výsledky vyhledávání - "Cine/methods"

Free-breathing 2D radial cine MRI with respiratory auto-calibrated motion correction (RAMCO)

Autor: Guruprasad Krishnamoorthy, Joao Tourais, Jouke Smink, Marcel Breeuwer, Marc Kouwenhoven

Publikováno v: Magnetic Resonance in Medicine, 89(3), 977-989. Wiley

PURPOSE: To develop a free-breathing (FB) 2D radial balanced steady-state free precession cine cardiac MRI method with 100% respiratory gating efficiency using respiratory auto-calibrated motion correction (RAMCO) based on a motion-sensing camera.MET

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b7a8690a8256cb1aefeb7b68e18a776
https://research.tue.nl/en/publications/c3739a6a-884a-4ca9-93bf-9aa6140f82eb

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Manganese-Enhanced Magnetic Resonance Imaging in Takotsubo Syndrome

Autor: Trisha Singh, Shruti Joshi, Lucy E. Kershaw, Andy H. Baker, Gerry P. McCann, Dana K. Dawson, Marc R. Dweck, Scott I. Semple, David E. Newby

Publikováno v: Singh, T, Joshi, S, Kershaw, L E, Baker, A H, Mccann, G P, Dawson, D K, Dweck, M R, Semple, S I & Newby, D E 2022, ' Manganese-Enhanced Magnetic Resonance Imaging in Takotsubo Syndrome ', Circulation, vol. 146, no. 24, pp. 1823-1835 . https://doi.org/10.1161/CIRCULATIONAHA.122.060375

Background: Takotsubo syndrome is an acute cardiac emergency characterized by transient left ventricular systolic dysfunction typically following a stressful event. Despite its rapidly rising incidence, its pathophysiology remains poorly understood.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6f6b583d9aae0f73393912c9c0b46e8
https://doi.org/10.1161/circulationaha.122.060375

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Comprehensive Cardiovascular Magnetic Resonance-Derived Myocardial Strain Analysis Provides Independent Prognostic Value in Acute Myocarditis

Autor: Jacqueline L. Vos, Anne G. Raafs, Nikki van der Velde, Tjeerd Germans, Paul Stefan Biesbroek, Kit Roes, Alexander Hirsch, Stephane R. B. Heymans, Robin Nijveldt

Publikováno v: Journal of the American Heart Association, 11(19):e025106. Wiley-Blackwell
Journal of the American Heart Association, 11(19):e025106. Wiley-Blackwell Publishing Ltd
Journal of the American Heart Association, 11(19):e025106. Wiley
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 11
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 11, 19
Vos, J L, Raafs, A G, van der Velde, N, Germans, T, Biesbroek, P S, Roes, K, Hirsch, A, Heymans, S R B & Nijveldt, R 2022, ' Comprehensive Cardiovascular Magnetic Resonance-Derived Myocardial Strain Analysis Provides Independent Prognostic Value in Acute Myocarditis ', Journal of the American Heart Association, vol. 11, no. 19, e025106 . https://doi.org/10.1161/JAHA.121.025106

Background Late gadolinium enhancement and left ventricular (LV) ejection fraction on cardiovascular magnetic resonance (CMR) are prognostic markers, but their predictive value for incident heart failure or life‐threatening arrhythmias in acute myo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::628e00641226efeec6b002c05d811a36
https://research.vumc.nl/en/publications/aaebdf2a-47b2-46ca-982f-5a804797518b

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Validation of contrast enhanced cine steady-state free precession and T2-weighted CMR for assessment of ischemic myocardial area-at-risk in the presence of reperfusion injury

Autor: Hans Erik Bøtker, Steen Fjord Pedersen, Won Yong Kim, Esben Søvsø Szocska Hansen, Steen B. Pedersen

Publikováno v: Hansen, E S S, Pedersen, S F, Pedersen, S B, Bøtker, H E & Kim, W Y 2019, ' Validation of contrast enhanced cine steady-state free precession and T2-weighted CMR for assessment of ischemic myocardial area-at-risk in the presence of reperfusion injury ', The international journal of cardiovascular imaging, vol. 35, no. 6, pp. 1039–1045 . https://doi.org/10.1007/s10554-019-01569-x

The purpose of the study was to validate by histopathology, contrast enhanced cine steady-state free precession and T2-weighted CMR for the assessment of ischemic myocardial area-at-risk (AAR) in the presence of microvascular obstruction (MVO). Eleve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0269bbfc442363ca22f8f6c6e862f621
https://doi.org/10.1007/s10554-019-01569-x

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Validation of aortic valve 4D flow analysis and myocardial deformation by cardiovascular magnetic resonance in patients after the arterial switch operation

