The assessment of mild encephalopathy with a reversible splenial lesion (MERS) using high b-value DWI
Identifieur interne : 002387 ( Ncbi/Merge ); précédent : 002386; suivant : 002388The assessment of mild encephalopathy with a reversible splenial lesion (MERS) using high b-value DWI
Auteurs : Bimei Zhuang ; Chenkun Han ; Zhipeng Hua ; Xiongjie Zhuang [République populaire de Chine] ; Haiwei HanSource :
- Medicine [ 0025-7974 ] ; 2019.
Descripteurs français
- KwdFr :
- Chine, Corps calleux (anatomopathologie), Corps calleux (imagerie diagnostique), Encéphalopathies (anatomopathologie), Encéphalopathies (diagnostic), Encéphalopathies (imagerie diagnostique), Enfant, Femelle, Humains, Imagerie par résonance magnétique de diffusion, Indice de gravité médicale, Interprétation d'image assistée par ordinateur, Mâle, Rapport signal-bruit, Sensibilité et spécificité, Études rétrospectives.
- MESH :
- anatomopathologie : Corps calleux, Encéphalopathies.
- diagnostic : Encéphalopathies.
- imagerie diagnostique : Corps calleux, Encéphalopathies.
- Chine, Enfant, Femelle, Humains, Imagerie par résonance magnétique de diffusion, Indice de gravité médicale, Interprétation d'image assistée par ordinateur, Mâle, Rapport signal-bruit, Sensibilité et spécificité, Études rétrospectives.
- Wicri :
- geographic : République populaire de Chine.
English descriptors
- KwdEn :
- Brain Diseases (diagnosis), Brain Diseases (diagnostic imaging), Brain Diseases (pathology), Child, China, Corpus Callosum (diagnostic imaging), Corpus Callosum (pathology), Diffusion Magnetic Resonance Imaging, Female, Humans, Image Interpretation, Computer-Assisted, Male, Retrospective Studies, Sensitivity and Specificity, Severity of Illness Index, Signal-To-Noise Ratio.
- MESH :
- geographic : China.
- diagnosis : Brain Diseases.
- diagnostic imaging : Brain Diseases, Corpus Callosum.
- pathology : Brain Diseases, Corpus Callosum.
- Child, Diffusion Magnetic Resonance Imaging, Female, Humans, Image Interpretation, Computer-Assisted, Male, Retrospective Studies, Sensitivity and Specificity, Severity of Illness Index, Signal-To-Noise Ratio.
Abstract
Mild encephalitis/encephalopathy with a reversible splenial lesion (MERS) was shown to have a transient reduction in diffusion. Such changes would be used as an early detection to reduce excessive treatments and promote recovery without sequelae. The current research evaluated the high b-value (b = 3000 s/mm2) diffusion-weighted imaging (DWI) assessment in MERS.
Sixteen pediatric patients showed MERS used DWI (b = 1000 and 3000 s/mm2). To record number of lesions, the signal intensities, signal-to-noise ratios (SNRs), contrast-to-noise ratios (CNRs), contrast ratios (CRs), the apparent diffusion coefficients (ADCs) were measured in the normal parenchyma and lesions.
Lesions were more apparent with high b-value. The ADC values and CNR in the lesions and surrounding normal brain parenchyma were relatively low at a high compared to standard b-value DWI (SNR: 144.67 ± 33.03, 85.72 ± 31.50; CNR: 20.82 ± 17.64, 49.62 ± 33.06; for b = 1000 and 3000 s/mm2). The CR was significantly higher at a high compared to low b-value DWI (CR: 0.06 ± 0.07 versus 0.40 ± 0.14).
High b-value DWI could detect more lesions and could obviously improve the detection of lesions in pediatric patients with MERS.
