How accurate is dynamic contrast‐enhanced MRI in the assessment of renal glomerular filtration rate? A critical appraisal
Identifieur interne : 008807 ( Main/Exploration ); précédent : 008806; suivant : 008808How accurate is dynamic contrast‐enhanced MRI in the assessment of renal glomerular filtration rate? A critical appraisal
Auteurs : Iosif Mendichovszky [Royaume-Uni] ; Michael Pedersen [Danemark] ; J Rgen Fr Ki R [Danemark] ; Thomas Dissing [Danemark] ; Nicolas Grenier [France] ; Peter Anderson [Royaume-Uni] ; Kieran Mchugh [Royaume-Uni] ; Qing Yang [Australie] ; Isky Gordon [Royaume-Uni]Source :
- Journal of Magnetic Resonance Imaging [ 1053-1807 ] ; 2008-04.
English descriptors
- KwdEn :
- Aarhus, Aarhus university hospital, Animal studies, Aortic rise, Aortic signal, Appropriate method, Axial 2dge, Bolus injection, Child health, Clearance, Clinical practice, Compartmental model, Contrast agent, Current literature, Early phase, Gadolinium, Gadolinium concentration, Glomerular, Good estimate, Great ormond street hospital, Guilford street, Hackstein, Imaging, Kidney function, Linear regression formula, Ltration, Ltration rate, Magn, Magn reson, Magn reson imaging, Multiple blood sampling, Multiple blood sampling technique, Other studies, Phantom, Phantom data, Plasma clearance, Reference method, Regression equation, Regression line, Reliable estimate, Renal, Renal function, Reproducibility, Research tool, Reson, Same group, Same scale, Satisfactory measure, Second phase, Signal intensity, Single kidney, Single kidney function, Single publication, Standard deviation, Technical note, Time period, University college london.
- Teeft :
- Aarhus, Aarhus university hospital, Animal studies, Aortic rise, Aortic signal, Appropriate method, Axial 2dge, Bolus injection, Child health, Clearance, Clinical practice, Compartmental model, Contrast agent, Current literature, Early phase, Gadolinium, Gadolinium concentration, Glomerular, Good estimate, Great ormond street hospital, Guilford street, Hackstein, Imaging, Kidney function, Linear regression formula, Ltration, Ltration rate, Magn, Magn reson, Magn reson imaging, Multiple blood sampling, Multiple blood sampling technique, Other studies, Phantom, Phantom data, Plasma clearance, Reference method, Regression equation, Regression line, Reliable estimate, Renal, Renal function, Reproducibility, Research tool, Reson, Same group, Same scale, Satisfactory measure, Second phase, Signal intensity, Single kidney, Single kidney function, Single publication, Standard deviation, Technical note, Time period, University college london.
Abstract
To evaluate the current literature to see if the published results of MRI‐glomerular filtration rate (GFR) stand up to the claim that MRI‐GFR may be used in clinical practice. Claims in the current literature that Gadolinium (Gd) DTPA dynamic contrast enhanced (DCE) MRI clearance provides a reliable estimate of glomerular filtration are an overoptimistic interpretation of the results obtained. Before calculating absolute GFR from Gd‐enhanced MRI, numerous variables must be considered.
Url:
DOI: 10.1002/jmri.21313
Affiliations:
- Australie, Danemark, France, Royaume-Uni
- Angleterre, Grand Londres, Victoria (État)
- Londres, Melbourne
- University College de Londres, Université de Melbourne
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N</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Institute of Clinical Medicine, University of Aarhus, Aarhus University Hospital, Skejby, Aarhus N</wicri:regionArea><wicri:noRegion>Aarhus N</wicri:noRegion></affiliation></author><author><name sortKey="Fr Ki R, J Rgen" sort="Fr Ki R, J Rgen" uniqKey="Fr Ki R J" first="J Rgen" last="Fr Ki R">J Rgen Fr Ki R</name><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Institute of Clinical Medicine, University of Aarhus, Aarhus University Hospital, Skejby, Aarhus N</wicri:regionArea><wicri:noRegion>Aarhus N</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Department of Clinical Physiology and Nuclear Medicine, Aarhus University Hospital, Skejby, Aarhus N</wicri:regionArea><wicri:noRegion>Aarhus N</wicri:noRegion></affiliation></author><author><name sortKey="Dissing, Thomas" sort="Dissing, Thomas" uniqKey="Dissing T" first="Thomas" last="Dissing">Thomas Dissing</name><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>MR Center, Aarhus University Hospital, Skejby, Aarhus N</wicri:regionArea><wicri:noRegion>Aarhus N</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Institute of Clinical Medicine, University of Aarhus, Aarhus University Hospital, Skejby, Aarhus N</wicri:regionArea><wicri:noRegion>Aarhus