The value of external anal sphincter electromyography for the diagnosis of multiple system atrophy.
Identifieur interne : 001288 ( PubMed/Corpus ); précédent : 001287; suivant : 001289The value of external anal sphincter electromyography for the diagnosis of multiple system atrophy.
Auteurs : F. Tison ; P. Arne ; C. Sourgen ; V. Chrysostome ; F. YeklefSource :
- Movement disorders : official journal of the Movement Disorder Society [ 0885-3185 ] ; 2000.
English descriptors
- KwdEn :
- Adult, Aged, Anal Canal (physiopathology), Diagnosis, Differential, Electromyography, Female, Humans, Male, Middle Aged, Multiple System Atrophy (complications), Multiple System Atrophy (diagnosis), Multiple System Atrophy (physiopathology), Parkinson Disease, Secondary (etiology), Parkinson Disease, Secondary (physiopathology), Predictive Value of Tests, Retrospective Studies, Sensitivity and Specificity.
- MESH :
- complications : Multiple System Atrophy.
- diagnosis : Multiple System Atrophy.
- etiology : Parkinson Disease, Secondary.
- physiopathology : Anal Canal, Multiple System Atrophy, Parkinson Disease, Secondary.
- Adult, Aged, Diagnosis, Differential, Electromyography, Female, Humans, Male, Middle Aged, Predictive Value of Tests, Retrospective Studies, Sensitivity and Specificity.
Abstract
To assess the value of external anal sphincter electromyography (ASEMG) for the diagnosis of multiple system atrophy (MSA) among various causes of parkinsonism. ASEMG denervation profiles have previously been proposed as a diagnosis test for MSA, but their specificity is disputed.
PubMed: 11104199
Links to Exploration step
pubmed:11104199Le document en format XML
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Yeklef</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2000">2000</date><idno type="RBID">pubmed:11104199</idno><idno type="pmid">11104199</idno><idno type="wicri:Area/PubMed/Corpus">001288</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">001288</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">The value of external anal sphincter electromyography for the diagnosis of multiple system atrophy.</title><author><name sortKey="Tison, F" sort="Tison, F" uniqKey="Tison F" first="F" last="Tison">F. Tison</name><affiliation><nlm:affiliation>Service de Neurologie, INSERM U-330, Centre Hospitalier Universitaire, Bordeaux, France.</nlm:affiliation></affiliation></author><author><name sortKey="Arne, P" sort="Arne, P" uniqKey="Arne P" first="P" last="Arne">P. Arne</name></author><author><name sortKey="Sourgen, C" sort="Sourgen, C" uniqKey="Sourgen C" first="C" last="Sourgen">C. Sourgen</name></author><author><name sortKey="Chrysostome, V" sort="Chrysostome, V" uniqKey="Chrysostome V" first="V" last="Chrysostome">V. Chrysostome</name></author><author><name sortKey="Yeklef, F" sort="Yeklef, F" uniqKey="Yeklef F" first="F" last="Yeklef">F. Yeklef</name></author></analytic><series><title level="j">Movement disorders : official journal of the Movement Disorder Society</title><idno type="ISSN">0885-3185</idno><imprint><date when="2000" type="published">2000</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Aged</term><term>Anal Canal (physiopathology)</term><term>Diagnosis, Differential</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Multiple System Atrophy (complications)</term><term>Multiple System Atrophy (diagnosis)</term><term>Multiple System Atrophy (physiopathology)</term><term>Parkinson Disease, Secondary (etiology)</term><term>Parkinson Disease, Secondary (physiopathology)</term><term>Predictive Value of Tests</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Multiple System Atrophy</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Multiple System Atrophy</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Parkinson Disease, Secondary</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Anal Canal</term><term>Multiple System Atrophy</term><term>Parkinson Disease, Secondary</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Aged</term><term>Diagnosis, Differential</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Predictive Value of Tests</term><term>Retrospective Studies</term><term>Sensitivity and Specificity</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To assess the value of external anal sphincter electromyography (ASEMG) for the diagnosis of multiple system atrophy (MSA) among various causes of parkinsonism. ASEMG denervation profiles have previously been proposed as a diagnosis test for MSA, but their specificity is disputed.