Url:
DOI: 10.1097/MD.0000000000017638
PubMed: 31689772
PubMed Central: 6946462
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PMC:6946462Le document en format XML
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University</wicri:noCountry></affiliation></author><author><name sortKey="Hua, Zhipeng" sort="Hua, Zhipeng" uniqKey="Hua Z" first="Zhipeng" last="Hua">Zhipeng Hua</name><affiliation><nlm:aff id="aff3">Department of Breast Surgery, Xiamen maternity and child care hospital</nlm:aff><wicri:noCountry code="subfield">Xiamen maternity and child care hospital</wicri:noCountry></affiliation></author><author><name sortKey="Zhuang, Xiongjie" sort="Zhuang, Xiongjie" uniqKey="Zhuang X" first="Xiongjie" last="Zhuang">Xiongjie Zhuang</name><affiliation wicri:level="1"><nlm:aff id="aff4">Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian, China.</nlm:aff><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Han, Haiwei" sort="Han, Haiwei" uniqKey="Han H" first="Haiwei" last="Han">Haiwei Han</name><affiliation><nlm:aff id="aff1">Department of Neuroradiology</nlm:aff></affiliation></author></analytic><series><title level="j">Medicine</title><idno type="ISSN">0025-7974</idno><idno type="eISSN">1536-5964</idno><imprint><date when="2019">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Brain Diseases (diagnosis)</term><term>Brain Diseases (diagnostic imaging)</term><term>Brain Diseases (pathology)</term><term>Child</term><term>China</term><term>Corpus Callosum (diagnostic imaging)</term><term>Corpus Callosum (pathology)</term><term>Diffusion Magnetic Resonance Imaging</term><term>Female</term><term>Humans</term><term>Image Interpretation, Computer-Assisted</term><term>Male</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term><term>Severity of Illness Index</term><term>Signal-To-Noise Ratio</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Chine</term><term>Corps calleux (anatomopathologie)</term><term>Corps calleux (imagerie diagnostique)</term><term>Encéphalopathies (anatomopathologie)</term><term>Encéphalopathies (diagnostic)</term><term>Encéphalopathies (imagerie diagnostique)</term><term>Enfant</term><term>Femelle</term><term>Humains</term><term>Imagerie par résonance magnétique de diffusion</term><term>Indice de gravité médicale</term><term>Interprétation d'image assistée par ordinateur</term><term>Mâle</term><term>Rapport signal-bruit</term><term>Sensibilité et spécificité</term><term>Études rétrospectives</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>China</term></keywords><keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Corps calleux</term><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Brain Diseases</term></keywords><keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Brain Diseases</term><term>Corpus Callosum</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Corps calleux</term><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Brain Diseases</term><term>Corpus Callosum</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Child</term><term>Diffusion Magnetic Resonance Imaging</term><term>Female</term><term>Humans</term><term>Image Interpretation, Computer-Assisted</term><term>Male</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term><term>Severity of Illness Index</term><term>Signal-To-Noise Ratio</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Enfant</term><term>Femelle</term><term>Humains</term><term>Imagerie par résonance magnétique de diffusion</term><term>Indice de gravité médicale</term><term>Interprétation d'image assistée par ordinateur</term><term>Mâle</term><term>Rapport signal-bruit</term><term>Sensibilité et spécificité</term><term>Études rétrospectives</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>République populaire de Chine</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><title>Abstract</title><sec sec-type="intro"><title>Introduction:</title><p>Mild encephalitis/encephalopathy with a reversible splenial lesion (MERS) was shown to have a transient reduction in diffusion. Such changes would be used as an early detection to reduce excessive treatments and promote recovery without sequelae. The current research evaluated the high b-value (b = 3000 s/mm<sup>2</sup>) diffusion-weighted imaging (DWI) assessment in MERS.</p></sec><sec sec-type="methods"><title>Methods:</title><p>Sixteen pediatric patients showed MERS used DWI (b = 1000 and 3000 s/mm<sup>2</sup>). To record number of lesions, the signal intensities, signal-to-noise ratios (SNRs), contrast-to-noise ratios (CNRs), contrast ratios (CRs), the apparent diffusion coefficients (ADCs) were measured in the normal parenchyma and lesions.