Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Martin Sejr Hansen"'
Autor:
Valerie Stegehuis, Jelmer Westra, Coen Boerhout, Martin Sejr-Hansen, Ashkan Eftekhari, Hernan Mejía-Renteria, Maribel Cambero-Madera, Niels Van Royen, Hitoshi Matsuo, Masafumi Nakayama, Maria Siebes, Evald Høj Christiansen, Tim Van de Hoef, Jan Piek
Publikováno v:
Diagnostics, Vol 12, Iss 7, p 1770 (2022)
Background: Coronary angiography alone is insufficient to identify lesions associated with myocardial ischemia that may benefit from revascularization. Coronary physiology parameters may improve clinical decision making in addition to coronary angiog
Externí odkaz:
https://doaj.org/article/a8da78858e604673aa536ef1bd2ea37a
Autor:
Birgitte Krogsgaard Andersen, Martin Sejr-Hansen, Jelmer Westra, Gianluca Campo, Ashkan Efterkhari, Shengxian Tu, Javier Escaned, Lukasz Koltowski, Barbara E. Stähli, Andrejs Erglis, Gediminas Jaruševičius, Greta Žiubrytė, Truls Råmunddal, Tommy Liu, William Wijns, Ulf Landmesser, Luc Maillard, Hitoshi Matsuo, Evald Høj Christiansen, Niels Ramsing Holm
Publikováno v:
Andersen, B K, Sejr-Hansen, M, Westra, J, Campo, G, Efterkhari, A, Tu, S, Escaned, J, Koltowski, L, Stähli, B E, Erglis, A, Jaruševičius, G, Žiubrytė, G, Råmunddal, T, Liu, T, Wijns, W, Landmesser, U, Maillard, L, Matsuo, H, Christiansen, E H & Holm, N R 2023, ' Quantitative flow ratio versus fractional flow reserve for guiding percutaneous coronary intervention : design and rationale of the randomised FAVOR III Europe Japan trial ', EuroIntervention, vol. 18, no. 16, pp. e1358-e1364 . https://doi.org/10.4244/EIJ-D-21-00214
Andersen, B K, Sejr-Hansen, M, Westra, J, Campo, G, Efterkhari, A, Tu, S, Escaned, J, Koltowski, L, Stähli, B E, Erglis, A, Jaruševičius, G, Žiubrytė, G, Råmunddal, T, Liu, T, Wijns, W, Landmesser, U, Maillard, L, Matsuo, H, Christiansen, E H & Holm, N R 2023, ' Quantitative flow ratio versus fractional flow reserve for guiding percutaneous coronary intervention : design and rationale of the randomised FAVOR III Europe Japan trial ', EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, vol. 18, no. 16, pp. e1358-e1364 . https://doi.org/10.4244/EIJ-D-21-00214
Andersen, B K, Sejr-Hansen, M, Westra, J, Campo, G, Efterkhari, A, Tu, S, Escaned, J, Koltowski, L, Stähli, B E, Erglis, A, Jaruševičius, G, Žiubrytė, G, Råmunddal, T, Liu, T, Wijns, W, Landmesser, U, Maillard, L, Matsuo, H, Christiansen, E H & Holm, N R 2023, ' Quantitative flow ratio versus fractional flow reserve for guiding percutaneous coronary intervention : design and rationale of the randomised FAVOR III Europe Japan trial ', EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, vol. 18, no. 16, pp. e1358-e1364 . https://doi.org/10.4244/EIJ-D-21-00214
Quantitative flow ratio (QFR) is a computation of fractional flow reserve (FFR) based on invasive coronary angiographic images. Calculating QFR is less invasive than measuring FFR and may be associated with lower costs. Current evidence supports the
Autor:
Hernán Mejía-Rentería, Niels Ramsing Holm, Janusz Kochman, Tommy Liu, Andrea Erriquez, Gianluca Campo, Łukasz Kołtowski, Yimin Zhang, Martin Sejr-Hansen, Javier Escaned, Jelmer Westra, Lone Juul Hune Mogensen, Jakob Hjort, Shengxian Tu, Birgitte Krogsgaard Andersen, Evald Høj Christiansen, Ashkan Eftekhari
Publikováno v:
Westra, J, Sejr-Hansen, M, Kołtowski, Ł, Mejía-Rentería, H, Tu, S, Kochman, J, Zhang, Y, Liu, T, Campo, G, Hjort, J, Mogensen, L J H, Erriquez, A, Andersen, B K, Eftekhari, A, Escaned, J, Christiansen, E H & Holm, N R 2022, ' Reproducibility of Quantitative Flow Ratio : The QREP Study ', EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, vol. 17, no. 15, pp. 1252-1259 . https://doi.org/10.4244/EIJ-D-21-00425