Autor: J.J.M. Westenberg, Mieke M. P. Driessen, Heynric B. Grotenhuis, Bart W. Driesen, Johannes M.P.J. Breur, Pieter A. Doevendans, Folkert J. Meijboom, E. C. de Baat, W. H. S. van Wijk, Tim Leiner

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 21, Iss 1, Pp 1-10 (2019)
Journal of Cardiovascular Magnetic Resonance, 21, 20
Journal of Cardiovascular Magnetic Resonance, 21, 1, pp. 20
Journal of Cardiovascular Magnetic Resonance
Journal of Cardiovascular Magnetic Resonance, 21(1). BioMed Central
Journal of Cardiovascular Magnetic Resonance, 21. BMC

Contains fulltext : 215340.pdf (Publisher’s version ) (Open Access) BACKGROUND: Aortic regurgitation (AR) and subclinical left ventricular (LV) dysfunction expressed by myocardial deformation imaging are common in patients with transposition of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d5ec6cfffa9d844f1235020b2bd2184
https://dspace.library.uu.nl/handle/1874/391885

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A deep learning framework for unsupervised affine and deformable image registration

Autor: Ivana Išgum, Hessam Sokooti, Bob D. de Vos, Floris F. Berendsen, Max A. Viergever, Marius Staring

Publikováno v: Medical image analysis, 52, 128-143. Elsevier
Medical Image Analysis, 52, 128. Elsevier
Medical Image Analysis, 52, 128-143. ELSEVIER SCIENCE BV

Image registration, the process of aligning two or more images, is the core technique of many (semi-)automatic medical image analysis tasks. Recent studies have shown that deep learning methods, notably convolutional neural networks (ConvNets), can b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08d8f0b8313a7db61a0ea37aefad0ef3
https://dspace.library.uu.nl/handle/1874/379441

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First Documentation of Persistent SARS-Cov-2 Infection Presenting With Late Acute Severe Myocarditis

Autor: Juerg Schwitter, David Meier, David C. Rotzinger, Olivier Muller, Patrick P Marquis, Anna Giulia Pavon, Stephane Fournier, Daryoush Samim, Pierre Monney

Publikováno v: Canadian Journal of Cardiology
The Canadian journal of cardiology, vol. 36, no. 8, pp. 1326.e5-1326.e7
The Canadian Journal of Cardiology

A 64-year-old man presented with severe myocarditis 6 weeks after an initial almost asymptomatic severe acute respiratory syndrome coronavirus-2 (SARS-CoV2) infection. He was found to have a persistent positive swab. Mechanisms explaining myocardial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90e64b3a436283228b9dbc15ee13260b

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Assessment of mitral valve regurgitation by cardiovascular magnetic resonance imaging

Autor: Chiara Bucciarelli-Ducci, Michael D. Hope, Jeroen J. Bax, Tino Ebbers, Pankaj Garg, Andrew J. Swift, Saul G. Myerson, Liang Zhong, Jos J.M. Westenberg, Carl-Johan Carlhäll

Publikováno v: Garg, P, Swift, A J, Zhong, L, Carlhäll, C-J, Ebbers, T, Westenberg, J, Hope, M D, Bucciarelli-Ducci, C, Bax, J J & Myerson, S G 2020, ' Assessment of mitral valve regurgitation by cardiovascular magnetic resonance imaging ', Nature Reviews Cardiology, vol. 17, pp. 298-312 . https://doi.org/10.1038/s41569-019-0305-z
Nature Reviews Cardiology, 17(5), 298-312. NATURE RESEARCH
Nature Reviews. Cardiology
Nature Reviews Cardiology

Mitral regurgitation (MR) is a common valvular heart disease and is the second most frequent indication for heart valve surgery in Western countries. Echocardiography is the recommended first-line test for the assessment of valvular heart disease, bu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::668aa55a0f1a904f5a1ece74d8604a9a
https://research-information.bris.ac.uk/en/publications/8cca3fc9-83a2-48cc-8be7-fe7b235ca632

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Right ventricular involvement and the extent of left ventricular enhancement with magnetic resonance predict adverse outcome in pulmonary sarcoidosis

Publikováno v: Esc heart failure. 5(1):157-171

Aims Cardiac involvement is the main determinant of poor outcomes in sarcoidosis. Right ventricular (RV) dysfunction and left ventricular (LV) late gadolinium enhancement (LGE) have been reported to be predictive of adverse outcome in non-ischaemic c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dris___00893::7b5a0e127d3bcec50e019424b8ddd56f
https://doi.org/10.1002/ehf2.12201

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