Periodic limb movements in syringomyelia and syringobulbia
Identifieur interne : 001994 ( Istex/Corpus ); précédent : 001993; suivant : 001995Periodic limb movements in syringomyelia and syringobulbia
Auteurs : Martín Nogués ; Angel Cammarota ; Ram N Leiguarda ; Alberto Rivero ; Ana Pardal ; Horacio EncaboSource :
- Movement Disorders [ 0885-3185 ] ; 2000-01.
English descriptors
- KwdEn :
Abstract
Twenty‐six patients with syringomyelia were studied with polysomnography to determine the frequency of periodic limb movements (PLM) and its relationship to the presence of a Chiari anomaly, the severity of corticospinal tract involvement, and localization of the syrinx. Sixteen patients showed PLM in stages I and II of non‐REM sleep and three PLM also while awake. There were no statistically significant differences in overall disability, corticospinal signs, presence of an associated Chiari anomaly, and disease duration between patients with and without PLM, although there was a trend for patients with PLM to have more severe disease. There was preservation of the lumbosacral enlargement of the spinal cord by the syrinx in all patients with PLM. The latency delay between lower and upper limb muscles was suggestive of conduction along propriospinal pathways. Syringomyelia may lead to an abnormal state of spinal hyperexcitability favoring the appearance of PLM. Detailed magnetic resonance image studies of patients with different localizations of the syrinx cavities may help to determine which tracts are involved in the production of PLM.
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DOI: 10.1002/1531-8257(200001)15:1<113::AID-MDS1017>3.0.CO;2-Y
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ISTEX:7C71F2CA631B98ACA9DDE7C168697BC9AF65FAB1Le document en format XML
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Sixteen patients showed PLM in stages I and II of non‐REM sleep and three PLM also while awake. There were no statistically significant differences in overall disability, corticospinal signs, presence of an associated Chiari anomaly, and disease duration between patients with and without PLM, although there was a trend for patients with PLM to have more severe disease. There was preservation of the lumbosacral enlargement of the spinal cord by the syrinx in all patients with PLM. The latency delay between lower and upper limb muscles was suggestive of conduction along propriospinal pathways. Syringomyelia may lead to an abnormal state of spinal hyperexcitability favoring the appearance of PLM. Detailed magnetic resonance image studies of patients with different localizations of the syrinx cavities may help to determine which tracts are involved in the production of PLM.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Martín Nogués MD</name><affiliations><json:string>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item><json:item><name>Angel Cammarota MD</name><affiliations><json:string>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item><json:item><name>Ramón Leiguarda MD</name><affiliations><json:string>Department of Neurology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item><json:item><name>Alberto Rivero MD</name><affiliations><json:string>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item><json:item><name>Ana Pardal MD</name><affiliations><json:string>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item><json:item><name>Horacio Encabo MD</name><affiliations><json:string>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Syringomyelia</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Syringobulbia</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>PLM</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Propriospinal</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Myoclonus</value></json:item></subject><language><json:string>eng</json:string></language><abstract>Twenty‐six patients with syringomyelia were studied with polysomnography to determine the frequency of periodic limb movements (PLM) and its relationship to the presence of a Chiari anomaly, the severity of corticospinal tract involvement, and localization of the syrinx. 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Disord.</title><idno type="pISSN">0885-3185</idno><idno type="eISSN">1531-8257</idno><idno type="DOI">10.1002/(ISSN)1531-8257</idno><imprint><publisher>John Wiley & Sons, Inc.</publisher><pubPlace>New York</pubPlace><date type="published" when="2000-01"></date><biblScope unit="vol">15</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="113">113</biblScope><biblScope unit="page" to="119">119</biblScope></imprint></monogr><idno type="istex">7C71F2CA631B98ACA9DDE7C168697BC9AF65FAB1</idno><idno type="DOI">10.1002/1531-8257(200001)15:1<113::AID-MDS1017>3.0.CO;2-Y</idno><idno type="ArticleID">MDS1017</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2000</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Twenty‐six patients with syringomyelia were studied with polysomnography to determine the frequency of periodic limb movements (PLM) and its relationship to the presence of a Chiari anomaly, the severity of corticospinal tract involvement, and localization of the syrinx. Sixteen patients showed PLM in stages I and II of non‐REM sleep and three PLM also while awake. There were no statistically significant differences in overall disability, corticospinal signs, presence of an associated Chiari anomaly, and disease duration between patients with and without PLM, although there was a trend for patients with PLM to have more severe disease. There was preservation of the lumbosacral enlargement of the spinal cord by the syrinx in all patients with PLM. The latency delay between lower and upper limb muscles was suggestive of conduction along propriospinal pathways. Syringomyelia may lead to an abnormal state of spinal hyperexcitability favoring the appearance of PLM. Detailed magnetic resonance image studies of patients with different localizations of the syrinx cavities may help to determine which tracts are involved in the production of PLM.