EuroIntervention
EuroIntervention
Background: Quantitative flow ratio (QFR) is a tool for physiological lesion assessment based on invasive coronary angiography.Aims: We aimed to assess the reproducibility of QFR computed from the same angiograms as assessed by multiple observers fro
Autor:
Erlend Eriksen, Omeed Neghabat, Sahrai Saeed, Jon Herstad, Jan Erik Nordrehaug, Vegard Tuseth, Niels Ramsing Holm, Emil Nielsen Holck, Martin Sejr-Hansen, Camilla Fox Maule, Trine Ørhøj Barkholt, Lene Nyhus Andreasen, Evald Høj Christiansen, Øyvind Bleie
Publikováno v:
Eriksen, E, Neghabat, O, Saeed, S, Herstad, J, Nordrehaug, J E, Tuseth, V, Holm, N R, Holck, E N, Sejr-Hansen, M, Maule, C F, Barkholt, T Ø, Andreasen, L N, Christiansen, E H & Bleie, Ø 2023, ' Everolimus-eluting bioresorbable scaffold versus everolimus-eluting metallic stent in primary percutaneous coronary intervention of ST-segment elevation myocardial infarction : a randomized controlled trial ', Coronary Artery Disease, vol. 34, no. 1, pp. 1-10 . https://doi.org/10.1097/MCA.0000000000001202
BACKGROUND: Primary percutaneous coronary intervention with implantation of a metallic drug-eluting stent (DES) is the standard treatment for patients presenting with ST-elevation myocardial infarction (STEMI). Implantation of a bioresorbable scaffol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35c905d420fa3abee8a8b19044de075e
https://pure.au.dk/portal/da/publications/everolimuseluting-bioresorbable-scaffold-versus-everolimuseluting-metallic-stent-in-primary-percutaneous-coronary-intervention-of-stsegment-elevation-myocardial-infarction(25b93d64-9cbb-499a-bc36-d3d149bc8cac).html
https://pure.au.dk/portal/da/publications/everolimuseluting-bioresorbable-scaffold-versus-everolimuseluting-metallic-stent-in-primary-percutaneous-coronary-intervention-of-stsegment-elevation-myocardial-infarction(25b93d64-9cbb-499a-bc36-d3d149bc8cac).html
Autor:
Nina W. van der Hoeven, Ashkan Eftekhari, Troels Thim, Steen Dalby Kristensen, Lars Jakobsen, Niels Ramsing Holm, Michael Maeng, Ole Fröbert, Martin Sejr-Hansen, Jelmer Westra, Evald Høj Christiansen, Matthias Götberg
Publikováno v:
Sejr-Hansen, M, Westra, J, Thim, T, Christiansen, E H J, Eftekhari, A, Kristensen, S D, Jakobsen, L, Götberg, M, Frøbert, O, van der Hoeven, N W, Holm, N R & Maeng, M 2019, ' Quantitative flow ratio for immediate assessment of nonculprit lesions in patients with ST-segment elevation myocardial infarction—An iSTEMI substudy ', Catheterization and Cardiovascular Interventions, vol. 94, no. 5, pp. 686-692 . https://doi.org/10.1002/ccd.28208
Sejr-Hansen, M, Westra, J, Thim, T, Christiansen, E H, Eftekhari, A, Kristensen, S D, Jakobsen, L, Götberg, M, Frøbert, O, van der Hoeven, N W, Holm, N R & Maeng, M 2019, ' Quantitative flow ratio for immediate assessment of nonculprit lesions in patients with ST-segment elevation myocardial infarction-An iSTEMI substudy ', Catheterization and Cardiovascular Interventions, vol. 94, no. 5, pp. 686-692 . https://doi.org/10.1002/ccd.28208
Catheterization and Cardiovascular Interventions, 94(5), 686-692. Wiley-Liss Inc.
Sejr-Hansen, M, Westra, J, Thim, T, Christiansen, E H, Eftekhari, A, Kristensen, S D, Jakobsen, L, Götberg, M, Frøbert, O, van der Hoeven, N W, Holm, N R & Maeng, M 2019, ' Quantitative flow ratio for immediate assessment of nonculprit lesions in patients with ST-segment elevation myocardial infarction-An iSTEMI substudy ', Catheterization and Cardiovascular Interventions, vol. 94, no. 5, pp. 686-692 . https://doi.org/10.1002/ccd.28208
Catheterization and Cardiovascular Interventions, 94(5), 686-692. Wiley-Liss Inc.
