Diagnostic accuracy of the magnetic resonance Parkinsonism index and the midbrain‐to‐pontine area ratio to differentiate progressive supranuclear palsy from Parkinson's disease and the Parkinson variant of multiple system atrophy
Identifieur interne : 001D51 ( Main/Exploration ); précédent : 001D50; suivant : 001D52Diagnostic accuracy of the magnetic resonance Parkinsonism index and the midbrain‐to‐pontine area ratio to differentiate progressive supranuclear palsy from Parkinson's disease and the Parkinson variant of multiple system atrophy
Auteurs : Anna Hussl [Autriche] ; Philipp Mahlknecht [Autriche] ; Christoph Scherfler [Autriche] ; Regina Esterhammer [Autriche] ; Michael Schocke [Autriche] ; Werner Poewe [Autriche] ; Klaus Seppi [Autriche]Source :
- Movement Disorders [ 0885-3185 ] ; 2010-10-30.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
- Accuracy, Aged, Diagnosis, Female, Humans, Image Processing, Computer-Assisted (methods), MR parkinsonism index, MR planimetry, Magnetic Resonance Imaging, Male, Mesencephalon (pathology), Midbrain, Middle Aged, Multiple System Atrophy (diagnosis), Multiple system atrophy, Nervous system diseases, Neural Pathways (pathology), Parkinson Disease (diagnosis), Parkinson disease, Parkinson's disease, Parkinsonism, Planimetry, Pons (pathology), Reference Values, Statistics as Topic, Supranuclear Palsy, Progressive (diagnosis), Supranuclear ophthalmoplegia, midbrain‐to‐pontine area ratio, multiple system atrophy, parkinsonism, progressive supranuclear palsy.
- MESH :
- diagnosis : Multiple System Atrophy, Parkinson Disease, Supranuclear Palsy, Progressive.
- methods : Image Processing, Computer-Assisted.
- pathology : Mesencephalon, Neural Pathways, Pons.
- Aged, Female, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Reference Values, Statistics as Topic.
Abstract
Using magnetic resonance (MR) planimetry, both the midbrain‐to‐pontine area ratio (m/p‐ratio) and the MR parkinsonism index (MRPI) have been shown to assist in the differential diagnosis of progressive supranuclear palsy (PSP) from Parkinson's disease (PD) and the Parkinson variant of multiple system atrophy (MSA‐P). The aim of this study was to determine the diagnostic accuracy of the MRPI compared with the m/p‐ratio in a large cohort of 123 patients with neurodegenerative parkinsonism including patients with PSP, PD, and MSA‐P. Patients with PSP had significant higher MRPI values and significant smaller m/p‐ratios compared with the other groups with overlapping individual values. Overall predictive accuracy was similar for the m/p‐ratio (87.0%) and the MRPI (80.5%) with a predictive accuracy for PSP from MSA‐P being significantly better for the MRPI (87.5%) compared with the m/p‐ratio (75%) as well as a predictive accuracy for PSP from PD being significantly better for the m/p‐ratio (87.6%) compared with the MRPI (77.3%). Both the m/p‐ratio and the MRPI may assist the clinical differential diagnosis in neurodegenerative parkinsonism. © 2010 Movement Disorder Society
Url:
DOI: 10.1002/mds.23351
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000951
- to stream Istex, to step Curation: 000951
- to stream Istex, to step Checkpoint: 000A30
- to stream PubMed, to step Corpus: 001544
- to stream PubMed, to step Curation: 001544
- to stream PubMed, to step Checkpoint: 001943
- to stream Ncbi, to step Merge: 002E73
- to stream Ncbi, to step Curation: 002E73
- to stream Ncbi, to step Checkpoint: 002E73
- to stream Main, to step Merge: 002187
- to stream PascalFrancis, to step Corpus: 000854
- to stream PascalFrancis, to step Curation: 002465
- to stream PascalFrancis, to step Checkpoint: 000B15
- to stream Main, to step Merge: 002702
- to stream Main, to step Curation: 001D51
