Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Lars Ø. Bloch"'
Autor:
Simone Rivolo, Kaleab N. Asrress, Amedeo Chiribiri, Eva Sammut, Roman Wesolowski, Lars Ø. Bloch, Anne K. Grøndal, Jesper L. Hønge, Won Y. Kim, Michael Marber, Simon Redwood, Eike Nagel, Nicolas P. Smith, Jack Lee
Publikováno v:
Artery Research, Vol 8, Iss 3 (2014)
Background: Coronary Wave Intensity Analysis (cWIA) is a technique capable of separating the effects of proximal arterial haemodynamics from cardiac mechanics. Studies have identified WIA-derived indices that are closely correlated with several disea
Externí odkaz:
https://doaj.org/article/245ca3901bc74d10a0a38871667ddde4
Autor:
Michael Winterdahl, Zahra P. Nasr, Zheer Al-Mashhadi, Martin M. Bjørklund, Jacob F. Bentzon, Lars Poulsen Tolbod, Jørgen Frøkiær, Rozh H Al-Mashhadi, Erling Falk, Lars Ø Bloch
Publikováno v:
Al-Mashhadi, R H, Tolbod, L P, Bloch, L, Bjørklund, M M, Nasr, Z P, Al-Mashhadi, Z, Winterdahl, M, Frøkiær, J, Falk, E & Bentzon, J F 2019, ' 18 Fluorodeoxyglucose Accumulation in Arterial Tissues Determined by PET Signal Analysis ', Journal of the American College of Cardiology, vol. 74, no. 9, pp. 1220-1232 . https://doi.org/10.1016/j.jacc.2019.06.057
Repisalud
Instituto de Salud Carlos III (ISCIII)
Repisalud
Instituto de Salud Carlos III (ISCIII)
BACKGROUND: Arterial 18fluorodeoxyglucose (FDG) positron emission tomography (PET) is considered a measure of atherosclerotic plaque macrophages and is used for quantification of disease activity in clinical trials, but the distribution profile of FD
Autor:
Mark D O'Neill, Henrik Jensen, John Whitaker, Louisa O'Neill, James Harrison, Rahul K Mukherjee, Matthew Wright, Henry Chubb, Steven A. Niederer, Niels Peter Andersen, Høgni Dam, Steven Williams, Lars Ø Bloch
Publikováno v:
O'Neill, L, Harrison, J, Chubb, H, Whitaker, J, Mukherjee, R K, Bloch, L Ø, Andersen, N P, Dam, H, Jensen, H K, Niederer, S, Wright, M, O'Neill, M & Williams, S E 2018, ' Voltage and pace-capture mapping of linear ablation lesions overestimates chronic ablation gap size ', Europace, vol. 20, no. 12, pp. 2028-2035 . https://doi.org/10.1093/europace/euy062
O'Neill, L J, Harrison, J, Chubb, H, Whitaker, J, Mukherjee, R K, Bloch, L Ø, Anderson, N P, Dam, H, Jensen, H K, Niederer, S, Wright, M, O'Neill, M & Williams, S E 2018, ' Voltage and pace-capture mapping of linear ablation lesions overestimates chronic ablation gap size ', EUROPACE . https://doi.org/10.1093/europace/euy062
O'Neill, L J, Harrison, J, Chubb, H, Whitaker, J, Mukherjee, R K, Bloch, L Ø, Anderson, N P, Dam, H, Jensen, H K, Niederer, S, Wright, M, O'Neill, M & Williams, S E 2018, ' Voltage and pace-capture mapping of linear ablation lesions overestimates chronic ablation gap size ', EUROPACE . https://doi.org/10.1093/europace/euy062
AimsConducting gaps in lesion sets are a major reason for failure of ablation procedures. Voltage mapping and pace-capture have been proposed for intra-procedural identification of gaps. We aimed to compare gap size measured acutely and chronically p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb98ffaa33389374e30c28e69242bf5d
https://pure.au.dk/portal/da/publications/voltage-and-pacecapture-mapping-of-linear-ablation-lesions-overestimates-chronic-ablation-gap-size(0c5129c1-2443-40d0-b01a-6afc102d30f4).html
https://pure.au.dk/portal/da/publications/voltage-and-pacecapture-mapping-of-linear-ablation-lesions-overestimates-chronic-ablation-gap-size(0c5129c1-2443-40d0-b01a-6afc102d30f4).html
Autor:
Lars Ø Bloch, Matthew Wright, Steven Williams, Michael Cooklin, Won Yong Kim, Mark D O'Neill, Reza Razavi, Henrik Jensen, John Whitaker, C. Aldo Rinaldi, Kawal Rhode, Rashed Karim, Niels Peter Andersen, Tobias Schaeffter, Høgni Dam, James Harrison, Henry Chubb, Jaswinder Gill
Publikováno v:
JACC: Clinical Electrophysiology. 1:421-431
Objectives This study sought to determine the effect of contact force (CF) on atrial lesion size, quality, and transmurality by using a chronic porcine model of radiofrequency ablation. Background CF is a major determinant of ventricular lesion forma
Autor:
Lars Ø Bloch, Peter Koken, Mark D O'Neill, James Harrison, Gregg S. Stenzel, Reza Razavi, Steven R. Wedan, Jaswinder Gill, Tobias Schaeffter, Won Yong Kim, Sascha Krueger, Henry Chubb, Steffen Weiss, Jennifer L. Weisz
Publikováno v:
Chubb, H, Harrison, J L, Weiss, S, Krueger, S, Koken, P, Bloch, L, Kim, W Y, Stenzel, G S, Wedan, S R, Weisz, J L, Gill, J, Schaeffter, T, O'Neill, M D & Razavi, R S 2017, ' Development, Preclinical Validation, and Clinical Translation of a Cardiac Magnetic Resonance-Electrophysiology System With Active Catheter Tracking for Ablation of Cardiac Arrhythmia ', JACC: Clinical Electrophysiology, vol. 3, no. 2, pp. 89-103 . https://doi.org/10.1016/j.jacep.2016.07.005