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>Keywords</head><item><term>Syringomyelia</term></item><item><term>Syringobulbia</term></item><item><term>PLM</term></item><item><term>Propriospinal</term></item><item><term>Myoclonus</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>Article category</head><item><term>Article</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1999-04-20">Received</change><change when="1999-09-08">Registration</change><change when="2000-01">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><original>false</original><mimetype>text/plain</mimetype><extension>txt</extension><uri>https://api.istex.fr/document/7C71F2CA631B98ACA9DDE7C168697BC9AF65FAB1/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>John Wiley & Sons, Inc.</publisherName><publisherLoc>New York</publisherLoc></publisherInfo><doi registered="yes">10.1002/(ISSN)1531-8257</doi><issn type="print">0885-3185</issn><issn type="electronic">1531-8257</issn><idGroup><id type="product" value="MDS"></id></idGroup><titleGroup><title type="main" xml:lang="en" sort="MOVEMENT DISORDERS">Movement Disorders</title><title type="subtitle">Official Journal of the Movement Disorder Society</title><title type="short">Mov. Disord.</title></titleGroup></publicationMeta><publicationMeta level="part" position="10"><doi origin="wiley" registered="yes">10.1002/1531-8257(200001)15:1<>1.0.CO;2-J</doi><numberingGroup><numbering type="journalVolume" number="15">15</numbering><numbering type="journalIssue">1</numbering></numberingGroup><coverDate startDate="2000-01">January 2000</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="17" status="forIssue"><doi origin="wiley" registered="yes">10.1002/1531-8257(200001)15:1<113::AID-MDS1017>3.0.CO;2-Y</doi><idGroup><id type="unit" value="MDS1017"></id></idGroup><countGroup><count type="pageTotal" number="7"></count></countGroup><titleGroup><title type="articleCategory">Article</title><title type="tocHeading1">Articles</title></titleGroup><copyright ownership="thirdParty">Copyright © 2000 Movement Disorder Society</copyright><eventGroup><event type="manuscriptReceived" date="1999-04-20"></event><event type="manuscriptRevised" date="1999-09-02"></event><event type="manuscriptAccepted" date="1999-09-08"></event><event type="firstOnline" date="2001-01-26"></event><event type="publishedOnlineFinalForm" date="2001-01-26"></event><event type="xmlConverted" agent="Converter:JWSART34_TO_WML3G version:2.3.2 mode:FullText source:HeaderRef result:HeaderRef" date="2010-03-09"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-02-02"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-31"></event></eventGroup><numberingGroup><numbering type="pageFirst">113</numbering><numbering type="pageLast">119</numbering></numberingGroup><correspondenceTo>Departmento de Neurofisiología Clínica, Instituto de Investigaciones Neurológicas Raúl Carrea, Montañeses 2325, (1428) Buenos Aires, Argentina</correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:MDS.MDS1017.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="figureTotal" number="2"></count><count type="tableTotal" number="2"></count><count type="referenceTotal" number="24"></count><count type="wordTotal" number="3622"></count></countGroup><titleGroup><title type="main" xml:lang="en">Periodic limb movements in syringomyelia and syringobulbia</title><title type="short" xml:lang="en">PLM in Syringomyelia and Syringobulbia</title></titleGroup><creators><creator xml:id="au1" creatorRole="author" affiliationRef="#af1" corresponding="yes"><personName><givenNames>Martín</givenNames><familyName>Nogués</familyName><degrees>MD</degrees></personName></creator><creator xml:id="au2" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Angel</givenNames><familyName>Cammarota</familyName><degrees>MD</degrees></personName></creator><creator xml:id="au3" creatorRole="author" affiliationRef="#af2"><personName><givenNames>Ramón</givenNames><familyName>Leiguarda</familyName><degrees>MD</degrees></personName></creator><creator xml:id="au4" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Alberto</givenNames><familyName>Rivero</familyName><degrees>MD</degrees></personName></creator><creator xml:id="au5" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Ana</givenNames><familyName>Pardal</familyName><degrees>MD</degrees></personName></creator><creator xml:id="au6" creatorRole="author" affiliationRef="#af1"><personName><givenNames>Horacio</givenNames><familyName>Encabo</familyName><degrees>MD</degrees></personName></creator></creators><affiliationGroup><affiliation xml:id="af1" countryCode="AR" type="organization"><unparsedAffiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</unparsedAffiliation></affiliation><affiliation xml:id="af2" countryCode="AR" type="organization"><unparsedAffiliation>Department of Neurology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en" type="author"><keyword xml:id="kwd1">Syringomyelia</keyword><keyword xml:id="kwd2">Syringobulbia</keyword><keyword xml:id="kwd3">PLM</keyword><keyword xml:id="kwd4">Propriospinal</keyword><keyword xml:id="kwd5">Myoclonus</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p>Twenty‐six patients with syringomyelia were studied with polysomnography to determine the frequency of periodic limb movements (PLM) and its relationship to the presence of a Chiari anomaly, the