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Diagnostic accuracy of the magnetic resonance Parkinsonism index and the midbrain‐to‐pontine area ratio to differentiate progressive supranuclear palsy from Parkinson's disease and the Parkinson variant of multiple system atrophy</title>
<author><name sortKey="Hussl, Anna" sort="Hussl, Anna" uniqKey="Hussl A" first="Anna" last="Hussl">Anna Hussl</name>
</author>
<author><name sortKey="Mahlknecht, Philipp" sort="Mahlknecht, Philipp" uniqKey="Mahlknecht P" first="Philipp" last="Mahlknecht">Philipp Mahlknecht</name>
</author>
<author><name sortKey="Scherfler, Christoph" sort="Scherfler, Christoph" uniqKey="Scherfler C" first="Christoph" last="Scherfler">Christoph Scherfler</name>
</author>
<author><name sortKey="Esterhammer, Regina" sort="Esterhammer, Regina" uniqKey="Esterhammer R" first="Regina" last="Esterhammer">Regina Esterhammer</name>
</author>
<author><name sortKey="Schocke, Michael" sort="Schocke, Michael" uniqKey="Schocke M" first="Michael" last="Schocke">Michael Schocke</name>
</author>
<author><name sortKey="Poewe, Werner" sort="Poewe, Werner" uniqKey="Poewe W" first="Werner" last="Poewe">Werner Poewe</name>
<affiliation><country>Autriche</country>
<placeName><settlement type="city">Innsbruck</settlement>
<region nuts="2" type="region">Tyrol (Land)</region>
</placeName>
<orgName type="university">Université de médecine d'Innsbruck</orgName>
</affiliation>
</author>
<author><name sortKey="Seppi, Klaus" sort="Seppi, Klaus" uniqKey="Seppi K" first="Klaus" last="Seppi">Klaus Seppi</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:336C4BDFE8B9BEA00B92FA23BB5EF553445A8389</idno>
<date when="2010" year="2010">2010</date>
<idno type="doi">10.1002/mds.23351</idno>
<idno type="url">https://api.istex.fr/document/336C4BDFE8B9BEA00B92FA23BB5EF553445A8389/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000951</idno>
<idno type="wicri:Area/Istex/Curation">000951</idno>
<idno type="wicri:Area/Istex/Checkpoint">000A30</idno>
<idno type="wicri:doubleKey">0885-3185:2010:Hussl A:diagnostic:accuracy:of</idno>
<idno type="wicri:source">PubMed</idno>
<idno type="RBID">pubmed:20878992</idno>
<idno type="wicri:Area/PubMed/Corpus">001544</idno>
<idno type="wicri:Area/PubMed/Curation">001544</idno>
<idno type="wicri:Area/PubMed/Checkpoint">001943</idno>
<idno type="wicri:Area/Ncbi/Merge">002E73</idno>
<idno type="wicri:Area/Ncbi/Curation">002E73</idno>
<idno type="wicri:Area/Ncbi/Checkpoint">002E73</idno>
<idno type="wicri:Area/Main/Merge">002187</idno>
<idno type="wicri:source">INIST</idno>
<idno type="RBID">Pascal:10-0491569</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000854</idno>
<idno type="wicri:Area/PascalFrancis/Curation">002465</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000B15</idno>
<idno type="wicri:doubleKey">0885-3185:2010:Hussl A:diagnostic:accuracy:of</idno>
<idno type="wicri:Area/Main/Merge">002702</idno>
<idno type="wicri:Area/Main/Curation">001D51</idno>
<idno type="wicri:Area/Main/Exploration">001D51</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Diagnostic accuracy of the magnetic resonance Parkinsonism index and the midbrain‐to‐pontine area ratio to differentiate progressive supranuclear palsy from Parkinson's disease and the Parkinson variant of multiple system atrophy</title>