Objectives This study sought to develop an actively tracked cardiac magnetic resonance-guided electrophysiology (CMR-EP) system and perform first-in-human clinical ablation procedures. Background CMR-EP offers high-resolution anatomy, arrhythmia subs
Autor:
Rozh H Al-Mashhadi, Esben S Hansen, Lars ø Bloch, Ahmed H Al-Mashhadi, Steffen Ringgaard, René M Botnar, Won Y Kim, Jacob F Bentzon
Publikováno v:
Circulation. 130
Introduction: Accurate non-invasive visualization and quantification of coronary atherosclerosis may greatly facilitate clinical research and practice, but the lack of suitable human-sized atherosclerosis models with progressive coronary lesions has
Autor:
Eva Sammut, Roman Wesolowski, Jack Lee, Eike Nagel, Michael S. Marber, Amedeo Chiribiri, Kaleab N. Asrress, Nicolas P. Smith, Anne Yoon Krogh Grøndal, Simone Rivolo, Simon Redwood, Won Yong Kim, Lars Ø Bloch, Jesper L. Honge
Publikováno v:
Artery Research, Vol 8, Iss 3 (2014)
Rivolo, S, Asrress, K N, Chiribiri, A, Sammut, E, Wesolowski, R, Bloch, L Ø, Grøndal, A K, Hønge, J L, Kim, W Y, Marber, M, Redwood, S, Nagel, E, Smith, N P & Lee, J 2014, ' Enhancing coronary Wave Intensity Analysis robustness by high order central finite differences ', Artery Research, vol. 8, no. 3, pp. 98-109 . https://doi.org/10.1016/j.artres.2014.03.001
Artery Research
Rivolo, S, Asrress, K N, Chiribiri, A, Sammut, E, Wesolowski, R, Bloch, L Ø, Grøndal, A K, Hønge, J L, Kim, W Y, Marber, M, Redwood, S, Nagel, E, Smith, N P & Lee, J 2014, ' Enhancing coronary Wave Intensity Analysis robustness by high order central finite differences ', Artery Research, vol. 8, no. 3, pp. 98-109 . https://doi.org/10.1016/j.artres.2014.03.001
Artery Research
BACKGROUND: Coronary Wave Intensity Analysis (cWIA) is a technique capable of separating the effects of proximal arterial haemodynamics from cardiac mechanics. Studies have identified WIA-derived indices that are closely correlated with several disea
Autor:
Jesper L. Honge, Steen Fjord Pedersen, Anne Yoon Krogh Grøndal Hansen, Lars Ø Bloch, Won Yong Kim, Esben Søvsø Szocska Hansen
Publikováno v:
Bloch, L O, Hansen, A Y K G, Pedersen, S F, Honge, J L, Kim, W Y & Søvsø Szocska Hansen, E 2014, ' Imaging of carotid artery vessel wall edema using T2-weighted cardiovascular magnetic resonance ', Journal of Cardiovascular Magnetic Resonance, vol. 16, 22, pp. 22 . https://doi.org/10.1186/1532-429X-16-22
Journal of Cardiovascular Magnetic Resonance
Journal of Cardiovascular Magnetic Resonance
Background: Atherothrombosis remains a major health problem in the western world, and carotid atherosclerosis is an important contributor to embolic ischemic strokes. It remains a clinical challenge to identify rupture-prone atherosclerotic plaques b
Autor:
Henrik Jensen, Michael Cooklin, Jacob F. Bentzon, Sarah A Peel, Jaswinder Gill, Mark D O'Neill, Matthew Wright, Anne Yoon Krogh Grøndal, Nick Linton, Christoph Kolbitsch, Tobias Schaeffter, Won Yong Kim, Steven Williams, James Harrison, Steen Fjord Pedersen, Reza Razavi, Kawal Rhode, Rashed Karim, Amedeo Chiribiri, Lars Ø Bloch, Christopher A. Rinaldi
Publikováno v:
Harrison, J L, Jensen, H K, Peel, S A, Chiribiri, A, Grøndal, A K, Bloch, L Ø, Pedersen, S F, Bentzon, J F, Kolbitsch, C, Karim, R, Williams, S E, Linton, N W, Rhode, K S, Gill, J, Cooklin, M, Aldo Rinaldi, C, Wright, M, Kim, W Y, Schaeffter, T, Razavi, R S & O'Neill, M D 2014, ' Cardiac magnetic resonance and electroanatomical mapping of acute and chronic atrial ablation injury : a histological validation study ', European Heart Journal . https://doi.org/10.1093/eurheartj/eht560
Aims To provide a comprehensive histopathological validation of cardiac magnetic resonance (CMR) and endocardial voltage mapping of acute and chronic atrial ablation injury. Methods and results 16 pigs underwent pre-ablation T2-weighted (T2W) and lat
Autor:
Reza Razavi, Tobias Schaeffter, Rashed Karim, Høgni Dam, Mark D O'Neill, Lars Ø Bloch, Kawal Rhode, Steven Williams, Henry Chubb, Won Yong Kim, Christian Sohns, Niels Peter Andersen, James Harrison, Henrik Jensen
Publikováno v:
Journal of Cardiovascular Magnetic Resonance
Background Catheter-myocardium contact force (CF) is a major determinant of ablation lesion generation in the atrium, with higher CF associated with greater energy transfer. Previous publications have suggested that acute atrial injury can be visuali