Coronary arterial geometry: A comprehensive comparison of two imaging modalities.

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dc.contributor.author Blanco, Pablo J
dc.contributor.author Bulant, Carlos A
dc.contributor.author Bezerra, Cristiano G
dc.contributor.author Maso Talou, Gonzalo D
dc.contributor.author Pinton, Fabio A
dc.contributor.author Ziemer, Paulo GP
dc.contributor.author Feijóo, Raúl A
dc.contributor.author García-García, Héctor M
dc.contributor.author Lemos, Pedro A
dc.coverage.spatial England
dc.date.accessioned 2021-06-13T23:14:16Z
dc.date.available 2021-06-13T23:14:16Z
dc.date.issued 2021-1-31
dc.identifier.issn 2040-7939
dc.identifier.uri https://hdl.handle.net/2292/55302
dc.description.abstract The characterization of vascular geometry is a fundamental step towards the correct interpretation of coronary artery disease. In this work, we report a comprehensive comparison of the geometry featured by coronary vessels as obtained from coronary computed tomography angiography (CCTA) and the combination of intravascular ultrasound (IVUS) with bi-plane angiography (AX) modalities. We analyzed 34 vessels from 28 patients with coronary disease, which were deferred to CCTA and IVUS procedures. We discuss agreement and discrepancies between several geometric indexes extracted from vascular geometries. Such an analysis allows us to understand to which extent the coronary vascular geometry can be reliable in the interpretation of geometric risk factors, and as a surrogate to characterize coronary artery disease.
dc.format.medium Print-Electronic
dc.language eng
dc.publisher Wiley
dc.relation.ispartofseries International journal for numerical methods in biomedical engineering
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher.
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm
dc.subject computed tomography
dc.subject coronary artery disease
dc.subject intravascular ultrasound
dc.subject vascular geometry
dc.subject Science & Technology
dc.subject Technology
dc.subject Life Sciences & Biomedicine
dc.subject Physical Sciences
dc.subject Engineering, Biomedical
dc.subject Mathematical & Computational Biology
dc.subject Mathematics, Interdisciplinary Applications
dc.subject Engineering
dc.subject Mathematics
dc.subject computed tomography
dc.subject coronary artery disease
dc.subject intravascular ultrasound
dc.subject vascular geometry
dc.subject 01 Mathematical Sciences
dc.subject 09 Engineering
dc.title Coronary arterial geometry: A comprehensive comparison of two imaging modalities.
dc.type Journal Article
dc.identifier.doi 10.1002/cnm.3442
pubs.begin-page e3442
dc.date.updated 2021-05-06T04:43:16Z
dc.rights.holder Copyright: The author en
pubs.author-url https://www.ncbi.nlm.nih.gov/pubmed/33522112
pubs.publication-status Published
dc.rights.accessrights http://purl.org/eprint/accessRights/RetrictedAccess en
pubs.subtype Journal Article
pubs.elements-id 837150
dc.identifier.eissn 2040-7947
pubs.number ARTN e3442
pubs.online-publication-date 2021-2-18


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