</p></sec><sec sec-type="results"><title>Results:</title><p>Lesions were more apparent with high b-value. The ADC values and CNR in the lesions and surrounding normal brain parenchyma were relatively low at a high compared to standard b-value DWI (SNR: 144.67 ± 33.03, 85.72 ± 31.50; CNR: 20.82 ± 17.64, 49.62 ± 33.06; for b = 1000 and 3000 s/mm<sup>2</sup>). The CR was significantly higher at a high compared to low b-value DWI (CR: 0.06 ± 0.07 versus 0.40 ± 0.14).</p></sec><sec sec-type="conclusion"><title>Conclusion:</title><p>High b-value DWI could detect more lesions and could obviously improve the detection of lesions in pediatric patients with MERS.</p></sec></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Tada, H" uniqKey="Tada H">H Tada</name></author><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author><author><name sortKey="Barkovich, Aj" uniqKey="Barkovich A">AJ Barkovich</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author><author><name sortKey="Barkovich, Aj" uniqKey="Barkovich A">AJ Barkovich</name></author><author><name 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b-value DWI</title><author><name sortKey="Zhuang, Bimei" sort="Zhuang, Bimei" uniqKey="Zhuang B" first="Bimei" last="Zhuang">Bimei Zhuang</name><affiliation><nlm:aff id="aff1">Department of Neuroradiology</nlm:aff></affiliation></author><author><name sortKey="Han, Chenkun" sort="Han, Chenkun" uniqKey="Han C" first="Chenkun" last="Han">Chenkun Han</name><affiliation><nlm:aff id="aff2">Department of Neuroradiology, The First Affiliated Hospital of Xiamen University</nlm:aff><wicri:noCountry code="subfield">The First Affiliated Hospital of Xiamen University</wicri:noCountry></affiliation></author><author><name sortKey="Hua, Zhipeng" sort="Hua, Zhipeng" uniqKey="Hua Z" first="Zhipeng" last="Hua">Zhipeng Hua</name><affiliation><nlm:aff id="aff3">Department of Breast Surgery, Xiamen maternity and child care hospital</nlm:aff><wicri:noCountry code="subfield">Xiamen maternity and child care hospital</wicri:noCountry></affiliation></author><author><name sortKey="Zhuang, Xiongjie" sort="Zhuang, Xiongjie" uniqKey="Zhuang X" first="Xiongjie" last="Zhuang">Xiongjie Zhuang</name><affiliation wicri:level="1"><nlm:aff id="aff4">Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian, China.</nlm:aff><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Han, Haiwei" sort="Han, Haiwei" uniqKey="Han H" first="Haiwei" last="Han">Haiwei Han</name><affiliation><nlm:aff id="aff1">Department of Neuroradiology</nlm:aff></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">31689772</idno><idno type="pmc">6946462</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6946462</idno><idno type="RBID">PMC:6946462</idno><idno type="doi">10.1097/MD.0000000000017638</idno><date when="2019">2019</date><idno type="wicri:Area/Pmc/Corpus">000F16</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000F16</idno><idno type="wicri:Area/Pmc/Curation">000F16</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">000F16</idno><idno type="wicri:Area/Pmc/Checkpoint">000154</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000154</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">The assessment of mild encephalopathy with a reversible splenial lesion (MERS) using high b-value DWI</title><author><name sortKey="Zhuang, Bimei" sort="Zhuang, Bimei" uniqKey="Zhuang B" first="Bimei" last="Zhuang">Bimei Zhuang</name><affiliation><nlm:aff id="aff1">Department of Neuroradiology</nlm:aff></affiliation></author><author><name sortKey="Han, Chenkun" sort="Han, Chenkun" uniqKey="Han C" first="Chenkun" last="Han">Chenkun Han</name><affiliation><nlm:aff id="aff2">Department of Neuroradiology, The First Affiliated Hospital of Xiamen University</nlm:aff><wicri:noCountry code="subfield">The First Affiliated Hospital of Xiamen University</wicri:noCountry></affiliation></author><author><name sortKey="Hua, Zhipeng" sort="Hua, Zhipeng" uniqKey="Hua Z" first="Zhipeng" last="Hua">Zhipeng Hua</name><affiliation><nlm:aff id="aff3">Department of Breast Surgery, Xiamen maternity and child care hospital</nlm:aff><wicri:noCountry code="subfield">Xiamen maternity and child care hospital</wicri:noCountry></affiliation></author><author><name sortKey="Zhuang, Xiongjie" sort="Zhuang, Xiongjie" uniqKey="Zhuang X" first="Xiongjie" last="Zhuang">Xiongjie Zhuang</name><affiliation wicri:level="1"><nlm:aff id="aff4">Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian, China.