<author><name sortKey="Hussl, Anna" sort="Hussl, Anna" uniqKey="Hussl A" first="Anna" last="Hussl">Anna Hussl</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Neurology, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Mahlknecht, Philipp" sort="Mahlknecht, Philipp" uniqKey="Mahlknecht P" first="Philipp" last="Mahlknecht">Philipp Mahlknecht</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Neurology, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Scherfler, Christoph" sort="Scherfler, Christoph" uniqKey="Scherfler C" first="Christoph" last="Scherfler">Christoph Scherfler</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Neurology, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Esterhammer, Regina" sort="Esterhammer, Regina" uniqKey="Esterhammer R" first="Regina" last="Esterhammer">Regina Esterhammer</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Radiology I, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Schocke, Michael" sort="Schocke, Michael" uniqKey="Schocke M" first="Michael" last="Schocke">Michael Schocke</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Radiology I, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Poewe, Werner" sort="Poewe, Werner" uniqKey="Poewe W" first="Werner" last="Poewe">Werner Poewe</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Neurology, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
<placeName><settlement type="city">Innsbruck</settlement>
<region nuts="2" type="region">Tyrol (Land)</region>
</placeName>
<orgName type="university">Université de médecine d'Innsbruck</orgName>
</affiliation>
</author>
<author><name sortKey="Seppi, Klaus" sort="Seppi, Klaus" uniqKey="Seppi K" first="Klaus" last="Seppi">Klaus Seppi</name>
<affiliation wicri:level="1"><country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Neurology, Innsbruck Medical University, Innsbruck</wicri:regionArea>
<wicri:noRegion>Innsbruck</wicri:noRegion>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Movement Disorders</title>
<title level="j" type="abbrev">Mov. Disord.</title>
<idno type="ISSN">0885-3185</idno>
<idno type="eISSN">1531-8257</idno>
<imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher>
<pubPlace>Hoboken</pubPlace>
<date type="published" when="2010-10-30">2010-10-30</date>
<biblScope unit="vol">25</biblScope>
<biblScope unit="issue">14</biblScope>
<biblScope unit="page" from="2444">2444</biblScope>
<biblScope unit="page" to="2449">2449</biblScope>
</imprint>
<idno type="ISSN">0885-3185</idno>
</series>
<idno type="istex">336C4BDFE8B9BEA00B92FA23BB5EF553445A8389</idno>
<idno type="DOI">10.1002/mds.23351</idno>
<idno type="ArticleID">MDS23351</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0885-3185</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Accuracy</term>
<term>Aged</term>
<term>Diagnosis</term>
<term>Female</term>
<term>Humans</term>
<term>Image Processing, Computer-Assisted (methods)</term>
<term>MR parkinsonism index</term>
<term>MR planimetry</term>
<term>Magnetic Resonance Imaging</term>
<term>Male</term>
<term>Mesencephalon (pathology)</term>
<term>Midbrain</term>
<term>Middle Aged</term>
<term>Multiple System Atrophy (diagnosis)</term>
<term>Multiple system atrophy</term>
<term>Nervous system diseases</term>
<term>Neural Pathways (pathology)</term>
<term>Parkinson Disease (diagnosis)</term>
<term>Parkinson disease</term>
<term>Parkinson's disease</term>
<term>Parkinsonism</term>
<term>Planimetry</term>
<term>Pons (pathology)</term>
<term>Reference Values</term>
<term>Statistics as Topic</term>
<term>Supranuclear Palsy, Progressive (diagnosis)</term>
<term>Supranuclear ophthalmoplegia</term>
<term>midbrain‐to‐pontine area ratio</term>
<term>multiple system atrophy</term>
<term>parkinsonism</term>
<term>progressive supranuclear palsy</term>
</keywords>
<keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Multiple System Atrophy</term>
<term>Parkinson Disease</term>
<term>Supranuclear Palsy, Progressive</term>
</keywords>
<keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Image Processing, Computer-Assisted</term>
</keywords>
<keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Mesencephalon</term>
<term>Neural Pathways</term>
<term>Pons</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Aged</term>
<term>Female</term>
<term>Humans</term>
<term>Magnetic Resonance Imaging</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Reference Values</term>
<term>Statistics as Topic</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Atrophie multisystématisée</term>
<term>Diagnostic</term>
<term>Maladie de Parkinson</term>
<term>Mésencéphale</term>
<term>Ophtalmoplégie supranucléaire</term>
<term>Parkinsonisme</term>
<term>Pathologie du système nerveux</term>
<term>Planimétrie</term>
<term>Précision</term>
</keywords>
</textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Using magnetic resonance (MR) planimetry, both the midbrain‐to‐pontine area ratio (m/p‐ratio) and the MR parkinsonism index (MRPI) have been shown to assist in the differential diagnosis of progressive supranuclear palsy (PSP) from Parkinson's disease (PD) and the Parkinson variant of multiple system atrophy (MSA‐P). The aim of this study was to determine the diagnostic accuracy of the MRPI compared with the m/p‐ratio in a large cohort of 123 patients with neurodegenerative parkinsonism including patients with PSP, PD, and MSA‐P. Patients with PSP had significant higher MRPI values and significant smaller m/p‐ratios compared with the other groups with overlapping individual values. Overall predictive accuracy was similar for the m/p‐ratio (87.0%) and the MRPI (80.5%) with a predictive accuracy for PSP from MSA‐P being significantly better for the MRPI (87.5%) compared with the m/p‐ratio (75%) as well as a predictive accuracy for PSP from PD being significantly better for the m/p‐ratio (87.6%) compared with the MRPI (77.3%). Both the m/p‐ratio and the MRPI may assist the clinical differential diagnosis in neurodegenerative parkinsonism. © 2010 Movement Disorder Society</div>
</front>
</TEI>
<affiliations><list><country><li>Autriche</li>
</country>
<region><li>Tyrol (Land)</li>
</region>
<settlement><li>Innsbruck</li>
</settlement>
<orgName><li>Université de médecine d'Innsbruck</li>
</orgName>
</list>
<tree><country name="Autriche"><noRegion><name sortKey="Hussl, Anna" sort="Hussl, Anna" uniqKey="Hussl A" first="Anna" last="Hussl">Anna Hussl</name>
</noRegion>
<name sortKey="Esterhammer, Regina" sort="Esterhammer, Regina" uniqKey="Esterhammer R" first="Regina" last="Esterhammer">Regina Esterhammer</name>
<name sortKey="Mahlknecht, Philipp" sort="Mahlknecht, Philipp" uniqKey="Mahlknecht P" first="Philipp" last="Mahlknecht">Philipp Mahlknecht</name>
<name sortKey="Poewe, Werner" sort="Poewe, Werner" uniqKey="Poewe W" first="Werner" last="Poewe">Werner Poewe</name>
<name sortKey="Scherfler, Christoph" sort="Scherfler, Christoph" uniqKey="Scherfler C" first="Christoph" last="Scherfler">Christoph Scherfler</name>
<name sortKey="Schocke, Michael" sort="Schocke, Michael" uniqKey="Schocke M" first="Michael" last="Schocke">Michael Schocke</name>
<name sortKey="Seppi, Klaus" sort="Seppi, Klaus" uniqKey="Seppi K" first="Klaus" last="Seppi">Klaus Seppi</name>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001D51 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001D51 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Santé |area= MovDisordV3 |flux= Main |étape= Exploration |type= RBID |clé= ISTEX:336C4BDFE8B9BEA00B92FA23BB5EF553445A8389 |texte= Diagnostic accuracy of the magnetic resonance Parkinsonism index and the midbrain‐to‐pontine area ratio to differentiate progressive supranuclear palsy from Parkinson's disease and the Parkinson variant of multiple system atrophy }}
This area was generated with Dilib version V0.6.23. |