Task-Based Model Observer Assessment of A Partial Model-Based Iterative Reconstruction Algorithm in Thoracic Oncologic Multidetector CT

Autor: David C. Rotzinger, Catherine Beigelman-Aubry, Khalid M. Alfudhili, P. Monnin, Francis R. Verdun, Nathalie Keller, Fabio Becce, Damien Racine

Publikováno v: Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Scientific reports, vol. 8, no. 1, pp. 17734
Scientific Reports

To investigate the impact of a partial model-based iterative reconstruction (ASiR-V) on image quality in thoracic oncologic multidetector computed tomography (MDCT), using human and mathematical model observers. Twenty cancer patients examined with r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f048a0d8ef638695ee822e88c0ecf6
http://link.springer.com/article/10.1038/s41598-018-36045-4

15-O-water myocardial flow reserve PET and CT angiography by full hybrid PET/CT as a potential alternative to invasive angiography

Autor: Poul Flemming Høilund-Carlsen, Poul-Erik Braad, Anders Thomassen, Lisette Okkels Jensen, Allan Johansen, Kasper Pedersen, Axel Cosmus Pyndt Diederichsen, Hans Mickley, Henrik Petersen, Juhani Knuuti, Oke Gerke

Publikováno v: Thomassen, A, Braad, P-E, Pedersen, K T, Petersen, H, Johansen, A, Diederichsen, A C P, Mickley, H, Jensen, L O, Knuuti, J, Gerke, O & Høilund-Carlsen, P F 2018, ' 15-O-water myocardial flow reserve PET and CT angiography by full hybrid PET/CT as a potential alternative to invasive angiography ', The international journal of cardiovascular imaging, vol. 34, no. 12, pp. 2011–2022 . https://doi.org/10.1007/s10554-018-1420-3

Combined myocardial flow reserve (MFR) by PET and CT coronary angiography (CTA) is a promising tool for assessment of coronary artery disease. Prior analyses of MFR/CTA has been performed as side-by-side interpretation, not as volume rendered, full h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90cec84292c8254fc11a4bfbc277213c
https://doi.org/10.1007/s10554-018-1420-3

Danish study of Non-Invasive testing in Coronary Artery Disease 2 (Dan-NICAD 2):Study design for a controlled study of diagnostic accuracy

Autor: Simon Winther, L Brix, Steffen E. Petersen, Grazina Urbonaviciene, Hans Erik Bøtker, Osama Hammid, Evald Høj Christiansen, Ashkan Eftekhari, Niels Ramsing Holm, Laust Dupont Rasmussen, Amedeo Chiribiri, Morten Bøttcher, Lars Knudsen, Jane Kirk, Hanne Maare Søndergaard, Lars Frost, Mette Nyegaard, Lars C. Gormsen, June Anita Ejlersen, Jelmer Westra, Lene Helleskov Madsen, Samuel Emil Schmidt, Christin Isaksen

Publikováno v: Rasmussen, L D, Winther, S, Westra, J, Isaksen, C, Ejlersen, J A, Brix, L, Kirk, J, Urbonaviciene, G, Søndergaard, H M, Hammid, O, Schmidt, S E, Knudsen, L L, Madsen, L H, Frost, L, Petersen, S E, Gormsen, L C, Christiansen, E H, Eftekhari, A, Holm, N R, Nyegaard, M, Chiribiri, A, Bøtker, H E & Böttcher, M 2019, ' Danish study of Non-Invasive testing in Coronary Artery Disease 2 (Dan-NICAD 2) : Study design for a controlled study of diagnostic accuracy ', American Heart Journal, vol. 215, pp. 114-128 . https://doi.org/10.1016/j.ahj.2019.03.016
Rasmussen, L D, Winther, S, Westra, J, Isaksen, C, Ejlersen, J A, Brix, L, Kirk, J, Urbonaviciene, G, Søndergaard, H M, Hammid, O, Schmidt, S E, Knudsen, L L, Madsen, L H, Frost, L, Petersen, S E, Gormsen, L C, Christiansen, E H, Eftekhari, A, Holm, N R, Nyegaard, M, Chiribiri, A, Bøtker, H E & Böttcher, M 2019, ' Danish study of Non-Invasive testing in Coronary Artery Disease 2 (Dan-NICAD 2) : study design for a controlled study of diagnostic accuracy ', American Heart Journal, vol. 215, pp. 114-128 . https://doi.org/10.1016/j.ahj.2019.03.016

Background: Coronary computed tomography angiography (CTA) is the preferred primary diagnostic modality when examining patients with low to intermediate pre-test probability of coronary artery disease (CAD). Only 20-30% of these have potentially obst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f72e9803d486ca9372aeaf9a0abec45
https://pure.au.dk/portal/da/publications/danish-study-of-noninvasive-testing-in-coronary-artery-disease-2-dannicad-2(635cad2d-9234-4198-bfc9-44712d3c37e9).html

Measurement of left atrial volume by 2D and 3D non-contrast computed tomography compared with cardiac magnetic resonance imaging

Autor: Roudyna Ahmad Alturkmany, Jes S. Lindholt, Jordi S. Dahl, Jacob E. Møller, Oke Gerke, Axel Cosmus Pyndt Diederichsen, Maise Høigaard Fredgart, Rasmus Carter-Storch, Axel Brandes, Kristian A. Øvrehus, Redi Pecini

Publikováno v: Fredgart, M H, Carter-Storch, R, Møller, J E, Øvrehus, K A, Pecini, R, Dahl, J S, Gerke, O, Alturkmany, R A, Brandes, A, Lindholt, J S & Diederichsen, A C P 2018, ' Measurement of left atrial volume by 2D and 3D non-contrast computed tomography compared with cardiac magnetic resonance imaging ', Journal of Cardiovascular Computed Tomography, vol. 12, no. 4, pp. 316-319 . https://doi.org/10.1016/j.jcct.2018.04.001

Background: Cardiac magnetic resonance imaging (MRI) is considered the gold standard for assessment of left atrial (LA) volume. We assessed the feasibility of evaluating LA volume using 3D non-contrast computed tomography (NCCT). Furthermore, since m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d16113851df59ec305bde377abb3a60
https://pubmed.ncbi.nlm.nih.gov/29666031

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