OBJECTIVES: We evaluated the diagnostic performance of quantitative flow ratio (QFR) assessment of nonculprit lesions (NCLs) based on acute setting angiograms obtained in patients with ST-segment elevation myocardial infarction (STEMI) with QFR, frac
Autor:
Henry Seligman, Christian Juhl Terkelsen, Sayan Sen, Jeroen Vendrik, Ashkan Eftekhari, Evald Høj Christiansen, Martin Sejr-Hansen, Troels Thim, Niels Ramsing Holm, Jelmer Westra, Kerry Hall, Yousif Ahmad
Publikováno v:
Sejr-Hansen, M, Christiansen, E H, Ahmad, Y, Vendrik, J, Westra, J, Holm, N R, Thim, T, Seligman, H, Hall, K, Sen, S, Terkelsen, C J & Eftekhari, A 2022, ' Performance of quantitative flow ratio in patients with aortic stenosis undergoing transcatheter aortic valve implantation ', Catheterization and Cardiovascular Interventions, vol. 99, no. 1, pp. 68-73 . https://doi.org/10.1002/ccd.29518
OBJECTIVES: This study aims to evaluate the diagnostic performance of quantitative flow ratio (QFR) pre transcatheter aortic valve implantation (TAVI) in patients with aortic valve stenosis (AS) and coronary artery disease (CAD). Post-TAVI fractional
Autor:
Evald Høj Christiansen, Bo Xu, Su Zhang, Junqing Yang, Martin Sejr-Hansen, Shengxian Tu, Daixin Ding, Jelmer Westra, Niels Ramsing Holm, Yunxiao Chang, Yundai Chen
Publikováno v:
Ding, D, Yang, J, Westra, J, Chen, Y, Chang, Y, Sejr-Hansen, M, Zhang, S, Christiansen, E H, Holm, N R, Xu, B & Tu, S 2019, ' Accuracy of 3-dimensional and 2-dimensional quantitative coronary angiography for predicting physiological significance of coronary stenosis : a FAVOR II substudy ', Cardiovascular diagnosis and therapy, vol. 9, no. 5, pp. 481-491 . https://doi.org/10.21037/cdt.2019.09.07
Background: Three-dimensional quantitative coronary angiography (3D-QCA) enables reconstruction of a coronary artery in 3D from two angiographic image projections. This study compared the diagnostic accuracy of 3D-QCA vs. 2-dimensional (2D) QCA in pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32377bcf739ff3d1b101f0986f41d72b
https://pure.au.dk/portal/da/publications/accuracy-of-3dimensional-and-2dimensional-quantitative-coronary-angiography-for-predicting-physiological-significance-of-coronary-stenosis(afd9a2dc-9f5c-4fb7-8ecf-663ae6694991).html
https://pure.au.dk/portal/da/publications/accuracy-of-3dimensional-and-2dimensional-quantitative-coronary-angiography-for-predicting-physiological-significance-of-coronary-stenosis(afd9a2dc-9f5c-4fb7-8ecf-663ae6694991).html
Autor:
Niels Ramsing Holm, Shengxian Tu, Steffen E. Petersen, Evald Høj Christiansen, Morten Bøttcher, Simon Winther, Hans Erik Bøtker, Louise Nissen, Lars C. Gormsen, Martin Sejr-Hansen, Jelmer Westra, June Anita Ejlersen, Christin Isaksen
Publikováno v:
The International Journal of Cardiovascular Imaging
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2020, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', The international journal of cardiovascular imaging, vol. 36, no. 3, pp. 395-402 . https://doi.org/10.1007/s10554-019-01737-z
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2019, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', International Journal of Cardiovascular Imaging . https://doi.org/10.1007/s10554-019-01737-z
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2020, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', International Journal of Cardiovascular Imaging, vol. 36, no. 3, pp. 395-402 . https://doi.org/10.1007/s10554-019-01737-z
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2020, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', The international journal of cardiovascular imaging, vol. 36, no. 3, pp. 395-402 . https://doi.org/10.1007/s10554-019-01737-z
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2019, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', International Journal of Cardiovascular Imaging . https://doi.org/10.1007/s10554-019-01737-z
Sejr-Hansen, M, Westra, J, Winther, S, Tu, S, Nissen, L, Gormsen, L, Petersen, S E, Ejlersen, J, Isaksen, C, Bøtker, H E, Bøttcher, M, Christiansen, E H & Holm, N R 2020, ' Comparison of quantitative flow ratio and fractional flow reserve with myocardial perfusion scintigraphy and cardiovascular magnetic resonance as reference standard. A Dan-NICAD substudy ', International Journal of Cardiovascular Imaging, vol. 36, no. 3, pp. 395-402 . https://doi.org/10.1007/s10554-019-01737-z
