Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.
Identifieur interne : 004681 ( PubMed/Corpus ); précédent : 004680; suivant : 004682Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.
Auteurs : G. Abbruzzese ; R. Marchese ; C. TrompettoSource :
- Movement disorders : official journal of the Movement Disorder Society [ 0885-3185 ] ; 1997.
English descriptors
- KwdEn :
- Aged, Atrophy (physiopathology), Autonomic Nervous System (physiopathology), Cerebellum (physiopathology), Electromyography, Evoked Potentials, Somatosensory, Female, Humans, Magnetics, Male, Middle Aged, Muscle, Skeletal, Parkinson Disease, Pyramidal Tracts (physiopathology), Severity of Illness Index.
- MESH :
Abstract
Somatosensory evoked potentials (SEPs) to median nerve stimulation and motor evoked potentials to transcranial magnetic stimulation (TMS) of the motor cortex were studied in 15 patients with multiple system atrophy (MSA) and compared with matched groups of 20 patients with idiopathic Parkinson's disease (PD) and of 20 normal controls (NCs). No SEP latency or amplitude abnormalities were observed, and, in particular, the frontal N30 component was not significantly depressed. No differences in TMS threshold for evoking responses in relaxed or active thenar muscles were observed. The mean central motor conduction time was normal for the biceps brachii and opponens pollicis muscles and prolonged in the MSA group for the tibialis anterior muscle. Recording SEPs is not useful to differentiate MSA from PD, while the presence of central motor conduction abnormalities may bring into question the diagnosis of idiopathic PD.
DOI: 10.1002/mds.870120309
PubMed: 9159725
Links to Exploration step
pubmed:9159725Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.</title><author><name sortKey="Abbruzzese, G" sort="Abbruzzese, G" uniqKey="Abbruzzese G" first="G" last="Abbruzzese">G. Abbruzzese</name><affiliation><nlm:affiliation>Department of Neurological Sciences, University of Genoa, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Marchese, R" sort="Marchese, R" uniqKey="Marchese R" first="R" last="Marchese">R. Marchese</name></author><author><name sortKey="Trompetto, C" sort="Trompetto, C" uniqKey="Trompetto C" first="C" last="Trompetto">C. Trompetto</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1997">1997</date><idno type="RBID">pubmed:9159725</idno><idno type="pmid">9159725</idno><idno type="doi">10.1002/mds.870120309</idno><idno type="wicri:Area/PubMed/Corpus">004681</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.</title><author><name sortKey="Abbruzzese, G" sort="Abbruzzese, G" uniqKey="Abbruzzese G" first="G" last="Abbruzzese">G. Abbruzzese</name><affiliation><nlm:affiliation>Department of Neurological Sciences, University of Genoa, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Marchese, R" sort="Marchese, R" uniqKey="Marchese R" first="R" last="Marchese">R. Marchese</name></author><author><name sortKey="Trompetto, C" sort="Trompetto, C" uniqKey="Trompetto C" first="C" last="Trompetto">C. Trompetto</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="1997" type="published">1997</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term><term>Atrophy (physiopathology)</term><term>Autonomic Nervous System (physiopathology)</term><term>Cerebellum (physiopathology)</term><term>Electromyography</term><term>Evoked Potentials, Somatosensory</term><term>Female</term><term>Humans</term><term>Magnetics</term><term>Male</term><term>Middle Aged</term><term>Muscle, Skeletal</term><term>Parkinson Disease</term><term>Pyramidal Tracts (physiopathology)</term><term>Severity of Illness Index</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Atrophy</term><term>Autonomic Nervous System</term><term>Cerebellum</term><term>Pyramidal Tracts</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Aged</term><term>Electromyography</term><term>Evoked Potentials, Somatosensory</term><term>Female</term><term>Humans</term><term>Magnetics</term><term>Male</term><term>Middle Aged</term><term>Muscle, Skeletal</term><term>Parkinson Disease</term><term>Severity of Illness Index</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Somatosensory evoked potentials (SEPs) to median nerve stimulation and motor evoked potentials to transcranial magnetic stimulation (TMS) of the motor cortex were studied in 15 patients with multiple system atrophy (MSA) and compared with matched groups of 20 patients with idiopathic Parkinson's disease (PD) and of 20 normal controls (NCs). No SEP latency or amplitude abnormalities were observed, and, in particular, the frontal N30 component was not significantly depressed. No differences in TMS threshold for evoking responses in relaxed or active thenar muscles were observed. The mean central motor conduction time was normal for the biceps brachii and opponens pollicis muscles and prolonged in the MSA group for the tibialis anterior muscle. Recording SEPs is not useful to differentiate MSA from PD, while the presence of central motor conduction abnormalities may bring into question the diagnosis of idiopathic PD.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">9159725</PMID><DateCreated><Year>1997</Year><Month>07</Month><Day>28</Day></DateCreated><DateCompleted><Year>1997</Year><Month>07</Month><Day>28</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>12</Volume><Issue>3</Issue><PubDate><Year>1997</Year><Month>May</Month></PubDate></JournalIssue><Title>Movement disorders : official journal of the Movement Disorder Society</Title><ISOAbbreviation>Mov. Disord.</ISOAbbreviation></Journal><ArticleTitle>Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.</ArticleTitle><Pagination><MedlinePgn>315-21</MedlinePgn></Pagination><Abstract><AbstractText>Somatosensory evoked potentials (SEPs) to median nerve stimulation and motor evoked potentials to transcranial magnetic stimulation (TMS) of the motor cortex were studied in 15 patients with multiple system atrophy (MSA) and compared with matched groups of 20 patients with idiopathic Parkinson's disease (PD) and of 20 normal controls (NCs). No SEP latency or amplitude abnormalities were observed, and, in particular, the frontal N30 component was not significantly depressed. No differences in TMS threshold for evoking responses in relaxed or active thenar muscles were observed. The mean central motor conduction time was normal for the biceps brachii and opponens pollicis muscles and prolonged in the MSA group for the tibialis anterior muscle. Recording SEPs is not useful to differentiate MSA from PD, while the presence of central motor conduction abnormalities may bring into question the diagnosis of idiopathic PD.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Abbruzzese</LastName><ForeName>G</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Department of Neurological Sciences, University of Genoa, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Marchese</LastName><ForeName>R</ForeName><Initials>R</Initials></Author><Author ValidYN="Y"><LastName>Trompetto</LastName><ForeName>C</ForeName><Initials>C</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</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 MajorTopicYN="N" UI="D000368">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001284">Atrophy</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000503">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001341">Autonomic Nervous System</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000503">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D002531">Cerebellum</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000503">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004576">Electromyography</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D005073">Evoked Potentials, Somatosensory</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D005260">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008280">Magnetics</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008297">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008875">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D018482">Muscle, Skeletal</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D010300">Parkinson Disease</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011712">Pyramidal Tracts</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000503">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D012720">Severity of Illness Index</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1997</Year><Month>5</Month><Day>1</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1997</Year><Month>5</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1997</Year><Month>5</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">9159725</ArticleId><ArticleId IdType="doi">10.1002/mds.870120309</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/MovDisordV3/Data/PubMed/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 004681 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd -nk 004681 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= MovDisordV3
|flux= PubMed
|étape= Corpus
|type= RBID
|clé= pubmed:9159725
|texte= Sensory and motor evoked potentials in multiple system atrophy: a comparative study with Parkinson's disease.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/RBID.i -Sk "pubmed:9159725" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a MovDisordV3
| This area was generated with Dilib version V0.6.23. |  |