N</wicri:noRegion></affiliation></author><author><name sortKey="Grenier, Nicolas" sort="Grenier, Nicolas" uniqKey="Grenier N" first="Nicolas" last="Grenier">Nicolas Grenier</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>Laboratory CNRS “Imagerie Moléculaire et Fonctionnelle”, Universite Victor Segalen‐Bordeaux2, Bordeaux Cedex</wicri:regionArea><wicri:noRegion>Bordeaux Cedex</wicri:noRegion><wicri:noRegion>Bordeaux Cedex</wicri:noRegion></affiliation></author><author><name sortKey="Anderson, Peter" sort="Anderson, Peter" uniqKey="Anderson P" first="Peter" last="Anderson">Peter Anderson</name><affiliation wicri:level="3"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Great Ormond Street Hospital for Children NHS Trust, London</wicri:regionArea><placeName><settlement type="city">Londres</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Grand Londres</region></placeName></affiliation></author><author><name sortKey="Mchugh, Kieran" sort="Mchugh, Kieran" uniqKey="Mchugh K" first="Kieran" last="Mchugh">Kieran Mchugh</name><affiliation wicri:level="3"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Department of Radiology, Great Ormond Street Hospital, London</wicri:regionArea><placeName><settlement type="city">Londres</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Grand Londres</region></placeName></affiliation></author><author><name sortKey="Yang, Qing" sort="Yang, Qing" uniqKey="Yang Q" first="Qing" last="Yang">Qing Yang</name><affiliation wicri:level="4"><country xml:lang="fr">Australie</country><wicri:regionArea>Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne</wicri:regionArea><placeName><settlement type="city">Melbourne</settlement><region type="état">Victoria (État)</region></placeName><orgName type="university">Université de Melbourne</orgName></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Australie</country><wicri:regionArea>Department of Electrical and Computer Systems Engineering, Monash University</wicri:regionArea><wicri:noRegion>Monash University</wicri:noRegion></affiliation></author><author><name sortKey="Gordon, Isky" sort="Gordon, Isky" uniqKey="Gordon I" first="Isky" last="Gordon">Isky Gordon</name><affiliation wicri:level="4"><country 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Londres</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Journal of Magnetic Resonance Imaging</title><title level="j" type="alt">JOURNAL OF MAGNETIC RESONANCE IMAGING</title><idno type="ISSN">1053-1807</idno><idno type="eISSN">1522-2586</idno><imprint><biblScope unit="vol">27</biblScope><biblScope unit="issue">4</biblScope><biblScope unit="page" from="925">925</biblScope><biblScope unit="page" to="931">931</biblScope><biblScope unit="page-count">7</biblScope><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher><pubPlace>Hoboken</pubPlace><date type="published" when="2008-04">2008-04</date></imprint><idno type="ISSN">1053-1807</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1053-1807</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aarhus</term><term>Aarhus university hospital</term><term>Animal studies</term><term>Aortic rise</term><term>Aortic signal</term><term>Appropriate method</term><term>Axial 2dge</term><term>Bolus injection</term><term>Child health</term><term>Clearance</term><term>Clinical practice</term><term>Compartmental model</term><term>Contrast agent</term><term>Current literature</term><term>Early phase</term><term>Gadolinium</term><term>Gadolinium concentration</term><term>Glomerular</term><term>Good estimate</term><term>Great ormond street hospital</term><term>Guilford street</term><term>Hackstein</term><term>Imaging</term><term>Kidney function</term><term>Linear regression formula</term><term>Ltration</term><term>Ltration rate</term><term>Magn</term><term>Magn reson</term><term>Magn reson imaging</term><term>Multiple blood sampling</term><term>Multiple blood sampling technique</term><term>Other studies</term><term>Phantom</term><term>Phantom data</term><term>Plasma clearance</term><term>Reference method</term><term>Regression equation</term><term>Regression line</term><term>Reliable estimate</term><term>Renal</term><term>Renal function</term><term>Reproducibility</term><term>Research tool</term><term>Reson</term><term>Same group</term><term>Same scale</term><term>Satisfactory measure</term><term>Second phase</term><term>Signal intensity</term><term>Single kidney</term><term>Single kidney function</term><term>Single publication</term><term>Standard deviation</term><term>Technical note</term><term>Time period</term><term>University college london</term></keywords><keywords scheme="Teeft" xml:lang="en"><term>Aarhus</term><term>Aarhus