dc.contributor.author |
Elsayed, Ayah |
|
dc.contributor.author |
Gilbert, Kathleen |
|
dc.contributor.author |
Scadeng, Miriam |
|
dc.contributor.author |
Cowan, Brett R |
|
dc.contributor.author |
Pushparajah, Kuberan |
|
dc.contributor.author |
Young, Alistair A |
|
dc.coverage.spatial |
England |
|
dc.date.accessioned |
2023-12-06T02:54:48Z |
|
dc.date.available |
2023-12-06T02:54:48Z |
|
dc.date.issued |
2021-05 |
|
dc.identifier.citation |
(2021). Journal of Cardiovascular Magnetic Resonance, 23(1), 59-. |
|
dc.identifier.issn |
1097-6647 |
|
dc.identifier.uri |
https://hdl.handle.net/2292/66797 |
|
dc.description.abstract |
Background: Patients with repaired Tetralogy of Fallot (rTOF) often develop cardiovascular dysfunction and require regular imaging to evaluate deterioration and time interventions such as pulmonary valve replacement. Four-dimensional flow cardiovascular magnetic resonance (4D flow CMR) enables detailed assessment of flow characteristics in all chambers and great vessels. We performed a systematic review of intra-cardiac 4D flow applications in rTOF patients, to examine clinical utility and highlight optimal methods for evaluating rTOF patients. Methods: A comprehensive literature search was undertaken in March 2020 on Google Scholar and Scopus. A modified version of the Critical Appraisal Skills Programme (CASP) tool was used to assess and score the applicability of each study. Important clinical outcomes were assessed including similarities and differences. Results: Of the 635 articles identified, 26 studies met eligibility for systematic review. None of these were below 59% applicability on the modified CASP score. Studies could be broadly classified into four groups: (i) pilot studies, (ii) development of new acquisition methods, (iii) validation and (vi) identification of novel flow features. Quantitative comparison with other modalities included 2D phase contrast CMR (13 studies) and echocardiography (4 studies). The 4D flow study applications included stroke volume (18/26;69%), regurgitant fraction (16/26;62%), relative branch pulmonary artery flow(4/26;15%), systolic peak velocity (9/26;35%), systemic/pulmonary total flow ratio (6/26;23%), end diastolic and end systolic volume (5/26;19%), kinetic energy (5/26;19%) and vorticity (2/26;8%). Conclusions: 4D flow CMR shows potential in rTOF assessment, particularly in retrospective valve tracking for flow evaluation, velocity profiling, intra-cardiac kinetic energy quantification, and vortex visualization. Protocols should be targeted to pathology. Prospective, randomized, multi-centered studies are required to validate these new characteristics and establish their clinical use. Keywords: Cardiovascular magnetic resonance, 4D flow, Tetralogy of Fallot |
|
dc.format.medium |
Electronic |
|
dc.language |
eng |
|
dc.publisher |
Springer Nature |
|
dc.relation.ispartofseries |
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance |
|
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.rights.uri |
http://creativecommons.org/licenses/by/4.0/ |
|
dc.subject |
Heart Ventricles |
|
dc.subject |
Humans |
|
dc.subject |
Tetralogy of Fallot |
|
dc.subject |
Magnetic Resonance Imaging |
|
dc.subject |
Magnetic Resonance Spectroscopy |
|
dc.subject |
Retrospective Studies |
|
dc.subject |
Prospective Studies |
|
dc.subject |
Predictive Value of Tests |
|
dc.subject |
4D flow |
|
dc.subject |
Cardiovascular magnetic resonance |
|
dc.subject |
32 Biomedical and Clinical Sciences |
|
dc.subject |
3201 Cardiovascular Medicine and Haematology |
|
dc.subject |
3202 Clinical Sciences |
|
dc.subject |
Clinical Research |
|
dc.subject |
Cardiovascular |
|
dc.subject |
Biomedical Imaging |
|
dc.subject |
Heart Disease |
|
dc.subject |
4 Detection, screening and diagnosis |
|
dc.subject |
4.2 Evaluation of markers and technologies |
|
dc.subject |
Science & Technology |
|
dc.subject |
Life Sciences & Biomedicine |
|
dc.subject |
Cardiac & Cardiovascular Systems |
|
dc.subject |
Radiology, Nuclear Medicine & Medical Imaging |
|
dc.subject |
Cardiovascular System & Cardiology |
|
dc.subject |
PULMONARY VALVE-REPLACEMENT |
|
dc.subject |
VENTRICULAR KINETIC-ENERGY |
|
dc.subject |
BLOOD-FLOW |
|
dc.subject |
REPAIRED TETRALOGY |
|
dc.subject |
DIASTOLIC FUNCTION |
|
dc.subject |
QUANTIFICATION |
|
dc.subject |
VOLUME |
|
dc.subject |
HEART |
|
dc.subject |
HYPERTENSION |
|
dc.subject |
ACCURATE |
|
dc.subject |
1102 Cardiorespiratory Medicine and Haematology |
|
dc.title |
Four-dimensional flow cardiovascular magnetic resonance in tetralogy of Fallot: a systematic review |
|
dc.type |
Journal Article |
|
dc.identifier.doi |
10.1186/s12968-021-00745-0 |
|
pubs.issue |
1 |
|
pubs.begin-page |
59 |
|
pubs.volume |
23 |
|
dc.date.updated |
2023-11-03T00:46:43Z |
|
dc.rights.holder |
Copyright: The authors |
en |
dc.identifier.pmid |
34011372 (pubmed) |
|
pubs.author-url |
https://jcmr-online.biomedcentral.com/articles/10.1186/s12968-021-00745-0#citeas |
|
pubs.publication-status |
Published |
|
dc.rights.accessrights |
http://purl.org/eprint/accessRights/OpenAccess |
en |
pubs.subtype |
Research Support, Non-U.S. Gov't |
|
pubs.subtype |
Systematic Review |
|
pubs.subtype |
review-article |
|
pubs.subtype |
Review |
|
pubs.subtype |
Journal Article |
|
pubs.subtype |
Research Support, N.I.H., Extramural |
|
pubs.elements-id |
853979 |
|
pubs.org-id |
Bioengineering Institute |
|
pubs.org-id |
Medical and Health Sciences |
|
pubs.org-id |
Medical Sciences |
|
pubs.org-id |
Anatomy and Medical Imaging |
|
pubs.org-id |
ABI Associates |
|
dc.identifier.eissn |
1532-429X |
|
dc.identifier.pii |
10.1186/s12968-021-00745-0 |
|
pubs.number |
59 |
|
pubs.record-created-at-source-date |
2023-11-03 |
|
pubs.online-publication-date |
2021-05-20 |
|