</nlm:aff><country xml:lang="fr" wicri:curation="lc">République populaire de Chine</country><wicri:regionArea>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Han, Haiwei" sort="Han, Haiwei" uniqKey="Han H" first="Haiwei" last="Han">Haiwei Han</name><affiliation><nlm:aff id="aff1">Department of Neuroradiology</nlm:aff></affiliation></author></analytic><series><title level="j">Medicine</title><idno type="ISSN">0025-7974</idno><idno type="eISSN">1536-5964</idno><imprint><date when="2019">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><title>Abstract</title><sec sec-type="intro"><title>Introduction:</title><p>Mild encephalitis/encephalopathy with a reversible splenial lesion (MERS) was shown to have a transient reduction in diffusion. Such changes would be used as an early detection to reduce excessive treatments and promote recovery without sequelae. The current research evaluated the high b-value (b = 3000 s/mm<sup>2</sup>) diffusion-weighted imaging (DWI) assessment in MERS.</p></sec><sec sec-type="methods"><title>Methods:</title><p>Sixteen pediatric patients showed MERS used DWI (b = 1000 and 3000 s/mm<sup>2</sup>). To record number of lesions, the signal intensities, signal-to-noise ratios (SNRs), contrast-to-noise ratios (CNRs), contrast ratios (CRs), the apparent diffusion coefficients (ADCs) were measured in the normal parenchyma and lesions.</p></sec><sec sec-type="results"><title>Results:</title><p>Lesions were more apparent with high b-value. The ADC values and CNR in the lesions and surrounding normal brain parenchyma were relatively low at a high compared to standard b-value DWI (SNR: 144.67 ± 33.03, 85.72 ± 31.50; CNR: 20.82 ± 17.64, 49.62 ± 33.06; for b = 1000 and 3000 s/mm<sup>2</sup>). The CR was significantly higher at a high compared to low b-value DWI (CR: 0.06 ± 0.07 versus 0.40 ± 0.14).</p></sec><sec sec-type="conclusion"><title>Conclusion:</title><p>High b-value DWI could detect more lesions and could obviously improve the detection of lesions in pediatric patients with MERS.</p></sec></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Tada, H" uniqKey="Tada H">H Tada</name></author><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author><author><name sortKey="Barkovich, Aj" uniqKey="Barkovich A">AJ Barkovich</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Takanashi, J" uniqKey="Takanashi J">J Takanashi</name></author><author><name sortKey="Barkovich, Aj" uniqKey="Barkovich A">AJ Barkovich</name></author><author><name 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DWI.</title><author><name sortKey="Zhuang, Bimei" sort="Zhuang, Bimei" uniqKey="Zhuang B" first="Bimei" last="Zhuang">Bimei Zhuang</name><affiliation><nlm:affiliation>Department of Neuroradiology.</nlm:affiliation><wicri:noCountry code="no comma">Department of Neuroradiology.</wicri:noCountry></affiliation></author><author><name sortKey="Han, Chenkun" sort="Han, Chenkun" uniqKey="Han C" first="Chenkun" last="Han">Chenkun Han</name><affiliation><nlm:affiliation>Department of Neuroradiology, The First Affiliated Hospital of Xiamen University.</nlm:affiliation><wicri:noCountry code="subField">The First Affiliated Hospital of Xiamen University</wicri:noCountry></affiliation></author><author><name sortKey="Hua, Zhipeng" sort="Hua, Zhipeng" uniqKey="Hua Z" first="Zhipeng" last="Hua">Zhipeng Hua</name><affiliation><nlm:affiliation>Department of Breast Surgery, Xiamen maternity and child care hospital.</nlm:affiliation><wicri:noCountry code="subField">Xiamen maternity and child care hospital</wicri:noCountry></affiliation></author><author><name sortKey="Zhuang, Xiongjie" sort="Zhuang, Xiongjie" uniqKey="Zhuang X" first="Xiongjie" last="Zhuang">Xiongjie Zhuang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Han, Haiwei" sort="Han, Haiwei" uniqKey="Han H" first="Haiwei" last="Han">Haiwei Han</name><affiliation><nlm:affiliation>Department of Neuroradiology.</nlm:affiliation><wicri:noCountry code="no comma">Department of Neuroradiology.</wicri:noCountry></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2019">2019</date><idno type="RBID">pubmed:31689772</idno><idno type="pmid">31689772</idno><idno type="doi">10.1097/MD.0000000000017638</idno><idno type="wicri:Area/PubMed/Corpus">000377</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000377</idno><idno type="wicri:Area/PubMed/Curation">000377</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000377</idno><idno type="wicri:Area/PubMed/Checkpoint">000353</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000353</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">The assessment of mild encephalopathy with a reversible splenial lesion (MERS) using high b-value DWI.</title><author><name sortKey="Zhuang, Bimei" sort="Zhuang, Bimei" uniqKey="Zhuang B" first="Bimei" last="Zhuang">Bimei Zhuang</name><affiliation><nlm:affiliation>Department of Neuroradiology.