Dr CHARLOTTE BUCHANAN CHARLOTTE.BUCHANAN@NOTTINGHAM.AC.UK
Research Fellow
Quantitative assessment of renal structural and functional changes in chronic kidney disease using multi-parametric magnetic resonance imaging
Buchanan, Charlotte E.; Mahmoud, Huda; Cox, Eleanor F.; McCulloch, Thomas; Prestwich, Benjamin L.; Taal, Maarten W.; Selby, Nicholas M.; Francis, Susan T.
Authors
Huda Mahmoud
ELEANOR COX ELEANOR.COX@NOTTINGHAM.AC.UK
Senior Research Fellow
Thomas McCulloch
Benjamin L. Prestwich
MAARTEN TAAL M.TAAL@NOTTINGHAM.AC.UK
Professor of Medicine
NICHOLAS SELBY Nicholas.Selby@nottingham.ac.uk
Professor of Nephrology
Professor SUSAN FRANCIS susan.francis@nottingham.ac.uk
Professor of Physics
Abstract
BACKGROUND:
Multi-parametric magnetic resonance imaging (MRI) provides the potential for a more comprehensive non-invasive assessment of organ structure and function than individual MRI measures, but has not previously been comprehensively evaluated in chronic kidney disease (CKD).
METHODS:
We performed multi-parametric renal MRI in persons with CKD (n = 22, 61 ± 24 years) who had a renal biopsy and measured glomerular filtration rate (mGFR), and matched healthy volunteers (HV) (n = 22, 61 ± 25 years). Longitudinal relaxation time (T1), diffusion-weighted imaging, renal blood flow (phase contrast MRI), cortical perfusion (arterial spin labelling) and blood-oxygen-level-dependent relaxation rate (R2*) were evaluated.
RESULTS:
MRI evidenced excellent reproducibility in CKD (coefficient of variation
Citation
Buchanan, C. E., Mahmoud, H., Cox, E. F., McCulloch, T., Prestwich, B. L., Taal, M. W., …Francis, S. T. (2020). Quantitative assessment of renal structural and functional changes in chronic kidney disease using multi-parametric magnetic resonance imaging. Nephrology Dialysis Transplantation, 35(6), 955-964. https://doi.org/10.1093/ndt/gfz129
Journal Article Type | Article |
---|---|
Acceptance Date | May 13, 2019 |
Online Publication Date | Jun 29, 2019 |
Publication Date | Jun 1, 2020 |
Deposit Date | Jul 2, 2019 |
Publicly Available Date | Jul 17, 2019 |
Journal | Nephrology Dialysis Transplantation |
Print ISSN | 0931-0509 |
Electronic ISSN | 1460-2385 |
Publisher | Oxford University Press |
Peer Reviewed | Peer Reviewed |
Volume | 35 |
Issue | 6 |
Pages | 955-964 |
DOI | https://doi.org/10.1093/ndt/gfz129 |
Keywords | Nephrology; Transplantation |
Public URL | https://nottingham-repository.worktribe.com/output/2258080 |
Publisher URL | https://academic.oup.com/ndt/article/35/6/955/5525254 |
Contract Date | Jul 17, 2019 |
Files
gfz129
(743 Kb)
PDF
Publisher Licence URL
https://creativecommons.org/licenses/by/4.0/
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