university hospital</term><term>Animal studies</term><term>Aortic rise</term><term>Aortic signal</term><term>Appropriate method</term><term>Axial 2dge</term><term>Bolus injection</term><term>Child health</term><term>Clearance</term><term>Clinical practice</term><term>Compartmental model</term><term>Contrast agent</term><term>Current literature</term><term>Early phase</term><term>Gadolinium</term><term>Gadolinium concentration</term><term>Glomerular</term><term>Good estimate</term><term>Great ormond street hospital</term><term>Guilford street</term><term>Hackstein</term><term>Imaging</term><term>Kidney function</term><term>Linear regression formula</term><term>Ltration</term><term>Ltration rate</term><term>Magn</term><term>Magn reson</term><term>Magn reson imaging</term><term>Multiple blood sampling</term><term>Multiple blood sampling technique</term><term>Other studies</term><term>Phantom</term><term>Phantom data</term><term>Plasma clearance</term><term>Reference method</term><term>Regression equation</term><term>Regression line</term><term>Reliable estimate</term><term>Renal</term><term>Renal function</term><term>Reproducibility</term><term>Research tool</term><term>Reson</term><term>Same group</term><term>Same scale</term><term>Satisfactory measure</term><term>Second phase</term><term>Signal intensity</term><term>Single kidney</term><term>Single kidney function</term><term>Single publication</term><term>Standard deviation</term><term>Technical note</term><term>Time period</term><term>University college london</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract">To evaluate the current literature to see if the published results of MRI‐glomerular filtration rate (GFR) stand up to the claim that MRI‐GFR may be used in clinical practice. Claims in the current literature that Gadolinium (Gd) DTPA dynamic contrast enhanced (DCE) MRI clearance provides a reliable estimate of glomerular filtration are an overoptimistic interpretation of the results obtained. Before calculating absolute GFR from Gd‐enhanced MRI, numerous variables must be considered.</div></front></TEI><affiliations><list><country><li>Australie</li><li>Danemark</li><li>France</li><li>Royaume-Uni</li></country><region><li>Angleterre</li><li>Grand Londres</li><li>Victoria (État)</li></region><settlement><li>Londres</li><li>Melbourne</li></settlement><orgName><li>University College de Londres</li><li>Université de Melbourne</li></orgName></list><tree><country name="Royaume-Uni"><region name="Angleterre"><name sortKey="Mendichovszky, Iosif" sort="Mendichovszky, Iosif" uniqKey="Mendichovszky I" first="Iosif" last="Mendichovszky">Iosif Mendichovszky</name></region><name sortKey="Anderson, Peter" sort="Anderson, Peter" uniqKey="Anderson P" first="Peter" last="Anderson">Peter Anderson</name><name sortKey="Gordon, Isky" sort="Gordon, Isky" uniqKey="Gordon I" first="Isky" last="Gordon">Isky Gordon</name><name sortKey="Gordon, Isky" sort="Gordon, Isky" uniqKey="Gordon I" first="Isky" last="Gordon">Isky Gordon</name><name sortKey="Gordon, Isky" sort="Gordon, Isky" uniqKey="Gordon I" first="Isky" last="Gordon">Isky Gordon</name><name sortKey="Mchugh, Kieran" sort="Mchugh, Kieran" uniqKey="Mchugh K" first="Kieran" last="Mchugh">Kieran Mchugh</name></country><country name="Danemark"><noRegion><name sortKey="Pedersen, Michael" sort="Pedersen, Michael" uniqKey="Pedersen M" first="Michael" last="Pedersen">Michael Pedersen</name></noRegion><name sortKey="Dissing, Thomas" sort="Dissing, Thomas" uniqKey="Dissing T" first="Thomas" last="Dissing">Thomas Dissing</name><name sortKey="Dissing, Thomas" sort="Dissing, Thomas" uniqKey="Dissing T" first="Thomas" last="Dissing">Thomas Dissing</name><name sortKey="Fr Ki R, J Rgen" sort="Fr Ki R, J Rgen" uniqKey="Fr Ki R J" first="J Rgen" last="Fr Ki R">J Rgen Fr Ki R</name><name sortKey="Fr Ki R, J Rgen" sort="Fr Ki R, J Rgen" uniqKey="Fr Ki R J" first="J Rgen" last="Fr Ki R">J Rgen Fr Ki R</name><name sortKey="Pedersen, Michael" sort="Pedersen, Michael" uniqKey="Pedersen M" first="Michael" last="Pedersen">Michael Pedersen</name></country><country name="France"><noRegion><name sortKey="Grenier, Nicolas" sort="Grenier, Nicolas" uniqKey="Grenier N" first="Nicolas" last="Grenier">Nicolas Grenier</name></noRegion></country><country name="Australie"><region name="Victoria (État)"><name sortKey="Yang, Qing" sort="Yang, Qing" uniqKey="Yang Q" first="Qing" last="Yang">Qing Yang</name></region><name sortKey="Yang, Qing" sort="Yang, Qing" uniqKey="Yang Q" first="Qing" last="Yang">Qing Yang</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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