</nlm:affiliation><wicri:noCountry code="no comma">Department of Neuroradiology.</wicri:noCountry></affiliation></author><author><name sortKey="Han, Chenkun" sort="Han, Chenkun" uniqKey="Han C" first="Chenkun" last="Han">Chenkun Han</name><affiliation><nlm:affiliation>Department of Neuroradiology, The First Affiliated Hospital of Xiamen University.</nlm:affiliation><wicri:noCountry code="subField">The First Affiliated Hospital of Xiamen University</wicri:noCountry></affiliation></author><author><name sortKey="Hua, Zhipeng" sort="Hua, Zhipeng" uniqKey="Hua Z" first="Zhipeng" last="Hua">Zhipeng Hua</name><affiliation><nlm:affiliation>Department of Breast Surgery, Xiamen maternity and child care hospital.</nlm:affiliation><wicri:noCountry code="subField">Xiamen maternity and child care hospital</wicri:noCountry></affiliation></author><author><name sortKey="Zhuang, Xiongjie" sort="Zhuang, Xiongjie" uniqKey="Zhuang X" first="Xiongjie" last="Zhuang">Xiongjie Zhuang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Imaging technology, The First Affiliated Hospital of Xiamen University, Fujian</wicri:regionArea><wicri:noRegion>Fujian</wicri:noRegion></affiliation></author><author><name sortKey="Han, Haiwei" sort="Han, Haiwei" uniqKey="Han H" first="Haiwei" last="Han">Haiwei Han</name><affiliation><nlm:affiliation>Department of Neuroradiology.</nlm:affiliation><wicri:noCountry code="no comma">Department of Neuroradiology.</wicri:noCountry></affiliation></author></analytic><series><title level="j">Medicine</title><idno type="eISSN">1536-5964</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Brain Diseases (diagnosis)</term><term>Brain Diseases (diagnostic imaging)</term><term>Brain Diseases (pathology)</term><term>Child</term><term>China</term><term>Corpus Callosum (diagnostic imaging)</term><term>Corpus Callosum (pathology)</term><term>Diffusion Magnetic Resonance Imaging</term><term>Female</term><term>Humans</term><term>Image Interpretation, Computer-Assisted</term><term>Male</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term><term>Severity of Illness Index</term><term>Signal-To-Noise Ratio</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Chine</term><term>Corps calleux (anatomopathologie)</term><term>Corps calleux (imagerie diagnostique)</term><term>Encéphalopathies (anatomopathologie)</term><term>Encéphalopathies (diagnostic)</term><term>Encéphalopathies (imagerie diagnostique)</term><term>Enfant</term><term>Femelle</term><term>Humains</term><term>Imagerie par résonance magnétique de diffusion</term><term>Indice de gravité médicale</term><term>Interprétation d'image assistée par ordinateur</term><term>Mâle</term><term>Rapport signal-bruit</term><term>Sensibilité et spécificité</term><term>Études rétrospectives</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>China</term></keywords><keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Corps calleux</term><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Brain Diseases</term></keywords><keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Brain Diseases</term><term>Corpus Callosum</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Corps calleux</term><term>Encéphalopathies</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Brain Diseases</term><term>Corpus Callosum</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Child</term><term>Diffusion Magnetic Resonance Imaging</term><term>Female</term><term>Humans</term><term>Image Interpretation, Computer-Assisted</term><term>Male</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term><term>Severity of Illness Index</term><term>Signal-To-Noise Ratio</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Enfant</term><term>Femelle</term><term>Humains</term><term>Imagerie par résonance magnétique de diffusion</term><term>Indice de gravité médicale</term><term>Interprétation d'image assistée par ordinateur</term><term>Mâle</term><term>Rapport signal-bruit</term><term>Sensibilité et spécificité</term><term>Études rétrospectives</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>République populaire de Chine</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Mild encephalitis/encephalopathy with a reversible splenial lesion (MERS) was shown to have a transient reduction in diffusion. Such changes would be used as an early detection to reduce excessive treatments and promote recovery without sequelae. The current research evaluated the high b-value (b = 3000 s/mm) diffusion-weighted imaging (DWI) assessment in MERS.</div></front></TEI></pubmed></double></record>Pour manipuler ce document sous Unix (Dilib)
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