severity of corticospinal tract involvement, and localization of the syrinx. Sixteen patients showed PLM in stages I and II of non‐REM sleep and three PLM also while awake. There were no statistically significant differences in overall disability, corticospinal signs, presence of an associated Chiari anomaly, and disease duration between patients with and without PLM, although there was a trend for patients with PLM to have more severe disease. There was preservation of the lumbosacral enlargement of the spinal cord by the syrinx in all patients with PLM. The latency delay between lower and upper limb muscles was suggestive of conduction along propriospinal pathways. Syringomyelia may lead to an abnormal state of spinal hyperexcitability favoring the appearance of PLM. Detailed magnetic resonance image studies of patients with different localizations of the syrinx cavities may help to determine which tracts are involved in the production of PLM.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><!--Version 0.6 générée le 3-12-2015--><mods version="3.6"><titleInfo lang="en"><title>Periodic limb movements in syringomyelia and syringobulbia</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>PLM in Syringomyelia and Syringobulbia</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Periodic limb movements in syringomyelia and syringobulbia</title></titleInfo><name type="personal"><namePart type="given">Martín</namePart><namePart type="family">Nogués</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><description>Correspondence: Departmento de Neurofisiología Clínica, Instituto de Investigaciones Neurológicas Raúl Carrea, Montañeses 2325, (1428) Buenos Aires, Argentina</description><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Angel</namePart><namePart type="family">Cammarota</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Ramón</namePart><namePart type="family">Leiguarda</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Neurology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Alberto</namePart><namePart type="family">Rivero</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Ana</namePart><namePart type="family">Pardal</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Horacio</namePart><namePart type="family">Encabo</namePart><namePart type="termsOfAddress">MD</namePart><affiliation>Department of Clinical Neurophysiology, Raul Carrea Institute for Neurological Research (FLENI), Buenos Aires, Argentina</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre authority="originalCategForm">article</genre><originInfo><publisher>John Wiley & Sons, Inc.</publisher><place><placeTerm type="text">New York</placeTerm></place><dateIssued encoding="w3cdtf">2000-01</dateIssued><dateCaptured encoding="w3cdtf">1999-04-20</dateCaptured><dateValid encoding="w3cdtf">1999-09-08</dateValid><copyrightDate encoding="w3cdtf">2000</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="figures">2</extent><extent unit="tables">2</extent><extent unit="references">24</extent><extent unit="words">3622</extent></physicalDescription><abstract lang="en">Twenty‐six patients with syringomyelia were studied with polysomnography to determine the frequency of periodic limb movements (PLM) and its relationship to the presence of a Chiari anomaly, the severity of corticospinal tract involvement, and localization of the syrinx. Sixteen patients showed PLM in stages I and II of non‐REM sleep and three PLM also while awake. There were no statistically significant differences in overall disability, corticospinal signs, presence of an associated Chiari anomaly, and disease duration between patients with and without PLM, although there was a trend for patients with PLM to have more severe disease. There was preservation of the lumbosacral enlargement of the spinal cord by the syrinx in all patients with PLM. The latency delay between lower and upper limb muscles was suggestive of conduction along propriospinal pathways. Syringomyelia may lead to an abnormal state of spinal hyperexcitability favoring the appearance of PLM. Detailed magnetic resonance image studies of patients with different localizations of the syrinx cavities may help to determine which tracts are involved in the production of PLM.</abstract><subject lang="en"><genre>Keywords</genre><topic>Syringomyelia</topic><topic>Syringobulbia</topic><topic>PLM</topic><topic>Propriospinal</topic><topic>Myoclonus</topic></subject><relatedItem type="host"><titleInfo><title>Movement Disorders</title><subTitle>Official Journal of the Movement Disorder Society</subTitle></titleInfo><titleInfo type="abbreviated"><title>Mov. Disord.</title></titleInfo><subject><genre>article category</genre><topic>Article</topic></subject><identifier type="ISSN">0885-3185</identifier><identifier type="eISSN">1531-8257</identifier><identifier type="DOI">10.1002/(ISSN)1531-8257</identifier><identifier type="PublisherID">MDS</identifier><part><date>2000</date><detail type="volume"><caption>vol.</caption><number>15</number></detail><detail type="issue"><caption>no.</caption><number>1</number></detail><extent unit="pages"><start>113</start><end>119</end><total>7</total></extent></part></relatedItem><identifier type="istex">7C71F2CA631B98ACA9DDE7C168697BC9AF65FAB1</identifier><identifier type="DOI">10.1002/1531-8257(200001)15:1<113::AID-MDS1017>3.0.CO;2-Y</identifier><identifier type="ArticleID">MDS1017</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2000 Movement Disorder Society</accessCondition><recordInfo><recordOrigin>John Wiley & Sons, Inc.</recordOrigin><recordContentSource>WILEY</recordContentSource></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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