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">11104199</PMID><DateCreated><Year>2001</Year><Month>03</Month><Day>07</Day></DateCreated><DateCompleted><Year>2001</Year><Month>05</Month><Day>31</Day></DateCompleted><DateRevised><Year>2006</Year><Month>11</Month><Day>15</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0885-3185</ISSN><JournalIssue CitedMedium="Print"><Volume>15</Volume><Issue>6</Issue><PubDate><Year>2000</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Movement disorders : official journal of the Movement Disorder Society</Title><ISOAbbreviation>Mov. Disord.</ISOAbbreviation></Journal><ArticleTitle>The value of external anal sphincter electromyography for the diagnosis of multiple system atrophy.</ArticleTitle><Pagination><MedlinePgn>1148-57</MedlinePgn></Pagination><Abstract><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">To assess the value of external anal sphincter electromyography (ASEMG) for the diagnosis of multiple system atrophy (MSA) among various causes of parkinsonism. ASEMG denervation profiles have previously been proposed as a diagnosis test for MSA, but their specificity is disputed.</AbstractText><AbstractText Label="METHODS" NlmCategory="METHODS">ASEMG variables of 52 parkinsonian patients were analyzed according to the clinical diagnosis: MSA (n = 31) or no MSA (n = 21). Mean motor unit potential duration, percentage of polyphasicity, and the electromyographer's interpretation were analyzed according to clinical diagnosis, disease duration, genitourinary symptoms, gender, parity, and history of pelvic surgery.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">All patients with MSA showed ASEMG denervation. Mean motor unit potential duration was the most discriminant variable. No patient with MSA had a mean duration less than 12 ms and no patient without MSA had one greater than 16 ms. ASEMG discriminates between patients with MSA and Parkinson's disease. Using a threshold of 13 ms, the sensitivity was 80% and specificity was almost 70% (positive predictive value, 80%) for the diagnosis of MSA. Age, history of pelvic surgery, and to a lesser extent, female gender, parity, disease duration, and presence of urinary symptoms increased the likelihood of abnormal ASEMG.</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">ASEMG was highly sensitive and rather specific for the diagnosis of MSA.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Tison</LastName><ForeName>F</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Service de Neurologie, INSERM U-330, Centre Hospitalier Universitaire, Bordeaux, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Arne</LastName><ForeName>P</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Sourgen</LastName><ForeName>C</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Chrysostome</LastName><ForeName>V</ForeName><Initials>V</Initials></Author><Author ValidYN="Y"><LastName>Yeklef</LastName><ForeName>F</ForeName><Initials>F</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D023362">Evaluation Studies</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Mov Disord</MedlineTA><NlmUniqueID>8610688</NlmUniqueID><ISSNLinking>0885-3185</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001003" MajorTopicYN="N">Anal Canal</DescriptorName><QualifierName UI="Q000503" MajorTopicYN="Y">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003937" MajorTopicYN="N">Diagnosis, Differential</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004576" MajorTopicYN="Y">Electromyography</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019578" MajorTopicYN="N">Multiple System Atrophy</DescriptorName><QualifierName UI="Q000150" MajorTopicYN="N">complications</QualifierName><QualifierName UI="Q000175" MajorTopicYN="Y">diagnosis</QualifierName><QualifierName UI="Q000503" MajorTopicYN="N">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010302" MajorTopicYN="N">Parkinson Disease, Secondary</DescriptorName><QualifierName UI="Q000209" MajorTopicYN="Y">etiology</QualifierName><QualifierName UI="Q000503" MajorTopicYN="N">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011237" MajorTopicYN="N">Predictive Value of Tests</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012189" MajorTopicYN="N">Retrospective Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012680" MajorTopicYN="N">Sensitivity and Specificity</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2000</Year><Month>12</Month><Day>5</Day><Hour>11</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2001</Year><Month>6</Month><Day>2</Day><Hour>10</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2000</Year><Month>12</Month><Day>5</Day><Hour>11</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">11104199</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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