Quantitative flow ratio (QFR) and fractional flow reserve (FFR) have not yet been compared head to head with perfusion imaging as reference for myocardial ischemia. We aimed to compare the diagnostic accuracy of QFR and FFR with myocardial perfusion
Autor:
Martin Sejr-Hansen, Michael Maeng, Evald Høj Christiansen, Niels Ramsing Holm, Ashkan Eftekhari, Lars Jakobsen, Nina W. van der Hoeven, Ole Fröbert, Matthias Götberg, Steen Dalby Kristensen, Troels Thim, Jelmer Westra
Publikováno v:
Sejr-Hansen, M, Westra, J, Thim, T, Christiansen, E H, Eftekhari, A, Kristensen, S D, Jakobsen, L, Götberg, M, Frobert, O, van der Hoeven, N W, Holm, N R & Mæng, M 2018, ' TCT-621 Comparison of Quantitative Flow Ratio and Instantaneous Wave-Free Ratio for Immediate Assessment of Non-Culprit Lesions in Patients With ST-Segment Elevation Myocardial Infarction An iSTEMI Substudy ', Journal of the American College of Cardiology . https://doi.org/10.1016/j.jacc.2018.08.1822
BackgroundQuantitative flow ratio (QFR) is an angiography-based approach for in-procedure functional evaluation of coronary artery lesions. We evaluated the diagnostic performance of QFR with instantaneous wave-free ratio (iFR) in non-culprit lesions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db3fb58f9266f911c36f647b33d1611f
https://pure.au.dk/portal/da/publications/tct621-comparison-of-quantitative-flow-ratio-and-instantaneous-wavefree-ratio-for-immediate-assessment-of-nonculprit-lesions-in-patients-with-stsegment-elevation-myocardial-infarction-an-istemi-substudy(149c3724-f3c9-46ca-90cc-502ee7ef337b).html
https://pure.au.dk/portal/da/publications/tct621-comparison-of-quantitative-flow-ratio-and-instantaneous-wavefree-ratio-for-immediate-assessment-of-nonculprit-lesions-in-patients-with-stsegment-elevation-myocardial-infarction-an-istemi-substudy(149c3724-f3c9-46ca-90cc-502ee7ef337b).html
Autor:
Morten Daugaard, Erik Morre Pedersen, Kjeld Søballe, Jennie Maria Christin Strid, Sinan Naseer Hussain Al-Karradi, Siska Bjørn, Mathias Alrø Fichtner Bendtsen, Thomas Fichtner Bendtsen, Mette Dam, Martin Sejr Hansen, Katrine Danker Linnet, Jens Børglum
Publikováno v:
BioMed Research International, Vol 2017 (2017)
Strid, J M C, Pedersen, E M, Al-Karradi, S N H, Bendtsen, M A F, Bjorn, S, Dam, M, Daugaard, M, Hansen, M S, Linnet, K D, Borglum, J, Soballe, K & Bendtsen, T F 2017, ' Real-Time Ultrasound/MRI Fusion for Suprasacral Parallel Shift Approach to Lumbosacral Plexus Blockade and Analysis of Injectate Spread : An Exploratory Randomized Controlled Trial ', Journal of Biomedicine and Biotechnology . https://doi.org/10.1155/2017/1873209
BioMed Research International
Strid, J M C, Pedersen, E M, Al-Karradi, S N H, Bendtsen, M A F, Bjørn, S, Dam, M, Daugaard, M, Hansen, M S, Linnet, K D, Børglum, J, Søballe, K & Bendtsen, T F 2017, ' Real-Time Ultrasound/MRI Fusion for Suprasacral Parallel Shift Approach to Lumbosacral Plexus Blockade and Analysis of Injectate Spread : An Exploratory Randomized Controlled Trial ', BioMed Research International, vol. 2017, 1873209 . https://doi.org/10.1155/2017/1873209
Strid, J M C, Pedersen, E M, Al-Karradi, S N H, Bendtsen, M A F, Bjorn, S, Dam, M, Daugaard, M, Hansen, M S, Linnet, K D, Borglum, J, Soballe, K & Bendtsen, T F 2017, ' Real-Time Ultrasound/MRI Fusion for Suprasacral Parallel Shift Approach to Lumbosacral Plexus Blockade and Analysis of Injectate Spread : An Exploratory Randomized Controlled Trial ', Journal of Biomedicine and Biotechnology . https://doi.org/10.1155/2017/1873209
BioMed Research International
Strid, J M C, Pedersen, E M, Al-Karradi, S N H, Bendtsen, M A F, Bjørn, S, Dam, M, Daugaard, M, Hansen, M S, Linnet, K D, Børglum, J, Søballe, K & Bendtsen, T F 2017, ' Real-Time Ultrasound/MRI Fusion for Suprasacral Parallel Shift Approach to Lumbosacral Plexus Blockade and Analysis of Injectate Spread : An Exploratory Randomized Controlled Trial ', BioMed Research International, vol. 2017, 1873209 . https://doi.org/10.1155/2017/1873209
Fused real-time ultrasound and magnetic resonance imaging (MRI) may be used to improve the accuracy of advanced image guided procedures. However, its use in regional anesthesia is practically nonexistent. In this randomized controlled crossover trial